FlyWheel GM V8 Small Block 14 in. 18-4521
FlyWheel GM V8 Small Block 14 in. 18-4521
Flywheel for GM 305 and 350 CID marine engines with 2 piece rear main seal from 1986 and earlier.
- 14 in. flywheel for GM 5.0L & 5.7L engines with 2 piece rear main blocks from 1986 and earlier
- 168 teeth flywheel ring gear
- Bottom mount front entry starter applications only
- Ring gear is not reversible for top mount rear entry starter applications
