Sierra 18-3237 Water Pump Kit

Fits Mercruiser plastic 1 pc. body sea water pump. For Bravo I; II; III (1998 & Up) B664190 & Up. Fits Bravo drives with 1 piece housing Kit contains Impeller; Wear Plate and O-ring.

Sierra high-quality engine parts are designed to meet OEM specifications.

• For Bravo I, II, III (1988 & up). s/n B664190 & up.
• For Bravo drives with 1 piece housing

Kit Contains:

• (1) 18-3087 Impeller
• (1) 18-3350 Wear Plate
• (1) 18-7163 O-Ring

Interchangeable with:

• GLM
• 12084
• Mallory
• 9-48316
• Mercruiser Stern Drive
• 47-59362T6