Engines and Components› Engine Covers, Pans and Dress-Up Components
Wehrli
Engine Cover Fabricated Aluminum 13-22 Cummins WCFab Grey
SKU: W005 100730-GRY
Easy — 1–2 hours
Description
It replaces the flimsy plastic OEM cover for the EGR crossover tube and throttle valve with a custom powder-coated, fabricated aluminum component. This cover is made from 10 gauge aluminum and is laser cut, CNC bent, and TIG welded. It installs in minutes with basic hand tools on a stock truck and includes all necessary installation hardware.
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
| Brand | Wehrli |
| Part Number | W005 100730-GRY |
Videos
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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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