Wehrli Custom Fab
Wehrli 20-25 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Chevy Orange
Wehrli 20-25 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Chevy Orange
Part number: WCFWCF100541-CRO
Regular price
$169.75 USD
Regular price
Sale price
$169.75 USD
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chevrolet 6.6L L5PFitment notes & questions
Wehrli by Wehrli Custom Fab for 2020–2025 Chevrolet L5P Duramax with the 6.6L engine. Fluids and chemicals keep moving parts lubricated, cooled and protected.
Quick facts
- Brand: Wehrli Custom Fab
- Part type: Fluid
- Listed for: 2020–2025 Chevrolet L5P Duramax
- Engine: 6.6L
Listed fitment
- 2021-2025 Chevrolet Silverado 2500 HD Custom
- 2020-2025 Chevrolet Silverado 2500 HD High Country
- 2020-2025 Chevrolet Silverado 2500 HD LT
- 2020-2025 Chevrolet Silverado 2500 HD LTZ
- 2020-2025 Chevrolet Silverado 2500 HD WT
- 2024-2025 Chevrolet Silverado 2500 HD ZR2
- 2020-2025 Chevrolet Silverado 3500 HD High Country
- 2020-2025 Chevrolet Silverado 3500 HD LT
- 2020-2025 Chevrolet Silverado 3500 HD LTZ
- 2020-2025 Chevrolet Silverado 3500 HD WT
- 2020-2025 GMC Sierra 2500 HD AT4
- 2024-2025 GMC Sierra 2500 HD AT4X
- 2020-2021 GMC Sierra 2500 HD Base
- 2020-2025 GMC Sierra 2500 HD Denali
- 2024-2025 GMC Sierra 2500 HD Denali Ultimate
- 2022-2025 GMC Sierra 2500 HD Pro
- 2020-2025 GMC Sierra 2500 HD SLE
- 2020-2025 GMC Sierra 2500 HD SLT
- 2020-2025 GMC Sierra 3500 HD AT4
- 2020-2021 GMC Sierra 3500 HD Base
- 2020-2025 GMC Sierra 3500 HD Denali
- 2024-2025 GMC Sierra 3500 HD Denali Ultimate
- 2022-2025 GMC Sierra 3500 HD Pro
- 2020-2025 GMC Sierra 3500 HD SLE
- 2020-2025 GMC Sierra 3500 HD SLT
Tip: Check your owner's manual for the exact type and spec before you buy.

Before you order: Chevrolet 6.6L L5P fluid fitment
Fluids and chemicals keep moving parts lubricated, cooled and protected.
Fitment notes
- Listed for: Chevrolet 6.6L L5P.
- Model years: 20-25. If your year sits at the edge of the range, check the details above.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from Wehrli Custom Fab and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Filter. Change the filter with the fluid.
More for your car: Chevrolet Parts · Oil & fluids
Questions about Chevrolet 6.6L L5P fluid or chemical
Will this fit my Chevrolet 6.6L L5P?
It is listed for the Chevrolet 6.6L L5P. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Which type does my car need?
Your owner's manual lists the required spec.
Where do specs and warranty details come from?
From Wehrli Custom Fab. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
Questions & answers
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