Heating and Cooling› Overflow Tanks and Catch Cans

Wehrli

1116 DURAMAX LML OEM PLACEMENT COOLANT TANK KIT FLUORESCENT GREEN

$464.00

SKU: W005 100647-FG

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

Moderate — 2–4 hours

Description

Replace your stock coolant reservoir with this custom powder-coated fabricated aluminum coolant tank with sight glass. It fits 2011-2016 Duramax trucks and uses OEM mounting points for easy installation. Includes a low coolant level sensor, billet anodized cap, overflow hose, and all installation hardware.

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 100647-FG

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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