Mercruiser/OMC ENGINE COUPLER ASSEMBLY
Used on all older Chevy engines with 2 piece rear main seals.
Mercruiserl: 76850A2
Our Part No.: REC76850A2
Replaces: GLM11500, 18-2171
Mercruiser OEM: 76850A2, 32492A3, 32492A5, 38965A1, 38965A2, 76850A2, 11500, 76850, 32492,90741
OMC OEM: 0509232, 0773035, 0775535