Shop 2009 Cadillac Escalade EXT Serpentine Belt. 5.7 liter w/AC, w/air pump. 7.4 LITER, w/o AC. All Drive, LITER, Having - OEM Cadillac Part # 19370622 (88986814)

Serpentine Belt.
6pk x 2470mm. Exc.Air Cond. For A/C Belt. Order engine drive Belts by year & engine type. Serpentine Belt. Water Pump, Alternator and Power Steering.

Serpentine Belt

5.7 liter w/AC, w/air pump. 7.4 LITER, w/o AC. All Models; 4.3L, 5.0L. All Models; 5.7L.
Drive Belt - Repair or Replace
A failing drive belt could affect the performance of your vehicle's auxiliary systems, not to mention a loud squealing sound from under the hood. Consider having having your drive belt inspected or replaced to keep your running at its best.