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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Wehrli
Wehrli WCFab Upper Coolant Pipe for 2011-2016 Chevrolet Silverado/GMC Sierra (6.6L) Gloss Black
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L LML Duramax).
The Wehrli Custom Fabrication aluminum upper coolant pipe is a heavy-duty replacement for the failure-prone factory rubber upper coolant hose on LML Duramax engines. Constructed from high-quality aluminum and finished in a gloss black single-stage powder coating, this pipe provides superior durability and a clean, professional look under the hood.
This kit is designed specifically for use with the factory OEM GM radiator. Please note that some aftermarket radiators may cause fitment issues due to differences in inlet positioning. The package includes all necessary components for a secure installation, featuring high-temperature silicone boots and heavy-duty T-bolt clamps to ensure leak-free performance under pressure.
- Manufacturer Part Number: WCF100696-GB
- Material: Mandrel-bent aluminum pipe
- Finish: Gloss Black powder coat
- Replaces OEM rubber upper coolant hose
- Includes silicone boots and T-bolt clamps
- For use with OEM GM radiator
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 2011-2016 | GMC | Sierra 2500 HD | Denali |
| 2011-2016 | GMC | Sierra 2500 HD | SLE |
| 2011-2016 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2015-2016 | GMC | Sierra 3500 HD | Base |
| 2011-2016 | GMC | Sierra 3500 HD | Denali |
| 2011-2016 | GMC | Sierra 3500 HD | SLE |
| 2011-2016 | GMC | Sierra 3500 HD | SLT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Wehrli WCFab Upper Coolant Pipe for 2011-2016 Chevrolet Silverado/GMC Sierra (6.6L) Gloss Black
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L LML Duramax).
The Wehrli Custom Fabrication aluminum upper coolant pipe is a heavy-duty replacement for the failure-prone factory rubber upper coolant hose on LML Duramax engines. Constructed from high-quality aluminum and finished in a gloss black single-stage powder coating, this pipe provides superior durability and a clean, professional look under the hood.
This kit is designed specifically for use with the factory OEM GM radiator. Please note that some aftermarket radiators may cause fitment issues due to differences in inlet positioning. The package includes all necessary components for a secure installation, featuring high-temperature silicone boots and heavy-duty T-bolt clamps to ensure leak-free performance under pressure.
- Manufacturer Part Number: WCF100696-GB
- Material: Mandrel-bent aluminum pipe
- Finish: Gloss Black powder coat
- Replaces OEM rubber upper coolant hose
- Includes silicone boots and T-bolt clamps
- For use with OEM GM radiator
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 2011-2016 | GMC | Sierra 2500 HD | Denali |
| 2011-2016 | GMC | Sierra 2500 HD | SLE |
| 2011-2016 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2015-2016 | GMC | Sierra 3500 HD | Base |
| 2011-2016 | GMC | Sierra 3500 HD | Denali |
| 2011-2016 | GMC | Sierra 3500 HD | SLE |
| 2011-2016 | GMC | Sierra 3500 HD | SLT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
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