130-7986-02 Onan Heat Exchanger

In stock

Overview 130-7986-02 Onan Heat Exchanger

This is a drop in replacement for Cummins Onan heat exchanger130-7490-02 for the 17.5Kw generator.  This part is guaranteed for fit and function.   The part is built with the more durable copper nickel bundle which will last longer than a copper bundle against corrosion, erosion and electrolysis.   OEM level quality with pricing that won't punish your wallet. 

The following are all the same heat exchanger. All have copper nickel bundles.  


  • 130-4433-01
  • 130-5006CN
  • 130-6548-02CN
  • 130-7490
  • 130-7490-02
  • 130-7986
  • 130-7986-02
  • 130-7986-02CN

This drop in replacement heat exchanger fits these models:

  • MDKA
    • MDKAD
    • MDKAE
  • MDKB
    • MDKBE
    • MDKBP Spec A-C
    • MDKBR Spec A-C
    • MDKBU
    • MDKBV
    • MDKDR-8202A 27MDKBU-6404B

Days to Ship: Ships Today

Note:If it says “Ships Today” Orders placed M-F before 4pm Eastern Time will ship the same day. Orders placed after 4pm and on weekends will ship out the next business day.

Made in America
Return Policy

This is Not an Original Equipment Manufacturer (OEM) Part.

More Information
MPN 130-7986
Vendor Part Number 130-7986
Material copper nickel
Diameter 2 in.