29069 Calahan Rd, Roseville, MI 48066
Info: 586-772-0000 | Orders: 800-828-7229

Crankshafts and Parts

1962-67 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.020R/.030M1962-67 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.020R/.030M
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .020R/.030M Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and C...

$374.00


1965-1966 Corvette Chevelle Original 3883961 SBC Finned Harmonic Balancer J 6 61965-1966 Corvette Chevelle Original 3883961 SBC Finned Harmonic Balancer J 6 6
This is for a Good Used Original General Motors Chevrolet Chevelle 8 Inch Finned Damper Harmonic Balancer, (GM Part Number 33883961, GM Group Number 0.659), for 1965 65 and 1966  66. It can also be used on 1963 63 194 64 1965 65 1966 66 1967 67 1968 68 FI or Special High Performance engines, 340, 350, 360, 365 and...

$499.00


1961-65 Chevy Reground 409 3788072 Forged Crank Fresh .040R/.030M WBC Car, Truck1961-65 Chevy Reground 409 3788072 Forged Crank Fresh .040R/.030M WBC Car, Truck
This is for a Freshly Cleaned, Reground and Polished Original GM 3788072 Special High Performance 409 W Motor Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .040 Rods/.040 Mains Undergrind and Polish Job, (GM Part Number 3788072 8072, GM Group Number 0.646). This will fit 1961 61 1962 62 1963 6...

$449.00


1958-1965 Chevy 348 3824553 Forged Small Journal Crankshaft Regrind .010R/.020M1958-1965 Chevy 348 3824553 Forged Small Journal Crankshaft Regrind .010R/.020M
This is for a Freshly Reground and Polished Original Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.020 Mains Undergrind and Polish Job, (GM Casting Number 3824553, GM Group Number 0.646) for 1958 58 1959 59 1960 60 1961 61 1962 62 1963 63 1964 64 1965 65 Full Size ...

$449.00


1968-73 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 010R/020M1968-73 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 010R/020M
This is for a Freshly Reground and Polished Original GM 3941174 1174 307/327 Small Block Chevy Chevrolet Nodular Cast Iron Big Journal Crankshaft with a Professionally Done .010 Rods/.020 Mains Undergrind and Polish Job, (GM Part Number 3941174, GM Group Number 0.646). This will fit 1968-73 Full Size Chevy, Corvette, C...

$274.00


1958-1965 Chevy 348 3824553 Forged Small Journal Crankshaft Regrind .010R/.010M1958-1965 Chevy 348 3824553 Forged Small Journal Crankshaft Regrind .010R/.010M
This is for a Freshly Reground and Polished Original Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Casting Number 3824553, GM Group Number 0.646) for 1958 58 1959 59 1960 60 1961 61 1962 62 1963 63 1964 64 1965 65 Full Size Chevy and ...

$499.00


1965-1969 BB Chevy Reground 366 396 402 427 3804815 815 CI Crank Fresh 030R/010M1965-1969 BB Chevy Reground 366 396 402 427 3804815 815 CI Crank Fresh 030R/010M
This is for a Freshly Cleaned and Polished Original GM 3804815 4815 815 Special High Performance Big Block Chevy Chevrolet Nodular CI Crankshaft with a Professionally Polished .030R/.010M, (GM Part Number 3804815 4815 815, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 1968 68 and 1969 69 full si...

$349.00


1970-80 BB Chevy Reground 454 3967416 7416 Forged Crank .030R/.020M BBC 7.4 L1970-80 BB Chevy Reground 454 3967416 7416 Forged Crank .030R/.020M BBC 7.4 L
This is for a Freshly Cleaned, Reground and Polished Original GM 3967416 7416 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .030 Rods/.020 Undergrind Mains and Polish Job, (GM Part Number 3967416 7416, GM Group Number 0.646). This will fit 1970 70 1971 71 1972 72 1973 7...

$599.00


1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .020R/.030M1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .020R/.030M
This is for a Freshly Reground and Polished Original GM 3732692 348 W Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .020 Rods/.030 Mains Undergrind and Polish Job, (GM Casting Number 3732692, GM Group Number 0.646). This will fit 1958 to 1961 Full Size Chevy and Chevy Trucks with the ...

$449.00


1968-1973 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 020R/020M1968-1973 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 020R/020M
This is for a Freshly Reground and Polished Original GM 3941174 1174 307/327 Small Block Chevy Chevrolet Nodular Cast Iron Big Journal Crankshaft with a Professionally Done .020 Rods/.020 Mains Undergrind and Polish Job, (GM Part Number 3941174, GM Group Number 0.646). This will fit 1968-73 Full Size Chevy, Corvette, C...

$234.00


1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .030R/.020M1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .030R/.020M
This is for a Freshly Reground and Polished Original GM 3732692 348 W Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .030 Rods/.020 Mains Undergrind and Polish Job, (GM Casting Number 3732692, GM Group Number 0.646). This will fit 1958 to 1961 Full Size Chevy and Chevy Trucks with the ...

$449.00


1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .010R/.030M1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .010R/.030M
This is for a Freshly Reground and Polished Original GM 3732692 348 W Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.030 Mains Undergrind and Polish Job, (GM Casting Number 3732692, GM Group Number 0.646). This will fit 1958 to 1961 Full Size Chevy and Chevy Trucks with the ...

$449.00


1961-65 Chevy Reground 409 3788072 Forged Crank Fresh .030R/.020M WBC Car, Truck1961-65 Chevy Reground 409 3788072 Forged Crank Fresh .030R/.020M WBC Car, Truck
This is for a Freshly Cleaned, Reground and Polished Original GM 3788072 Special High Performance 409 W Motor Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .030 Rods/.020 Mains Undergrind and Polish Job, (GM Part Number 3788072 8072, GM Group Number 0.646). This will fit 1961 61 1962 62 1963 6...

$599.00


1961-65 Chevy Reground 409 3788072 Forged Crank Fresh .030R/.030M WBC Car, Truck1961-65 Chevy Reground 409 3788072 Forged Crank Fresh .030R/.030M WBC Car, Truck
This is for a Freshly Cleaned, Reground and Polished Original GM 3788072 Special High Performance 409 W Motor Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .030 Rods/.030 Mains Undergrind and Polish Job, (GM Part Number 3788072 8072, GM Group Number 0.646). This will fit 1961 61 1962 62 1963 6...

$549.00


1968-1969 Chevy 302 Z28 3941178 1178 Forged Big Journal Crankshaft STD/STD1968-1969 Chevy 302 Z28 3941178 1178 Forged Big Journal Crankshaft STD/STD
This is for a Freshly Polished Original GM 3941178 1178 Small Block Chevy Chevrolet Camaro 302 Z28 Forged Big Journal Crankshaft with a Professionally Done STD Rods/STD Mains Undergrind and Polish Job, (GM Part Number 3941178, GM Group Number 0.646). This will fit 1968-1969. NOTE: The attached photo is a similar f...

$1,499.00


1969 Camaro Used Orig 3947708 708M 708 M Z28 302 DZ 8" Degreed Harmonic Balancer1969 Camaro Used Orig 3947708 708M 708 M Z28 302 DZ 8" Degreed Harmonic Balancer
This is for a Good Used Original Degreed General Motors Chevrolet Camaro 8" 302 Harmonic Balancer, (Damper, Dampener), (GM Part Number 3947708, GM Group Number 0.659), for 1969 69 with 302 Engines. It is stamped with 708 M 708M on the front face and has a 10 Degree Offset Timing Mark and is marked in 1 degree increment...

$449.00


1955-67 Chevy 283 3735236 Forge Small Journal Crankshaft Fresh Grind.STD R/STD M1955-67 Chevy 283 3735236 Forge Small Journal Crankshaft Fresh Grind.STD R/STD M
This is for a Freshly Reground and Polished Original GM 3735236 5236 236 265/283/302 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done STD Rods/STD Mains Undergrind and Polish Job, (GM Part Number 3735236, GM Group Number 0.646). This will fit 1955 to 1967 Full Size Chevy, Corvette,...

$399.00


1955-67 Chevy 283 3735236 Forged Small Journal Crankshaft Fresh Grind.020R/.030M1955-67 Chevy 283 3735236 Forged Small Journal Crankshaft Fresh Grind.020R/.030M
This is for a Freshly Reground and Polished Original GM 3735236 5236 236 265/283/302 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .020 Rods/.030 Mains Undergrind and Polish Job, (GM Part Number 3735236, GM Group Number 0.646). This will fit 1955 to 1967 Full Size Chevy, Corvett...

$249.00


1955-67 Chevy 283 3735236 Forged Small Journal Crankshaft Fresh Grind.010R/.010M1955-67 Chevy 283 3735236 Forged Small Journal Crankshaft Fresh Grind.010R/.010M
This is for a Freshly Reground and Polished Original GM 3735236 5236 236 265/283/302 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3735236, GM Group Number 0.646). This will fit 1955 to 1967 Full Size Chevy, Corvett...

$349.00


1955-67 Chevy 283 3735236 Forged Small Journal Crankshaft Fresh Grind.010R/.020M1955-67 Chevy 283 3735236 Forged Small Journal Crankshaft Fresh Grind.010R/.020M
This is for a Freshly Reground and Polished Original GM 3735236 5236 236 265/283/302 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.020 Mains Undergrind and Polish Job, (GM Part Number 3735236, GM Group Number 0.646). This will fit 1955 to 1967 Full Size Chevy, Corvett...

$299.00


1970-1980 BB Chevy Reground 454 353039 3039 Cast Crank .010R/.010M 7.4LBBC 70-801970-1980 BB Chevy Reground 454 353039 3039 Cast Crank .010R/.010M 7.4LBBC 70-80
This is for a Freshly Cleaned, Reground and Polished Original GM 353039 3039 Big Block Chevy Chevrolet Cast Iron Crankshaft with a Professionally Done .020 Rods/.020 Mains Undergrind and a Polish Job, (GM Part Number 353039 3039, GM Group Number 0.646). This will fit 1973 73 1974 74 1975 75 1976 76 full size ...

$399.00


1970-80 BB Chevy Reground 454 3967416 7416 Forged Crank .030R/.030M BBC 7.4 L1970-80 BB Chevy Reground 454 3967416 7416 Forged Crank .030R/.030M BBC 7.4 L
This is for a Freshly Cleaned, Reground and Polished Original GM 3967416 7416 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .030 Rods/.030 Undergrind Mains and Polish Job, (GM Part Number 3967416 7416, GM Group Number 0.646). This will fit 1970 70 1971 71 1972 72 1973 7...

$549.00


1962-67 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.030R/.020M1962-67 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.030R/.020M
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .030R/.020M Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and C...

$374.00


1965-69 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .020R/.030M1965-69 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .020R/.030M
This is for a Freshly Cleaned, Reground and Polished Original GM 3856223 6223 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done Rods .020/Mains .030 Undergrind and Polish Job, (GM Part Number 3956223 6223, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 196...

$429.00


1965-1969 BB Chevy Reground 366 396 402 427 7115 Forged Crank Fresh .030R/.030M1965-1969 BB Chevy Reground 366 396 402 427 7115 Forged Crank Fresh .030R/.030M
This is for a Freshly Cleaned, Reground and Polished Original GM 7115 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .030/.030 Undergrind and Polish Job, (GM Part Number 7115, GM Group Number 0.646). This will fit 1965 - 1967, 1968 and 1969 full size Chevy, Corvette, Nov...

$949.00


1969-82 Chevy 350 3941182 Forged Big Journal LT1 L82 Crank Fresh Grind 020R/010M1969-82 Chevy 350 3941182 Forged Big Journal LT1 L82 Crank Fresh Grind 020R/010M
This is for a Freshly Polished Original GM 3941182, 1182 350 Special High Performance Small Block Chevy Chevrolet Forged Big Journal Crankshaft Professionally Reground and Polished .020 Rods/.010 Mains, (GM Part Number 3941184, GM Group Number 0.646). This will fit 1969 69 1970 70 1971 71 1972 71 1973 73 1974 74 1975 7...

$474.00


1968-1969 Camaro 3923279 Forged Big Journal Z28 302 Crank Fresh Grind .020/.0101968-1969 Camaro 3923279 Forged Big Journal Z28 302 Crank Fresh Grind .020/.010
This is for a VERY RARE Freshly Reground and Polished Original GM 3923279 3279 Special High Performance Small Block Chevy Chevrolet Camaro Forged Big Journal 302 DZ Z28 Crankshaft with a Professionally Done .020/.010 Undergrind and Polish Job, (GM Part Number 3923279, GM Group Number 0.646). This has also been hot tank...

$999.00


1980s-1990s BB Chevy Reground 454 502 14097044 7044 Forged Crank Std/Std1980s-1990s BB Chevy Reground 454 502 14097044 7044 Forged Crank Std/Std
This is for a Freshly Cleaned, Reground and Polished Original GM 14097044 7044 Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done Std/Std Undergrind Mains and Polish Job, (GM Part Number 14097044 7044, GM Group Number 0.646). This will fit full size Chevy, Corvette, Nova, Camaro, Chevelle Chevy Truc...

$499.00


1955-59 Chevy 265 283 3836266 Forged Small Journal Crankshaft Fresh Grind010/0101955-59 Chevy 265 283 3836266 Forged Small Journal Crankshaft Fresh Grind010/010
This is for a Freshly Reground and Polished Original GM 3836266 6266 283 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3836266, GM Group Number 0.646). This will fit 1955 55 1956 56 1957 57 1958 58 1959 59 Full...

$299.00


1965-1969 BB Chevy Reground 366 396 402 427 7115 Forged Crank Fresh .030R/.010M1965-1969 BB Chevy Reground 366 396 402 427 7115 Forged Crank Fresh .030R/.010M
This is for a Freshly Cleaned, Reground and Polished Original GM 7115 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .030/.010 Undergrind and Polish Job, (GM Part Number 7115, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 1968 68 and 1969 69 full size ...

$999.00


1965-1969 BB Chevy Reground 366 396 402 427 7115 Forged Crank Fresh .020/.0201965-1969 BB Chevy Reground 366 396 402 427 7115 Forged Crank Fresh .020/.020
This is for a Freshly Cleaned, Reground and Polished Original GM 7115 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .020/.020 Undergrind and Polish Job, (GM Part Number 7115, GM Group Number 0.646). This will fit 1965 - 1969 full size Chevy, Corvette, Nova, Camaro, Chev...

$999.00


1965-1969 BB Chevy Reground 366 396 402 427 3804815 815 CI Crank Fresh 020R/010M1965-1969 BB Chevy Reground 366 396 402 427 3804815 815 CI Crank Fresh 020R/010M
This is for a Freshly Cleaned and Polished Original GM 3804815 4815 815 Special High Performance Big Block Chevy Chevrolet Nodular CI Crankshaft with a Professionally Polished .020R/.010M, (GM Part Number 3804815 4815 815, GM Group Number 0.646). This will fit 1965 - 1969 full size Chevy, Corvette, Nova, Camaro, C...

$379.00


1965-1969 BB Chevy Reground 366 396 402 427 3804815 815 CI Crank Fresh 010/0101965-1969 BB Chevy Reground 366 396 402 427 3804815 815 CI Crank Fresh 010/010
This is for a Freshly Cleaned and Polished Original GM 3804815 4815 815 Special High Performance Big Block Chevy Chevrolet Nodular CI Crankshaft with a Professionally Polished .010/.010, (GM Part Number 3804815 4815 815, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 1968 68 and 1969 69 full size...

$399.00


1970-1980 BB Chevy Reground 454 3967416 7416 Forged Crank .020R/.020M BBC 7.4 L1970-1980 BB Chevy Reground 454 3967416 7416 Forged Crank .020R/.020M BBC 7.4 L
This is for a Freshly Cleaned, Reground and Polished Original GM 3967416 7416 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .020 Rods/.020 Undergrind Mains and Polish Job, (GM Part Number 3967416 7416, GM Group Number 0.646). This will fit 1970 70 1971 71 1972 72 1973 7...

$649.00


1961-1965 Chevy Reground 409 3788072 Forged Crank Fresh .040R/.030M WBC1961-1965 Chevy Reground 409 3788072 Forged Crank Fresh .040R/.030M WBC
This is for a Freshly Cleaned, Reground and Polished Original GM 3788072 Special High Performance 409 W Motor Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .040 Rods/.030 Mains Undergrind and Polish Job, (GM Part Number 3788072 8072, GM Group Number 0.646). This will fit 1961 - 1965 full size ...

$499.00


1968-1969 Chevy 302 Z28 3941178 1178 Forged Big Journal Crankshaft .040/.0401968-1969 Chevy 302 Z28 3941178 1178 Forged Big Journal Crankshaft .040/.040
This is for a Freshly Reground and Polished Original GM 3941178 1178 307/327 Small Block Chevy Chevrolet Camaro with 302 Z28 Forged Big Journal Crankshaft with a Professionally Done .040 Rods/.040 Mains Undergrind and Polish Job, (GM Part Number 3941178, GM Group Number 0.646). This will fit 1968-1969. NOTE: The a...

$699.00


1968-1969 Chevy 302 Z28 3941178 1178 Forged Big Journal Crankshaft .010/.0101968-1969 Chevy 302 Z28 3941178 1178 Forged Big Journal Crankshaft .010/.010
This is for a Freshly Reground and Polished Original GM 3941178 1178 Small Block Chevy Chevrolet Camaro 302 Z28 Forged Big Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3941178, GM Group Number 0.646). This will fit 1968-1969. NOTE: The attached photo...

$1,399.00


1968-1973 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 020R/010M1968-1973 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 020R/010M
This is for a Freshly Reground and Polished Original GM 3941174 1174 307/327 Small Block Chevy Chevrolet Nodular Cast Iron Big Journal Crankshaft with a Professionally Done .020 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3941174, GM Group Number 0.646). This will fit 1968-73 Full Size Chevy, Corvette, C...

$274.00


1968-1973 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 010/0101968-1973 Chevy 307/327 3941174 CI Big Journal Crankshaft Fresh Grind 010/010
This is for a Freshly Reground and Polished Original GM 3941174 1174 307/327 Small Block Chevy Chevrolet Nodular Cast Iron CI Big Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3941174, GM Group Number 0.646). This will fit 1968-73 Full Size Chevy, Corvette...

$299.00


1968-1969 Chevy 327 3951130 Forged Big Journal Crankshaft Fresh Grind .020/.0201968-1969 Chevy 327 3951130 Forged Big Journal Crankshaft Fresh Grind .020/.020
This is for a Freshly Reground and Polished Original GM 3951130 1130 327 Small Block Chevy Chevrolet Forged Big Journal Crankshaft with a Professionally Done .020 Rods/.020 Mains Undergrind and Polish Job, (GM Part Number 3951130, GM Group Number 0.646). This will fit 1968-69 Full Size Chevy 327, 1968 Corvette 327, 196...

$449.00


1968-69 Chevy 327 3951130 Forged Big Journal Crankshaft Fresh Grind .010/.0101968-69 Chevy 327 3951130 Forged Big Journal Crankshaft Fresh Grind .010/.010
This is for a Freshly Reground and Polished Original GM 3951130 1130 327 Small Block Chevy Chevrolet Forged Big Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3951130, GM Group Number 0.646). This will fit 1968-69 Full Size Chevy, Corvette, Chevy II/Nova, C...

$499.00


1962-67 Chevy 327 3884577 Forged Small Journal Crankshaft Fresh Grind 030R/010M1962-67 Chevy 327 3884577 Forged Small Journal Crankshaft Fresh Grind 030R/010M
This is for a Freshly Reground and Polished Original GM 3884577 4577 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .030 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Chevy II/...

$449.00


1965-69 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .030R/.020M1965-69 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .030R/.020M
This is for a Freshly Cleaned, Reground and Polished Original GM 3856223 6223 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done Rods .030/Mains .020 Undergrind and Polish Job, (GM Part Number 3956223 6223, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 196...

$429.00


1965-1969 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .030/.0301965-1969 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .030/.030
This is for a Freshly Cleaned, Reground and Polished Original GM 3856223 6223 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done Rods .030/Mains .030 Undergrind and Polish Job, (GM Part Number 3956223 6223, GM Group Number 0.646). This will fit 1965 - 1969 full size Chevy, C...

$399.00


1967-1968 Chevy 350 3892690 RARE Forged Big Journal Crankshaft Fresh Std/Std1967-1968 Chevy 350 3892690 RARE Forged Big Journal Crankshaft Fresh Std/Std
This is for a Freshly Polished Original GM 3892690 2690 Very, Very Rare 350 5.7 Liter Small Block Chevy Chevrolet Forged (Big), Large Journal Crankshaft with a Professionally Done Std Mains/Std Rods, Polish Job, (Forging Number 3892690, GM Group Number 0.646). This is correct for the famous 1967 ONLY 350 Camaro big lar...

$1,599.00


1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .010R/.010M1958-1961 Chevy 348 3732692 Forged Small Journal Crankshaft Regrind .010R/.010M
This is for a Freshly Reground and Polished Original GM 3732692 348 W Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010 Rods/.010 Mains Undergrind and Polish Job, (GM Casting Number 3732692, GM Group Number 0.646). This will fit 1958 to 1961 Full Size Chevy and Chevy Trucks with the ...

$499.00


1965-1972 Corvette Used 3870325 396/402/427 8" Harmonic Balancer 66 67 68 69 701965-1972 Corvette Used 3870325 396/402/427 8" Harmonic Balancer 66 67 68 69 70
This is for a Good Used Original Rare General Motors Chevrolet Corvette 8" BBC Harmonic Balancer, (Damper, Dampener), (GM Part Number 3870325, GM Group Number 0.659), for 1965 65 1966 66 1967 67 1968 68 1969 69 1970 70 1971 71 and 1972 72 with 366 396 402 or 427 Engines. The timing line is in line with the keyway. It i...

$299.00


1957-1965 Chevy Corvette Original 3861970 6" Crankshaft Harmonic Balancer Damper1957-1965 Chevy Corvette Original 3861970 6" Crankshaft Harmonic Balancer Damper
This is for a Used Original Chevy Corvette 6" Diameter (4 1/2" Hub) Step Style Harmonic Balancer, (Vibration Dampener), (GM Part Number 3861970, GM Group Number 0.659), for 1955 55 1956 56 1957 57 1958 58 1959 59 1960 60 1961 61 1962 62 1963 63 1964 64 1965 1966 66 1967 67 1968 68 Corvettes and Chevrolet Small Block En...

$399.00


1965-1966 Corvette Chevelle Original 3883961 SBC Finned Harmonic Balancer I 6 61965-1966 Corvette Chevelle Original 3883961 SBC Finned Harmonic Balancer I 6 6
This is for a Good Used Original General Motors Chevrolet Chevelle 8 Inch Finned Damper Harmonic Balancer, (GM Part Number 33883961, GM Group Number 0.659), for 1965 65 and 1966  66. It can also be used on 1963 63 194 64 1965 65 1966 66 1967 67 1968 68 FI or Special High Performance engines, 340, 350, 360, 365 and...

$499.00


1955-1982 Chevrolet SBC NOS 364709  3942538 Harmonic Balancer Off Highway 8 Inch1955-1982 Chevrolet SBC NOS 364709 3942538 Harmonic Balancer Off Highway 8 Inch
This is for 1 NOS, (New Old Stock, GM Discontinued, No Longer Available), Chevrolet 8" x 1 5/8" Mallable Iron Harmonic Balancer, (GM Part Number 364709, GM Casting Number 3942538, Group Number 0.659), for 1955 55 1956 56 1957 57 1958 58 1959 59 1960 60 1961 61 1962 62 1963 63 1964 64 1965 65 1966 66 1967 67 1968 68 196...

$299.00


1965-1969 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .020/.0201965-1969 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .020/.020
This is for a Freshly Cleaned, Reground and Polished Original GM 3856223 6223 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .020/.020 Undergrind and Polish Job, (GM Part Number 3956223 6223, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 1968 68 and 19...

$449.00


1957-1961 Corvette Harmonic Balancer 283/348 CID 270/290/315 HP 6" OD 4 3/8" Hub1957-1961 Corvette Harmonic Balancer 283/348 CID 270/290/315 HP 6" OD 4 3/8" Hub
This is for 1 Good Used Chevy Corvette Harmonic Balancer (Group Number 3.675), for 1957 57 1958 58 1959 59 1960 60 1961 61 with 283/348 CID and 270/290/315 HP. It is Stamped 7701 and Dated F 9 F. We have a additional balancer that is undated. This is what you need for your Bloomington Gold, NCRS Top Flight Restoration ...

$299.00


1962-67 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.020R/.010M1962-67 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.020R/.010M
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .020 Rods/.010 Mains Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Cam...

$449.00


1965-1969 BB Chevy Used Orig. 366 396 402 427 3856223 Forged Crank Fresh Std/Std1965-1969 BB Chevy Used Orig. 366 396 402 427 3856223 Forged Crank Fresh Std/Std
This is for a Freshly Cleaned and Polished Original GM 3856223 6223 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Polished Standard/Standard, (GM Part Number 3956223 6223, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 1968 68 and 1969 69 full size Chevy, C...

$649.00


1961-1965 Chevy Reground 409 3788072 Forged Crank Fresh .010/.010 WBC Car, Truck1961-1965 Chevy Reground 409 3788072 Forged Crank Fresh .010/.010 WBC Car, Truck
This is for a Freshly Cleaned, Reground and Polished Original GM 3788072 Special High Performance 409 W Motor Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .010/.010 Undergrind and Polish Job, (GM Part Number 3788072 8072, GM Group Number 0.646). This will fit 1961 61 1962 62 1963 63 1964 64 a...

$749.00


1968-1969 Chevy 302 Z28 1178 Forged Semi Finished Big Journal Crankshaft/Custom1968-1969 Chevy 302 Z28 1178 Forged Semi Finished Big Journal Crankshaft/Custom
This is for a Semi-Finished 1178 Very, Very Rare 302 5.0 Liter NOS, (New Old Stock, GM Discontinued, No Longer Available), Small Block Chevy Chevrolet Forged Small Journal Crankshaft, (Forging Number 3876764, GM Group Number 0.646). THIS IS NOT A STOCK CRANK. IT IS A SEMI FINISHED CRANK THAT WILL REQUIRE LOTS OF MACHIN...

$699.00


1965-1972 Corvette Used 3870325 396/402/427 8" Harmonic Balancer F 7 F 66 67 681965-1972 Corvette Used 3870325 396/402/427 8" Harmonic Balancer F 7 F 66 67 68
This is for a Good Used Original General Motors Chevrolet Corvette 8" BBC Harmonic Balancer, (Damper, Dampener), (GM Part Number 3870325, GM Group Number 0.659), for 1965 65 1966 66 1967 67 1968 68 1969 69 1970 70 1971 71 and 1972 72 with 366 396 402 or 427 Engines. The timing line is in line with the keyway. If you ar...

$299.00


1970-80 BB Chevy Reground 454 3967416 Forged Crank Std Rods/.010 Mains BBC 7.4 L1970-80 BB Chevy Reground 454 3967416 Forged Crank Std Rods/.010 Mains BBC 7.4 L
This is for a Freshly Cleaned, Reground and Polished Original GM 3967416 7416 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done Std Rods/.010 Undergrind Mains and Polish Job, (GM Part Number 3967416 7416, GM Group Number 0.646). This will fit 1970 70 1971 71 1972 72 1973 73...

$749.00


1967 Chevy 302 Z28 3876764 Forged Small Journal Crankshaft Fresh Polish STD/STD1967 Chevy 302 Z28 3876764 Forged Small Journal Crankshaft Fresh Polish STD/STD
This is for a Freshly Cleaned and Polished Original GM Tufftrided 3876764 Very, Very Rare 302 5.0 Liter Small Block Chevy Chevrolet Forged Small Journal Crankshaft with STD/STD (Forging Number 3876764, GM Group Number 0.646). This is correct for the famous first year, 1967 ONLY Z-28 302 Camaro small journal block engin...

$1,599.00


1968-1969 Chevy 327 3914672 Forged Big Journal L79 Crank Freshly Grind 020M/010R1968-1969 Chevy 327 3914672 Forged Big Journal L79 Crank Freshly Grind 020M/010R
This is for a Freshly Reground and Polished Original GM 3914672 4672 Special High Performance Small Block Chevy Chevrolet Forged Big Journal Crankshaft with a Professionally Done .020 Main & 010 Rod Undergrind and Polish Job, (GM Part Number 3914681, GM Group Number 0.646). This will fit 1968 68 and 1969 69 full si...

$469.00


1965-1974 Corvette Used 3870325 396/427 8" Degreed Harmonic Balancer A 9 F Date1965-1974 Corvette Used 3870325 396/427 8" Degreed Harmonic Balancer A 9 F Date
This is for a Good Used Original General Motors Chevrolet Corvette 8" BBC Degreed Harmonic Balancer, (Damper, Dampener), (GM Part Number 3870325, GM Group Number 0.659), for 1965 65 1966 66 1967 67 1968 68 1969 69 1970 70 1971 71 1972 72 1973 73 and 1974 with 396 or 427 Engines. If you are into dates, it is anA 9...

$149.00


1970-76 Chevrolet Used Original 6272225 SB 400 CID 8" Harmonic Balancer Dampener1970-76 Chevrolet Used Original 6272225 SB 400 CID 8" Harmonic Balancer Dampener
This is for a Good Used Original General Motors Chevrolet 8",by 1.330" Wide Harmonic Balancer, (Damper, Dampener), (Discontinued GM Part Number 6272225 Plus Others, GM Hub Casting Number 3896966, GM Group Number 0.659), for 1969 69 1970 70 1971 71 1972 72 1973 73 1974 74 1975 75 and 1976 76 with 400 Small Block Chevy E...

$149.00


1968-1969 Camaro 3923279 Forged Big Journal Z28 302 Crank Fresh Grind .010/.0101968-1969 Camaro 3923279 Forged Big Journal Z28 302 Crank Fresh Grind .010/.010
This is for a VERY RARE Freshly Reground and Polished Original GM 3923279 3279 Special High Performance Small Block Chevy Chevrolet Camaro Forged Big Journal 302 DZ Z28 Crankshaft with a Professionally Done .010/.010 Undergrind and Polish Job, (GM Part Number 3923279, GM Group Number 0.646). This has also been hot tank...

$999.00


1965-69 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .020R/.010M1965-69 BB Chevy Reground 366 396 402 427 3856223 Forged Crank Fresh .020R/.010M
This is for a Freshly Cleaned, Reground and Polished Original GM 3856223 6223 Special High Performance Big Block Chevy Chevrolet Forged Crankshaft with a Professionally Done .020R/.010M Undergrind and Polish Job, (GM Part Number 3956223 6223, GM Group Number 0.646). This will fit 1965 65, 1966 66, 1967 67, 1968 68 and ...

$449.00


1968 Corvette Used Original 3914684 4684 327/300 CID Harmonic Balancer Dated A8F1968 Corvette Used Original 3914684 4684 327/300 CID Harmonic Balancer Dated A8F
This is for a Good Used Original General Motors Chevrolet and Corvette 6 3/4", Harmonic Balancer, (Damper, Dampener), (GM Part Number 3914684, 4684, GM Group Number 0.659), for 1968 68 with 327 C.I.D. except Special High Performance. Even though this is for the 327 300 horsepower engine, it will also work on a nu...

$99.00


1962-1967 Chevy 327 3782680 Forged Sm Journal Reground Crank.010/.010 NOT TAPPED1962-1967 Chevy 327 3782680 Forged Sm Journal Reground Crank.010/.010 NOT TAPPED
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010/.010 Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and Che...

$499.00


1962-1968 Corvette 3817173 Finned Harmonic Balancer E65 Original 64 63 65 66 67 1962-1968 Corvette 3817173 Finned Harmonic Balancer E65 Original 64 63 65 66 67
This is for a Good Used Original General Motors Chevrolet Nova, Camaro, Chevelle, Corvette Finned Engine Vibration Damper, Harmonic Balancer, (GM Part Number 3817173, GM Group Number 0.659), for 1963 62 1963 63 1964 64 1965 65 1966 66 1967 67 1968 68 with Fuel Injection, (FI) or Special High Performance engines, 340, 3...

$499.00


1969 Camaro Used Original 3947708 7708M 7708 M Z28 302 DZ 8" Harmonic Balancer1969 Camaro Used Original 3947708 7708M 7708 M Z28 302 DZ 8" Harmonic Balancer
This is for a Good Used Original General Motors Chevrolet Camaro 8" 302 Harmonic Balancer, (Damper, Dampener), (GM Part Number 3947708, GM Group Number 0.659), for 1969 69 with 302 Engines. It is stamped with 7708 M 7708M on the front face and has a 10 Degree Offset Timing Mark. We probably have over 1000 harmon...

$449.00


1969-1982 Chevy & Corvette Used Original 3896966 350 C.I.D. 8" Harmonic Balancer1969-1982 Chevy & Corvette Used Original 3896966 350 C.I.D. 8" Harmonic Balancer
This is for a Good Used Original General Motors Chevrolet Corvette, Camaro, Chevy, Chevelle, Nova and Truck Narrow 8" X 1.330" Wide Harmonic Balancer, (Damper, Dampener), (GM Part Number 3896966, GM Group Number 0.659), for 1969 69 1970 70 1971 71 1972 72 1973 73 1974 74 1975 75 1976 76 1977 77 1978 78 1979 7...

$99.00


1968-1969 Chevy 327 3914672 Forged Big Journal L79 Crank Freshly Grind .010/.0101968-1969 Chevy 327 3914672 Forged Big Journal L79 Crank Freshly Grind .010/.010
This is for a Freshly Reground and Polished Original GM 3914672 4672 Special High Performance Small Block Chevy Chevrolet Forged Big Journal Crankshaft with a Professionally Done .010/.010 Undergrind and Polish Job, (GM Part Number 3914681, GM Group Number 0.646). This will fit 1968 68 and 1969 69 full size Chevy, Corv...

$499.00


1967-68 Chevy 350 3892690 RARE Forged Big Journal Crankshaft Fresh Grd 030R/010M1967-68 Chevy 350 3892690 RARE Forged Big Journal Crankshaft Fresh Grd 030R/010M
This is for a Freshly Reground and Polished Original GM 3892690 2690 Very, Very Rare 350 5.7 Liter Small Block Chevy Chevrolet Forged (Big), Large Journal Crankshaft with a Professionally Done .030 Rods/ .010 Mains, Undergrind and Polish Job, (Forging Number 3892690, GM Group Number 0.646). This is correct for the famo...

$1,149.00


1967 Chevy 350 3892690 RARE Forged Big Journal Crankshaft Fresh Grind.010/.0101967 Chevy 350 3892690 RARE Forged Big Journal Crankshaft Fresh Grind.010/.010
This is for a Freshly Reground and Polished Original GM 3892690 2690 Very, Very Rare 350 5.7 Liter Small Block Chevy Chevrolet Forged (Big), Large Journal Crankshaft with a Professionally Done .010/.010 Undergrind and Polish Job, (Forging Number 3892690, GM Group Number 0.646). This is correct for the famous 1967 ONLY ...

$1,499.00


1967 Chevy 302 Z28 3876764 Forged Small Journal Crankshaft Fresh Grind.010/.0101967 Chevy 302 Z28 3876764 Forged Small Journal Crankshaft Fresh Grind.010/.010
This is for a Freshly Reground and Polished Original GM 3876764 Very, Very Rare 302 5.0 Liter Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010/.010 Undergrind and Polish Job, (Forging Number 3876764, GM Group Number 0.646). This is correct for the famous 1967 ONLY Z-28 302 Cam...

$1,499.00


1962-1967 Chevy 327 3884577 Forged Small Journal Crankshaft Reground .010R/.010M1962-1967 Chevy 327 3884577 Forged Small Journal Crankshaft Reground .010R/.010M
This is for a Freshly Reground and Polished Original GM 3884577 4577 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010R/.010M Undergrind and Polish Job, (GM Part Number 3884577, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Chevy II/Nova, Cam...

$499.00


1962-67 Chevy 327 3884577 Forged Small Journal Crankshaft Fresh Grind.040R/.030M1962-67 Chevy 327 3884577 Forged Small Journal Crankshaft Fresh Grind.040R/.030M
This is for a Freshly Reground and Polished Original GM 3884577 4577 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .040Rods /.030 Mains Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Cam...

$299.00


1962-1967 Chevy 327 3884577 Forged Small Journal Crankshaft Fresh Grind.030/.0301962-1967 Chevy 327 3884577 Forged Small Journal Crankshaft Fresh Grind.030/.030
This is for a Freshly Reground and Polished Original GM 3884577 4577 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .030/.030 Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and Che...

$349.00


1962-1967 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.030/.0301962-1967 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.030/.030
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .030/.030 Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and Che...

$349.00


1962-1967 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.020/.0201962-1967 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.020/.020
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .020/.020 Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and Che...

$399.00


1962-1967 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.010/.0101962-1967 Chevy 327 3782680 Forged Small Journal Crankshaft Fresh Grind.010/.010
This is for a Freshly Reground and Polished Original GM 3872680 2680 327 Small Block Chevy Chevrolet Forged Small Journal Crankshaft with a Professionally Done .010R/.010M Undergrind and Polish Job, (GM Part Number 3838495, GM Group Number 0.646). This will fit 1962 to 1967 Full Size Chevy, Corvette, Nova, Camaro and C...

$499.00


1963-68 Corvette Original 3817173 8" Finned Harmonic Balancer Date I 6 4, D 6 6 1963-68 Corvette Original 3817173 8" Finned Harmonic Balancer Date I 6 4, D 6 6
This is for a Good Used Original General Motors Chevrolet Nova, Camaro, Chevelle, Corvette Good Used Engine Finned 8" Damper Harmonic Balancer, (GM Part Number 3817173, GM Group Number 0.659), for 1963 63 1964 64 1965 65 1966 66 1967 67 1968 68 with Fuel Injection, (FI) or Special High Performance engines, 340, 350, 36...

$499.00