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Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Candy Teal

Wehrli · New

Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Candy Teal

MPN WCF100742-CT · Store SKU wcfWCF100742-CT

$185.00
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Supplier stock checked 11/7/2026, 10:42:21 AM UTC. Adding a part does not reserve it.

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Product details

Aluminum Upper Coolant Pipe for 2017-2019 L5P Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! Replaces the following GM Part Numbers: 84094878 Wehrli Custom Fab Upper Coolant Pipe, for 2017-2019 Duramax L5P, Candy Teal Upper Coolant Pipe, for 2017-2019 Duramax L5P, Candy Teal

Manufacturer fitment & guides

Check WCF100742-CT against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

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