Transom seal kit replaces 30-803098T1 Alpha 1, MR, R, Alpha SS

This Sierra bellows seal kit is for use with MerCruiser Alpha One Gen I drives with an exhaust tube. This kit contains a sealed gimbal bearing.

Fits MerCruiser  R, MR, Alpha I drives from 1983-1990 w/exhaust tube with serial numbers 06225577 thru 0D469858
Fits MerCruiser Alpha I SS drives from 1986-1989 w/exhaust tube with serial numbers 0A545004 & Up
Interchangeable with:

Mercruiser Stern Drive 30-803098T1

Contains:

18-2760 Exhaust Tube
18-2743 Outdrive mounting gasket
18-2840 Bell housing gasket
18-21001 Gimbal bearing
18-3602 Water intake hose
18-3601 Water intake hose
18-7153 O-ring
18-7170 O-ring
18-7117 O-ring
18-2753-2 Shift cable bellows
18-2751 U-joint bellows
18-710-16-2 Hose clamp 11/16 to 1-1/2
18-710-24-2 Hose clamp 1-1/16 to 2