Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Heating and Cooling› Thermostats, Housings and Fillers
Wehrli
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Bronze Chrome
SKU: W005 WCF100541-BC
Easy — 1–2 hours
Overview
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Part #: WCF100541-BC
Upper Coolant Pipe for 2020-2025 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 truck replaces the ugly OEM rubber upper radiator hose with a fabricated aluminum hard pipe powder coated in your color of choice!For use with OEM GM radiator. Aftermarket radiators may cause fitment issues.
Wehrli Custom Fab Upper Coolant Pipe, for 2020-2025 Duramax L5P, Bronze Chrome
Vehicle Symptoms
- Coolant leaking from upper radiator hose
- Engine temperature running high
- Whistling noise under boost
- Reduced power and throttle response
- Visible coolant puddle under truck
Relevant Conversations
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- GMC Sierra 6.6L Duramax coolant pipe failure
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- Wehrli vs S&B coolant pipe kit
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Wehrli |
| Part Number | W005 WCF100541-BC |
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About MOTORMIA
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Returns & Fitment
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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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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