Genuine Yanmar 1GM10, 2GM20 Exhaust Elbow. This elbow uses three bolts to attach to the block. This elbow is used on raw water engines, listed below.
Yanmar exhaust elbows should be removed and checked at least every 5 years for corrosion, carbon build-up and blockages. if in doubt, change the exhaust at 10 years or sooner to protect the engine.
Yanmar Part Number 128170-13530
Gasket required 128170-13201
For: 1GM10, 2GM20
Yanmar Part Number: 128170-13530
