Flywheel Cast Iron 157T 28 Oz. Manual Transmission 260/289/302/351W 1965-1968

CJ's Part Number:
100% of 100


  • 157-Tooth
  • 28 Ounce Balance
  • 10" Diaphragm Clutch Pattern
  • 260/289/302/351W

Cast Iron 157 Tooth Flywheel for 1965-1968 Mustangs with Small Block Engines and Manual Transmissions.

Flywheel Specifications:
- Ring gear: 157 Tooth
- Weight: 21.5 lbs.
- Cranks bolts: 6 bolt
- 28 Oz. balance
- Has 10" diaphragm clutch pattern

*Will not work with 164 tooth large style bell-housings or engine configurations using a 0 or 50 Oz. balance.

Tech Tip: If you have a 1965-1966 Mustang with an original 160 tooth flexplate/flywheel the 157 tooth can be used as a replacement as long as you have a 10.5 in bolt circle and are using the "small" bellhousing. The small bellhousing is typically aluminum, the larger 164 tooth is typically cast iron. The 164 tooth flexplate/flywheel can NOT be used as replacement for the 160.

California Residents: Proposition 65 Warning

Vehicle Fitment

This product will fit the following Mustang years:

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