ENGINE COUPLER ASSEMBLY FOR MERCRUISER V6 4.3 V8 5.0 5.7 ALPHA 1986 & UP 18643A5
ENGINE COUPLER ASSEMBLY FOR MERCRUISER
Fits most boats with Alpha Sterndrive
OE quality aftermarket replacement
Exact item pictured
Replaces Mercruiser Part#:
18643A5
GLM 11532
Sierra 18-2323
Fits Mercruiser:
3.0L 4Cyl 1999 and Up with Alpha Drive
4.3L V6 1986 and Up with Alpha Drive
5.0L V8 1986 and Up with Alpha Drive
5.7L V8 1986 and up with Alpha Drive
