2-Groove Black Billet Crankshaft Pulley for 1965, 1966, 1967 and 1968 Mustangs with a 289 or 302 Engine.This billet replacement crankshaft pulley is created from one solid chunk of metal. The two groove crankshaft pulley is much stronger than a standard crankshaft pulley which makes this part a great addition to a performance build. Features a 6-1/8" outer diameter.
The 3-bolt pulley is meant for early small blocks. In 1970, Ford started using 4-bolt crankshaft pulleys. When swapping in a late model engine, you will need to install a 4-bolt pulley.
Although this billet crankshaft pulley will make a nice addition to your engine, check out the full pulley kits we offer that will complete the accessory drives on your engine.
Available with a black or silver finish.