Sierra Upper Unit Seal Kit - SIE-18-2648

Sierra 18-2648 Upper Unit Seal Kit

Sierra replacement upper unit seal kit for MerCruiser Stern Drives. Sierra replacement engine parts are manufactured to meet or exceed OEM requirements.

For: #1 Units (Including Alpha) (Also fits 888 stern drive) s/n 3106717 & Up

Kit Includes:

(1) 18-0894 Water pocket cover gasket

(1) 18-2003 Oil seal

(1) 18-2049 Oil seal

(1) 18-2056 Oil seal

(1) 18-2944 Seal ring

(2) 18-2945 Drain screw gasket

(1) 18-3110 Water pump housing bushing

(2) 18-7153 O-ring

(1) 18-7161 O-ring

(1) 18-7169 O-ring

(1) 18-7445 O-ring

(1) 18-0521 Water tube rubber seal

Interchangeable with:

GLM

87500

Mallory

9-74303

MerCruiser Stern Drive

26-32511A1

26-32511B1