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Brothers Trucks Heater Duct Hose - Each - Right Duct

Compatible with 1973-1991 Chevrolet/GMC C/K Series Truck, Blazer/Jimmy & Suburban

Part # HDH7387 Be the first to write a review

Brothers Trucks Heater Duct Hose - Each - Right Duct

Estimated Ship Date: 12/31/2025
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Do you want to improve the performance of the heater system in your truck? This replacement Hose that fits betweed the heater box and the heater duct on the passenger side outer outlet, and fixes leaks in the old hose.

Features:

  • Replace the heater hose under the dash that goes from the heater box to the vent outlet on the passenger side of the truck
  • Improves the performance of the heater system - by reducing leaks in the old hose
  • Black

About Brothers Trucks

Welcome to Brothers Trucks, your source for classic truck restoration parts - classic & custom. Part of the Holley family of brands - Shop now!

Brand Brothers Trucks
Emission Code6
Product TypeHVAC Duct
UPC090127225493
Part NumberHDH7387
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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.