Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 85521478 Handle is available in the market under the name GM Door Handle, Tailgate Handle. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 85521478 Handle fits certain Chevrolet Silverado 1500, Silverado 1500 LD, Silverado 1500 LTD models, as well as GMC Sierra 1500 models.
The original GM component designated by manufacturer part number 85521478 maintains top performance when functioning as the Handle, End Gate Lock unit. The component 85521478 is constructed from durable material. The component is ready in New condition to ensure full compatibility with your vehicle system. The part 85521478 has available replacement options 84822705, 84688681, 84758068. 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 85521478 Handle works as an essential accumulator assembly that operates as a liquid/vapor separator applied to process vapor and liquid refrigerant as well as refrigerant oil originated from the evaporator. The system component incorporates a desiccant which serves as an important moisture-absorbing mechanism to protect the air conditioning devices from deterioration and performance degradation. A regular maintenance routine for the GM part 85521478 requires proper oil management steps including replacement oil drainage and measurement together with proper new oil addition to offset the desiccant retention. A detailed installation requires a clamp bolt torque of 88 in-lbs (10 Nm) and low-pressure lines must be secured with new O-rings that received refrigerant oil lubrication. People looking for real OEM components can find 85521478 Handle parts alongside a complete stock available on our website which have been tested rigorously to follow GM factory requirements. The manufacturer's warranty along with installation ease comes from using OEM GM parts which deliver optimum system performance.