Seawater Pump Drive Belt – Fits Yanmar 1GM, 2GM, 3GM Series (Replaces 104511-78780, 104511-78780E) 28hp 2QM20 128296-42070 Yanmar 3QM

2QM20 128296-42070 Yanmar 3QM

rotating it clockwise to bend the vanes correctly as you fit it into the housing

What does RFI suppression do

Housing: Durable metal with paper filter element

Many boaters prefer this method as it reduces stress on both the boat’s transom and the engine’s tilt mechanism

Seawater Pump Drive Belt – Fits Yanmar 1GM, 2GM, 3GM Series (Replaces 104511-78780, 104511-78780E) 28hp 2QM20 128296-42070 Yanmar 3QMProduct Details This aftermarket Seawater Pump Drive Belt Fits Yanmar 1GM, 2GM, 3GM Series is an essential component for maintaining your engine's cooling system. It is designed to fit a wide range of Yanmar marine diesel engines, including the 1GM, 2GM, 3GM, 2YM, and 3YM series, covering models produced from the 1980s through the 2000s. Engineered to meet or exceed original equipment standards, this belt ensures reliable performance of your engine