Exterior Components› Body Panels and Components

Cummins/Onan

FILTER OIL CARTRIDGE

$53.48

SKU: C021 185-5835

In Stock
In Stock
Ships by Jun 16
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Cummins Onan 185-5835 is a genuine cartridge spin-on oil filter designed for reliable engine protection. It offers 95% filtration efficiency at 30 microns and features a bypass valve pressure setting of 86 kPa (12.47 PSI). This filter is compatible with various Komatsu, Honda, Kubota, Hitachi, and Yanmar engines.

This oil filter has a thread size of M20 x 1.5 and does not include a standpipe or an anti-drainback valve (ADBV). Regular replacement of your oil filter is crucial for maintaining clean oil circulation, preventing engine wear, and avoiding overheating risks.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCummins/Onan
Part NumberC021 185-5835

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy