Sierra 18-2644 Marine Upper Unit Seal Kit For Mercruiser Stern Drive

Description

Sierra’S 18-2644 Upper Unit Seal Kit Is Designed For Use In Mercruiser Alpha I Gen Ii Stern Drives. The Kit Contains: (1) Sierra 18-2003 Oil Seal, (2) Sierra 18-2056 Oil Seals, (1) Sierra 18-2715 Check Valve Kit, (1) Sierra 18-2944 Seal Ring, (1) Sierra 18-2945 Drain Screw Gasket, (1) Sierra 18-3289 Double Lip Seal, (1) Sierra 18-7117 O-Ring, (1) Sierra 18-7161 O-Ring, (1) Sierra 18-7169 O-Ring, (2) Sierra 18-7420 O-Rings, (2) Sierra 18-7153 O-Rings, (1) Sierra 18-2430 Drain Screw Gasket, And (1) Seal. It Is Interchangeable With Mallory 9-74302, Glm 87501, And Mercruiser Stern Drive 26-88397A1. Each Sierra Product Meets Or Exceeds The Original Equipment Part It Replaces.