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Heating and Cooling› Overflow Tanks and Catch Cans

Wehrli

Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss Black

$509.00 $507.04 Save $1.96

SKU: W005 WCF100433-GB

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Wehrli Custom Fabrication WCF100433-GB is a durable, powder-coated aluminum coolant tank kit with a serviceable low coolant level sensor and billet aluminum cap, designed as an OEM replacement for 2017-2019 6.6L L5P Duramax Chevrolet/GMC 2500/3500 HD and 2019+ 6.6L L5D Duramax Chevrolet/GMC 4500/5500/6500 trucks. It includes an overflow hose, installation hardware, and a billet aluminum coolant level sight glass.

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 WCF100433-GB

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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