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Wehrli

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133 Results

Wehrli 3.5in Intercooler Pipes Kit: Ram 2500 / Ram 3500 2013-2018 w/ WCFab Red
Wehrli 3.5in Intercooler Pipes Kit: Ram 2500 / Ram 3500 2013-2018 w/ WCFab Red
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Wehrli 3.5in Intercooler Pipes Kit: Ram 2500 / 3500 13-18 6.7L Diesel w/ WCFab Red

Wehrli

Regular price $619.00 $600.43 Sale

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Wehrli 4in Intake Kit - Gun Metal: Dodge Ram 2500 / 3500 6.7L Diesel 2010 - 2012
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Wehrli 4in Intake Kit - Gun Metal: Dodge Ram 2500 / 3500 6.7L Diesel 2010 - 2012

Wehrli

Regular price $555.00 $538.35 Sale

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Wehrli Coolant Tank Kit - Gloss Black: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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Wehrli Coolant Tank Kit - Gloss Black: Ram 2500 / 3500 6.7L Diesel 2013 - 2018

Wehrli

Regular price $525.00 $509.25 Sale

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Wehrli Fabricated Aluminum Coolant Tank Kit - Bengal Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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Wehrli Fabricated Aluminum Coolant Tank Kit - Candy Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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Wehrli Fabricated Aluminum Engine Cover - Gloss White: Dodge Ram 2500 / 3500 6.7L Diesel 2010 - 2024
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Wehrli Fabricated Aluminum Radiator Cover - Bengal Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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Wehrli Fabricated Aluminum Radiator Cover - Gloss White: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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Wehrli Red Rear Differential Cover: Ram 2500 / 3500 19-24 6.7L Diesel/6.4L
Wehrli Red Rear Differential Cover: Ram 2500 / 3500 (19-24)
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Wehrli Rear Differential Cover - Red: Ram 2500 / 3500 6.4L 392 & 6.7L Diesel 2019 - 2024

Wehrli

Regular price $414.00 $401.58 Sale

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Wehrli Stage 1 Hi-Performance Bundle Kit - Candy Teal: Dodge Ram 2500 / 3500 6.7L Diesel 2010 - 2012
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Wehrli Upper Coolant Pipe - Bengal Blue: Ram 2500 / 3500 6.7L Diesel 2013 - 2015 (w/ Dual Radiator)
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Wehrli Upper Coolant Pipe - Bengal Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2015 (w/ Dual Radiator)
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Wehrli Upper Coolant Pipe - Gloss Black: Ram 2500 / 3500 6.7L Diesel 2013 - 2015 (w/ Dual Radiator)
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Wehrli Coolant Tank Kit - WCFab Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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usa

Wehrli Coolant Tank Kit - WCFab Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018

Wehrli

Regular price $550.00 $533.50 Sale

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Wehrli Aluminum Upper Coolant Pipe - Candy Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
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Wehrli Aluminum Upper Coolant Pipe - Candy Red: Ram 2500 / 3500 6.7L Diesel 2013 - 2018

Wehrli

Regular price $189.00 $183.33 Sale

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Wehrli Brake Reservoir Cover - WCFab Red: Dodge Ram 2500 / 3500 5.9L Diesel & 6.7L Diesel 2006 - 2024
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Wehrli Rear Differential Cover (REAR): Ram 2500 / 3500 19-24 6.7L Diesel/6.4L w/ Grey
Wehrli Rear Differential Cover (REAR): Ram 2500 / 3500 2019-2024 w/ Grey
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Wehrli Rear Differential Cover (REAR): Ram 2500 / 3500 19-24 6.7L Diesel/6.4L w/ Grey

Wehrli

Regular price $414.00 $401.58 Sale

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Wehrli Gloss White Rear Differential Cover: Ram 2500 / 3500 19-24 6.7L Diesel/6.4L
Wehrli Gloss White Rear Differential Cover: Ram 2500 / Ram 3500 2019-2024
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Wehrli Coolant Tank Kit OEM Placement: Ram 2500/3500 2019-2024 6.7L Diesel - WCFab Grey
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Wehrli Coolant Tank Kit OEM Placement: Ram 2500/3500 2019-2024 6.7L Diesel - WCFab Grey

Wehrli

Regular price $565.00 $548.05 Sale

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Wehrli Coolant Tank Kit OEM Placement: Ram 2500/3500 2019-2024 6.7L Diesel - Gloss Black
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Wehrli Coolant Tank Kit OEM Placement: Ram 2500/3500 2019-2024 6.7L Diesel - Gloss Black

Wehrli

Regular price $540.00 $523.80 Sale

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Wehrli Upper Coolant Pipe: Ram 2500/3500 2019-2024 6.7L Diesel w/ OEM Radiator - Kiwi Green
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Wehrli Upper Coolant Pipe: Ram 2500/3500 2019-2024 6.7L Diesel w/ OEM Radiator - Kiwi Green

Wehrli

Regular price $164.00 $159.08 Sale

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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - Gloss White
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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - Gloss White

Wehrli

Regular price $185.00 $179.45 Sale

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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - WCFab Grey
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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - WCFab Grey

Wehrli

Regular price $205.00 $198.85 Sale

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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - Gloss Black
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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - Gloss Black

Wehrli

Regular price $185.00 $179.45 Sale

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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - Flat Black
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Wehrli WCFab X Fleece Thermostat Housing: Ram 2500 / 3500 2019-2024 6.7L Diesel - Flat Black

Wehrli

Regular price $185.00 $179.45 Sale

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Wehrli Upper Coolant Pipe - Sparkle Granny Smith: Ram 2500 / 3500 6.7L Diesel 2013 - 2015 (w/ Dual Radiator)
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Wehrli WCFab X Fleece Thermostat Housing - Bengal Red: Ram 2500 / 3500 6.7L Diesel 2019 - 2024
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Wehrli Upper Coolant Pipe Dual Radiator: Ram 2500 / 3500 2013-2015 6.7L Diesel Semi Gloss Black
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Duramax, Cummins, and Power Stroke Diesel Performance with Wehrli Custom Fabrication

Wehrli Custom Fabrication (WCFab) specializes in high-quality diesel performance parts and metal fabrication for Duramax, Cummins, and Power Stroke trucks. Their engineered solutions focus on durability, airflow, and heat management—key factors for tow rigs and race-oriented diesel builds alike.

What makes Wehrli Custom Fabrication stand out in diesel performance?

WCFab is known for precision metal fabrication combined with truck-focused product development. Their parts are designed to handle the extreme conditions of heavy towing and high-performance racing. This focus ensures components not only improve airflow and heat dissipation but also maintain long-term durability under demanding use.

  • Custom-engineered hard parts tailored for diesel platforms
  • Emphasis on heat management to protect engine components
  • Solutions built to withstand the rigors of towing and racing

How do I choose the right Wehrli parts for my diesel truck?

Selecting the right WCFab components depends on your truck’s engine platform—Duramax, Cummins, or Power Stroke—and your build goals. Consider whether you need upgrades for heavy towing, improved airflow for performance, or enhanced durability for racing conditions. Matching parts to your specific application ensures optimal results and reliability.

What should I expect after installing Wehrli Custom Fabrication parts?

Installing Wehrli parts typically results in improved engine efficiency through better airflow and heat control, which can translate to more consistent performance under load. Whether you’re upgrading a tow rig or building a race truck, these components help maintain engine health and reliability. Explore the full Wehrli collection at FastHemis to find parts engineered for your diesel platform and build needs.

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