Exterior Components› Body Panels and Components

Wehrli

Wehrli 98.5-23 Cummins Billet Aluminum Black Anodized Oil Fill Cap

$69.67

SKU: W005 WCF100395

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Wehrli Custom Fabrication oil fill cap is a direct OEM replacement designed for 1998.5-2024 Cummins engines. This billet aluminum cap features a black anodized finish and includes an o-ring seal for proper function. It is CNC machined in the USA and installs in seconds to clean up the engine bay.

Fitment

Fitment Guaranteed

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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.

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Specifications

BrandWehrli
Part NumberW005 WCF100395

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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