Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting

Name: Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting
Brand: Wehrli
SKU: WCFWCF100155
Price: 40.74 USD
Availability: InStock

MPN#: WCFWCF100155

Brand: Wehrli

$40.74 $42.00

⚠️ This product may cause cancer or reproductive harm.

No Purchase Necessary - Void Where Prohibited: See Official Rules

The factory plastic GM Coolant Heater Core Firewall Fitting is a common failure point on Duramax trucks and other GM vehicles. Our made in the USA, billet aluminum direct-fit replacement is more resistant to heat and vibration. Prevent leaks with this easy to install upgrade. Replaces GM/AC Delco Part Number 15032062

View details

This Part Fits

Safe & Secure Checkout

Easy Returns & Exchanges

Satisfaction Guaranteed

Our Sponsors

Carvonix Giveaways

NO PURCHASE NECESSARY TO ENTER OR WIN. PURCHASING DOES NOT IMPROVE YOUR CHANCES OF WINNING. YOU HAVE EQUAL CHANCE TO WIN WITHOUT PURCHASE. OPEN ONLY TO RESIDENTS OF THE U.S. AND CANADA (EXCLUDING QUEBEC), WHO HAS REACHED THE AGE OF MAJORITY IN THEIR STATE/PROVINCE OF PERMANENT RESIDENCE AT THE TIME OF ENTRY, AND HAVE A VALID DRIVER’S LICENSE. VOID OUTSIDE THE U.S. AND WHEREVER PROHIBITED BY LAW.

SEE OFFICIAL RULES FOR COMPLETE DETAILS INCLUDING HOW TO ENTER WITHOUT MAKING A PURCHASE.

FAST SINCE FOREVER