|
Crankshaft Casting Numbers for Chevrolet "W" Motors
Casting Number  |
Stroke  |
Year  |
CID  |
JournalSize  |
Material  |
Notes  |
3521 |
4 |
70-88 |
|
|
|
Forged LS-5 LS-6 High perf |
353039 |
4 |
70-88 |
|
|
|
cast iron LS-4 LS-5 |
3732692 |
3.25 |
58 |
348 |
|
|
passenger |
3733223 |
3.5 |
62-65 |
409 |
|
|
passenger |
3733226 |
3.25 |
58 |
348 |
|
|
passenger |
3741640 |
3.25 |
59-61 |
348 |
|
|
passenger |
3741642 |
3.25 |
59-61 |
348 |
|
|
passenger |
33788072 |
3.5 |
61 |
409 |
|
|
passenger & truck |
37558 |
3.5 |
61-62 |
409 |
|
|
passenger & truck |
3804816 |
3.76 |
65-76 |
366/396/402 & 427 |
|
|
Car & truck HD |
3856223 |
3.76 |
65-71 |
396/402 |
|
|
|
3863144 |
3.76 |
68-72 |
366/396 & 402 |
|
|
|
3874874 |
3.76 |
66-76 |
366/396 & 402 |
|
|
|
3882842 |
3.76 |
|
366/396/402 |
|
|
Truck |
3904815 |
3.76 |
65-76 |
366/396/402/427 |
|
|
Truck |
3963524 |
4 |
70-72 |
|
|
|
Forged Truck |
3967416 |
4 |
70-71 |
454 |
|
|
|
3967463 |
4 |
70-88 |
|
|
|
Forged High perf Car Truck & Corvette |
6223 |
3.76 |
66-85 |
366/396/402 & 427 |
|
|
Forged High perf. Car Truck & Corvette |
7115 |
3.76 |
65-76 |
366/369/402/427 |
|
|
Car & Truck |
7416 |
4 |
70-88 |
|
|
|
Forged Special high perf & Heavy duty |
|