Mercruiser Alignment Tool, Part Number 91-805475A1

Mercruiser Alignment Tool.

This alignment tool slides inside the transom assembly to check the alignment between the engine and Sterndrive. Engine alignment should be carried out each year to protect the Gimball bearing and Sterndrive UJ.

Fits: Alpha one Gen 2 and all Bravo Sterndrives

Mercruiser Part No: 91-805475A1

To help identify your Sterndrive model, Alpha One Gen 2 drives have the trim ram pins secured by clips with push-on plastic covers.

Early model Alpha One Gen 1's has trim ram pins secured with nylock nuts and screw on black plastic covers.

If unsure, call 01326 370060 with your Sterndrive serial number.