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Heating and Cooling› Overflow Tanks and Catch Cans

Wehrli

Auxiliary Coolant Tank Kit for 2020-2024 Duramax L5P Sparkle Copper

$274.00 $265.78 Save $8.22

SKU: W005 100224-SC

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

Easy — 1–2 hours

Description

This fabricated aluminum auxiliary coolant tank kit from Wehrli Custom Fabrication replaces the stock clear plastic reservoir for the fuel cooling system. It mounts in the OEM location and is designed to dress up the engine bay. The kit includes a black anodized CNC machined billet aluminum cap and mounting hardware. It is designed to fit stock trucks with no other modifications necessary and uses OEM mounting points. Installation is easy with basic hand tools.

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 100224-SC

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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