Onan 112-0265-03 Piston Kit +.030" "N" Series P224G & T260G

Before purchasing piston kits please CONFIRM with your machine shop that your block will "Cleanup" at +.030"! You should have the block "rough bored" first to determine the correct oversize pistons to be used.

 

No Returns or Exchanges on Oversize Piston Kits.
  If you or your machine shop "GUESS" what oversize the cylinders will clean up at and find you are "WRONG" We don't want to hear about it.


Genuine Onan 112-0265-03 +.030" Oversize Piston Kit For Most "N" Series engines with a STD Bore size of 3.56"

This is the LAST oversize made.

NB NH NHA NHB NHC NHD NHE NHM NHP & N52M

Also fits P224G & T260G.

Piston Kit includes one piston, one ring set & wrist pin with keepers.

Part Number 112-0265-03 Supersedes/Replaces the following Part Numbers:

112-111-30
112-0141-30
112-0228-30
112-0180-30

Onan changed the piston design several times over the years. In most cases these piston kits need to be replaced in "PAIRS" to avoid an out of balance situation. If you only need to replace one piston and it looks EXACTLY like the one pictured and has casting # 112-0266 then no problem.

But if your piston looks different then you will have to replace them both with the new style. This is the ONLY style available from Onan, all previous styles are obsolete and no longer available from the factory.

Models listed are for general reference only and do not guarantee this part will fit your specific application.

Checking the correct parts manual and comparing the old part to the new one if pictured is the buyers responsibility, not ours. Once placed, all sales are final.

No Returns on Electrical Parts.

IF ITEM SHOWS SOLD OUT, Please CONTACT US for availability and/or back order status. We get busy at times, if a part is listed as sold out please inquire about it as our website may not reflect current stocking levels.