3800 Crankshaft Balancer Woodruff Key

GM Part 12563282, replaces GM 25534912

Key that fits in slot on crankshaft of Series I, II, and III 3800 engines from 1988-2009, whether supercharged or naturally aspirated. Mates with lower sprocket of timing chain set. Great to replace when doing a high performance build, or when reconditioning an old crankshaft.

Average Customer Review:

There are currently no customer product reviews for the product.

Be the first to write an online review and share your thoughts with others.