Serpentine Alternator Fan Belt for 1999-2014 Chevy Silverado, Tahoe, Suburban, Sierra, Yukon, Escalade - Replaces 12626222 - Engine Water & P/S Pump Drive Belt
This 12626222 Serpentine Belt fits the following models: 2007-2014 Chevrolet Silverado, Tahoe, Suburban, Express, and Avalanche; 2007-2014 GMC Sierra, Yukon, and Savana; 2007-2014 Cadillac Escalade; and 2008-2010 Hummer H2, H3, and H3T.
Before purchasing an alternator fan belt replacement, make sure to choose the right one for your car: This belt is designed for use in key locations of the engine system, such as fans, water pumps, alternators, and power steering pumps (excluding air conditioning pumps). The part number is 12626222, which replaces 12590622.
Serpentine belts are crafted from high-quality EPDM rubber and ultra-low stretch HMLS polyester, integrated into a cushioning compound, and built to meet stringent GM technical specifications. This belts offer superior crack resistance and exceptional heat tolerance, operating smoothly in environments up to 140°C.
The design of the serpentine belt ensures precise dimensional control of the rib profile, enabling efficient load transfer throughout the accessory belt drive system (ABDS) and ensuring optimal performance of the assembly. The wedge-shaped surface incorporates special fibers that enhance transmission efficiency, providing smooth and quiet operation.
Selecting the correct automotive serpentine belt for your vehicle ensures dependable, long-lasting performance. Don't settle for an inferior belt, as it may wear out faster and negatively affect your car's performance!