Check the listing for details. 2334 Aluminum Radiator OE Replacement for 1999-2006 Silverado/Sonora/Escalade AT. Condition: New. Listed at 67.79 USD. Radiator is designed to protect your engine from thedestructive forces of too much heat, which is a vital part of your cooling system. Cleaning or updating your raiator would prevent your vehicle's engine from severe damage. In order to keep your vehicle's engine running properly, maintain temperature and avoid engine failure. We are committed to providing the best source for quality OE style radiators through quality control and their extensive research and development program.Radiator is designed to protect your engine from thedestructive forces of too much heat, which is a vital part of your cooling system. Cleaning or updating your raiator would prevent your vehicle's engine from severe damage. In order to keep your vehicle's engine running properly, maintain temperature and avoid engine failure. We are committed to providing the best source for quality OE style radiators through quality control and their extensive research and development program.