Gear Set Kit Upper for Mercruiser 1.5 1.47 Ratio 20-22 1974-1991 43-803116T1

Upper Drive Shaft Housing Service Kit For Mercruiser R/MR and Alpha One Drives, From 1974 to 1991. Does not fit Gen 2 Drives.

A Gen 2 drive can be identified by having a stainless steel pump housing or small plastic trim bushings. This Kit Contains Both Gears, All Bearings, Shims, And All of The Necessary Gaskets And Seals To do This Job.

The Gears have a 20-22 tooth count (1.50 or 1.47) Ratio.

Replaces Mercury Quicksilver # 43-803116T1.