DS12221 Billet Steel 429 Flywheel (standard clutches)

Billet Steel Flywheel for standard clutches with Cadillac 429 engine.

Accepts common 10-12 inch  GM clutches  Approx 32 lbs.

All of our aftermarket and OE replacement flex plates and flywheels have a Cadillac 166 tooth ring gear for use with a stock Cadillac style starter. This flywheel is zero balanced like stock and compatible with most 429 Cadillac engines using the DS31201 or DS31203 mounted directly to the block (no factory adapter in between), and the starter bolted to the block.