Prop Shaft, Mercruiser/Mercury

Prop Shaft. For Mercruiser Stern Drive and Mercury Marine. For: All #1 & MR/Alpha Units s/n 2791957 & Up. For: 165 (6 cyl) s/n 2763442 & Up. Standard Rotation (RH). Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. For: All #1 & MR/Alpha Units s/n 2791957 & Up For: 165 (6 cyl) s/n 2763442 & Up Standard Rotation (RH) Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty