Sierra 18-3517 Mercury MerCruiser Water Pump Kit

Sierra 18-3517 Water Pump Kit (Without Base)

Sierra replacement water pump kit for Mercury and MerCruiser engines. Sierra high quality aftermarket parts are manufactured to meet or exceed OEM requirements.

• Fits: Mercury/Mariner 65 HP (4 cylinder) through V-6 outboards w/ short vane impellers
• Fits: MerCruiser I/R/MR/Alpha Drives (s/n 2495186 - 0D469858)

Kit does not include water pump base. If you need base, purchase SIE-18-3320 for MerCruiser Sterndrives, Mercury Outboard Applications see Mercury Water Pump Application Chart.

Kit Includes:

• (1) 18-3109 Water tube
• (1) 18-3017 Impeller
• (1) 18-3116 Housing
• (1) 18-2919 Water pump base to gear housing gasket
• (1) 18-3110 Grommet
• (2) 18-2945 Gear housing with screw gasket
• (1) 18-2826 Water pump base to gear housing gasket
• (1) 18-2914 Lower water pump to wear plate gasket
• (1) 18-2915 Upper water pump to wear plate gasket
• (1) 18-2944 Seal ring
• (1) 18-3117 Plate
• (1) 18-7158 O-ring
• (1) 18-7162 O-ring
• (1) 18-7173 O-ring
• (1) 18-2801 Water pump gasket
• (1) 18-7196 O-ring
• (1) 18-7426 O-ring

Interchangeable with:

• GLM
• 12280
• EMP
• 46-00090
• Mallory
• 9-48311
• MerCruiser Stern Drive
• 46-32437A3
• 46-37433A1
• 46-96148A8
• Mercury Marine
• 46-32437A1
• 46-37433A1
• 46-42579A4
• 46-44292A4
• 46-48747A3
• 46-57234A3
• 46-58618A4
• 46-60367A1
• 46-60367A4
• 46-64141A11
• 46-69222A3
• 46-73802A3
• 46-73804A3
• 46-78400A2
• 46-96148A5
• 46-96148A8

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov