you should inspect your impeller annually and plan to replace it every 100-200 hours of engine use
Remove the old impeller using impeller pullers or two screwdrivers as levers
It is critical to check your engine's service manual or inspect the original setup to confirm how many pumps are needed for your specific model before ordering
Constructed with a durable metal/aluminum housing
The part is manufactured in an ISO 9002 certified facility and is batch-inspected for consistency and quality
Water Pump Repair Kit – Fits Mercury/Mariner & MerCruiser Alpha One (Replaces 46-96148Q8, 46-96148A8, 46-96148T8) 260HP you should inspect your impellerProduct Details This Water Pump Repair Kit Fits Mercury Mariner Outboards & MerCruiser Alpha One (Replaces 46 96148Q8, 46 96148A8, 46 96148T8) provides the essential components needed to service your engine's cooling system. It is designed for a broad range of Mercury Mariner outboards from 65 to 225 HP (4 cylinder through V 6 models with short vane impellers) and MerCruiser I, R, MR, and Alpha One stern drives manufactured from 1970 to 1990 (serial