
- Vehicle Application: GM, Pontiac
- Vehicle Years: 1964-1976
- Ring Gear: 166 Tooth, Pontiac large register bore 2.75"
- Rear Main Seal Style: 2 Piece for Engines 326, 350, 389, 400, 421, 428, 455
- Flywheel Material: Forged Billet Steel
- Flywheel Balance: Internal Balanced, also called Neutral Balanced
- Flywheel Weight: 34 lbs
- Clutch Disc Size: 10.5" and 11"
- Clutch Pressure Plate Styles: Diaphragm, Borg & Beck
- SFI Safety Rated: SFI Certified 1.1