Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Engines and Components› Engine Covers, Pans and Dress-Up Components
Industrial Injection
Industrial Injection CUMMINS ROCKER COVER GASKETS - CU-3963379
SKU: I002 CU-3963379
Easy — 1–2 hours
Overview
This genuine Cummins gasket provides a reliable seal between the rocker lever cover and the cylinder head assembly, helping to prevent oil leaks and maintain proper engine operation. It is suitable for use during valve train servicing, injector component replacement, rocker cover removal, or when repairing oil leaks around the top of the engine.
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Industrial Injection |
| Part Number | I002 CU-3963379 |
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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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