Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 85574821 Lock Assembly is available in the market under the name GM Hood Latch. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 85574821 Lock Assembly fits certain Chevrolet Silverado 1500, Silverado 1500 LD models, as well as GMC Sierra 1500, Sierra 1500 Limited models.
The original GM component designated by manufacturer part number 85574821 maintains top performance when functioning as the Latch Assembly-Hood Primary & Secondary unit. The component 85574821 is constructed from durable material. The component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Lock; Latch; Latch, Lower Hood; Latch, Vehicle. The part 85574821 has available replacement options 22797520, 84460936, 84065951, 84162066, 84355609. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM part 85574821 Lock Assembly functions as a vital sealed accumulator assembly which acts as a liquid/vapor separator to process vapor and liquid refrigerant and refrigerant oil drawn from the evaporator. The component implements a desiccant technology for effectively eliminating moisture entry into the system to preserve the lifespan and operational performance of air conditioning equipment. A proper maintenance procedure for the GM part 85574821 must include oil management tasks which include draining the old oil for measurement alongside new oil addition to replace what the desiccant absorbs. Special attention must be given to the installation steps where the clamp bolt requires tightening to 88 in-lbs (10 Nm) while ensuring low-pressure lines connect properly with new O-rings using refrigerant oil. ChevyPartsGiant.com provides every OEM GM component including the 85574821 Lock Assembly under one inventory which undergoes GM factory tests for authentic quality. The system functions seamlessly because it comes with a manufacturer's warranty that protects optimal efficiency during installation and operation.