Onan 114-0397 New STD Con Rod B & P Series 18-20HP

This New STD rod fits the following Onan 18HP & 20HP engines:

BGA, BGAL, BGD, BGDL, BGE, BGEL, BGM, B48G, B48M, P218G, P218V, P220G, P220V, P248V, OL18, Ol20, OLV20, LX770, LXV770, LX790 & LXV790.

These are new style rods with a casting number of 170-4447A, B, C etc. If you only need to replace one rod and it has the same casting number as above then no problem.

But if you have the older style with different casting numbers you must replace them in pairs to avoid an out of balance engine. New style have a solid I-Beam and old style have a hole in the I-beam near the big end. Common casting numbers on old style rods that can not be mixed with new style are: 170-4105A, B, C etc.

Overall outside length is about 6.140"

Part number 114-0397 Supersedes/Replaces Part # 114-0257

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.