Rebuild and repair parts for the Onan "B" & "P" series engines in stock. B43, B48, BGD etc. Also P216, P218, P220, P224 etc. Pistons, Con Rods, Bearings, Rings, Seals, Valves, Oil Pumps, Gaskets and much more. Many CCK and most N Series; NH, NHA, NHD, NHE parts also available.
If you can't find what you are looking for use the contact us link.
Please include your COMPLETE Model, Spec Number & Application; Genset, Welder, Tractor etc. 1 cyl, 2 cyl, 4 cyl. Air Cooled, Water Cooled, Gas or Diesel and what you are in need of.
Examples of Model & Spec Number:
P216G-I/11077D Or B48M-GA018/4107A
If you are missing the data plate or model ID label then look for the six or seven digit serial number stamped into the block.
If you are replacing pistons, rods and related parts, extra attention is needed. Please see our information about old and new style pistons and rods. It is very important!
Onan engines were used on Tractor, Welder, Sawmill, Generator, RV and Marine, as well as other applications!