Heating and Cooling› Overflow Tanks and Catch Cans

Wehrli

1116 DURAMAX LML OEM PLACEMENT COOLANT TANK KIT FINE TEXTURE BLACK

$474.33

SKU: W005 100647-FTB

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

Easy — 1–2 hours

Description

The Wehrli Custom Fab Fabricated Aluminum Coolant Tank Kit replaces the factory plastic reservoir with a custom powder-coated aluminum tank, featuring a sight glass, billet aluminum cap, and all necessary hardware for a direct, easy installation on 2011-2016 6.6L LML Duramax Diesel equipped Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks.

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-FTB

Videos

Duramax Fabricated Aluminum Coolant Tanks

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

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.

View Full Return Policy