Manifold T-20966

Replacement Part Numbers:

• MerCruiser 860235A03
• Sierra 18-1966

Fits: Models 120, 140, 2.5L, 3.0L 

Used on: GM Inline Cyd. 153 and 181 cu.in.

Used with:

• Elbow T-20975
• Mounting Kit 20966-MK

Mounting Hardware Not Included

I’m a Return and Refund policy. I’m a great place to let your customers know what to do in case they are dissatisfied with their purchase. Having a straightforward refund or exchange policy is a great way to build trust and reassure your customers that they can buy with confidence.