Sierra Mercury/Mariner Outboard Water Pump Kit - S18-3507 - Replaces 46-60366A1

Sierra water pump repair kit for Mercury and Mariner outboards from 35hp to 70hp (including 40, 45, 50, 60 and 65hp models). Kit includes impeller, upper pump housing, gaskets, drain plug, plate and o-rings. Replaces Mercury Marine 46-60366A1.

Important: Specifications vary by product code. Confirm the required size or configuration before ordering.

Product code: S18-3507

Please compare the product code and specifications with the required application before ordering.