Heating and Cooling Fluid Cooler Pumps

Wehrli

1116 DURAMAX LML OEM PLACEMENT COOLANT TANK KIT SPARKLE COPPER

$498.58

SKU: W005 100647-SC

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

Easy — 1–2 hours

Description

The GMC Sierra 2500 HD Coolant Tank Kit by Wehrli is a premium upgrade for your 2011-2016 Duramax Diesel truck. This kit offers a remarkable enhancement to your vehicle's engine bay by replacing the standard coolant reservoir with a fabricated aluminum tank, finished in an eye-catching sparkle copper. Designed for both Chevrolet Silverado and GMC Sierra 2500/3500 HD models, this coolant tank kit fits seamlessly into the OEM location without any need for modifications. It's crafted from durable aluminum and features a precision-machined billet cap for enduring performance. The standout feature is its corrosion-resistant powder-coated finish, accompanied by a convenient sight glass that makes it easy to check coolant levels. This kit also includes an overflow hose and a low coolant level sensor, ensuring that your truck stays in top operating condition while looking great.

Fitment

Fitment Guaranteed

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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 100647-SC

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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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