Yanmar 128890-13530/ 128370-12530/128397-13530 SS Exhaust Elbow Replacement HDI GMS (17mm water inlet)

Yanmar 128370-13530, 128397-13530 SS Exhaust Mixing Elbow Replacement HDI GMS

Cast 316 Stainless Steel Mixing Elbow suits Yanmar 2YM15, 3YM20 / 3GM30 / 3YM30 (SN: E10518 prior)
Includes Gasket that Replaces Yanmar 128370-13201

Water Inlet Size: 17mm* (11/16”)  * Note there is a 22mm version 
Exhaust Outlet: 50mm (2”).

  • This HDI Marine item replaces Yanmar PN 128890-13530 / 128397-13530
  • Precision CNC machined investment cast 316 stainless steel
  • Flange thickness is 45% thicker than OEM. Yanmar .220 (5.7mm) HDI Marine .320 (8.2mm)
  • Tube thickness is 56% thicker than OEM. Yanmar .062 (1.5mm) HDI Marine .097 (2.5mm)
  • Product weighs 2.5 lbs (1.1kg)
  • Shipping weight is 3.5 lbs (1.6kg)

This is a HDI (USA) Marine Part HDI GMS.