Engines and Components› Cylinder Heads and Components
CUMMINS
SCREW HEX WASHER HEAD CA
SKU: C07J 815-0591
Beginner — under 30 min
Description
This hex head capscrew features a unique hollow head design for efficient thread forming. It is recommended for maintaining the smooth operation and longevity of lawn mowers and other outdoor machinery. Using genuine ONAN replacement parts like this screw ensures compatibility and reliability, minimizing the risk of damage to your equipment.
Fitment
Fitment Guaranteed
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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
| Brand | CUMMINS |
| Part Number | C07J 815-0591 |
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.
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