GLM is proud to introduce our Engine Couplers, with & without YOKE!

No. 11530
Engine Coupler with Yoke
(OEM: Merc 18643A7)

Fits MCM GM V6 & V8
305 & 350 CID engines (1983-1993)
& 454 Mag Alpha.

No. 11532
Engine Coupler without Yoke
(OEM: Merc 18643A5)

Fits MCM 3.0L (1999 & Up)
GM V6 & V8 305 & 350 CID
engines(1983 & Up).