Exterior Components› Body Panels and Components

Wehrli

Wehrli Crankcase Vent (PCV) Fitting Kit Billet 04.5-10 D-Max LLY LBZ LMM Black Black 100189

$57.13

SKU: W005 100189

In Stock
In Stock
Ships by Jun 16
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wehrli 100189 is a billet crankcase PCV vent fitting kit designed to replace weak factory plastic fittings on 2004.5-2010 6.6L Duramax LLY/LBZ/LMM engines. This kit includes two billet aluminum vent fittings with a durable black anodized finish.

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.

Available on iOS & Android

Specifications

BrandWehrli
Part NumberW005 100189

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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