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Air and Fuel› Superchargers, Turbochargers and Components

Wehrli

Oil Line Kit for S400 Twin/Compound Turbo LML Duramax

$205.00 $198.85 Save $6.15

SKU: W005 100379

In Stock
In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Wehrli WCF100379 is an oil line kit designed for S400 turbos in twin, compound, or remote mount applications. This kit includes stainless braided drain and feed lines, along with fittings for the turbo, oil pan, and engine block.

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

BrandWehrli
Part NumberW005 100379

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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