Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 2008 Dodge Avenger 3.5L Engine - MFI - Gasket Included: Yes Engine Gasket Set - Rear Main Seal.
Period. No Hassle. GUARANTEED.
We cover round trip shipping if we make a mistake.
Check out the video below to view the Guaranteed Exact Fit process from start to finish!