Unbranded T-20978

Replaces Part Numbers:  

• MerCruiser 76771 and 60427
• Barr MC-20-76771
• Sierra 18-1978

Fits Models: 165, 198, 200, 228, 898

Used on:

• GM Inline 6 250 and 292 cu.in
• GM Small Block V8 305-350 cu.in.

Used With:

• Mounting Kit: 26371-MK

Backed by a 3 Year Warranty 

Mounting Kit and Hardware Not Included