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We will be closed June 27th, 2026 - July 6th, 2026. In store pickups will be unavailable during this time. A majority of orders will ship out normally but may experience a delay in handling time. if you have any questions, please use our live chat before placing an order.
We will be closed June 27th, 2026 - July 6th, 2026. In store pickups will be unavailable during this time. A majority of orders will ship out normally but may experience a delay in handling time. if you have any questions, please use our live chat before placing an order.
Wehrli Custom Fab WCF100699 GM Billet Heater Core Fitting With Hose

Wehrli Custom Fab WCF100699 GM Billet Heater Core Fitting With Hose

by Wehrli Custom Fab
SKU WCF-WCF100699
$73.72 - $73.72
$73.72
$73.72 - $73.72
$73.72
Product Availability
  • Warehouse
    Usually ships out same or next business day
    In Stock
    10+ available
Upgrade the heater hose in your 2001-2022 GM Silverado/Sierra 2500HD/3500HD with the Wehrli Custom Fab WCF100699 GM Billet Heater Core Fitting With Hose from GAP. This high-quality preformed 1/2" heater hose assembly with billet aluminum quick-connect fitting replaces the leak prone OEM fitting. The serviceable O-ring seals inside of billet fitting and the wire retainer clip connection allows for easy removal and install without special tools.

Features:
  • Pre-Formed Hose
  • Billet Aluminum Fitting
  • Replaces Leak Prone OEM Fitting