Heating and Cooling› Overflow Tanks and Catch Cans

Wehrli

0107 DURAMAX LB7/LLY/LBZ OEM PLACEMENT COOLANT TANK KIT CANDY BLUE

$464.00

SKU: W005 100645-CB

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

Moderate — 2–4 hours

Description

Direct replacement for factory coolant reservoir. Features durable fabricated aluminum construction with a powder-coated finish for aesthetics and corrosion resistance. Includes billet anodized aluminum cap, low coolant level sensor, integrated sight glass, overflow hose, and all mounting hardware. Utilizes OEM mounting points, requiring no modifications. Improves engine bay appearance and reliability by replacing the factory plastic tank. Compatible with stock configurations and suitable for work and performance applications.

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 100645-CB

Videos

Duramax Fabricated Aluminum Coolant Tanks

Duramax Fabricated Aluminum Coolant Tanks
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A Cooling System Part That Will Add Style To Your Duramax

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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