Water Pump Impeller Kit – Fits Mercury/Mariner 30-70 HP 2-Stroke Outboards (Replaces 77177A3, 46-77177A3) 3.5HP including F25 and T25 models

including F25 and T25 models (1998–2006)

the characters meet the minimum size mandated by federal law

then slip the old belt off the pulleys

It has been built to meet or exceed OEM-level specifications using comparable materials and is manufactured in an ISO 9002 certified facility with batch inspections for quality and consistency

Product Type Alpha-Numeric Sticker Set Installation Self-Adhesive Peel & Stick Material High-Quality Vinyl Color Options Black

Water Pump Impeller Kit – Fits Mercury/Mariner 30-70 HP 2-Stroke Outboards (Replaces 77177A3, 46-77177A3) 3.5HP including F25 and T25 modelsProduct Details This Water Pump Impeller Kit provides a complete solution for servicing the lower unit of Mercury Mariner 2 stroke outboard motors from 3070 HP (19771997). It is designed to restore cooling system performance and prevent engine overheating on models including 30 JET, 35 HP, 40 HP, 45 HP, 50 HP, 60 HP, 65 HP, and 70 HP. It serves as a direct interchange for several part numbers, including Mercury 46 77177A3 77177A3, Sierra 18 3324,