Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 84418888 Heater Core is available in the market under the name GM Heater Core. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84418888 Heater Core fits certain Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 1500 LD models, as well as GMC Sierra 1500, Sierra 2500 HD, Sierra 1500 Limited models.
The original GM component designated by manufacturer part number 84418888 maintains top performance when functioning as the Heater Assembly-. unit. The component 84418888 is constructed from durable material and its dimensions span 8.7 x 20.4 x 16.6 inches while weighing 0.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Heater, Auxiliary Heater. The part 84418888 has available replacement options 22933441, 23281454. 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 Part Number 84418888 from GM functions substantially as it acts as a sealed accumulator assembly that separates refrigerant vapor and liquid refrigerant and oil from the evaporator. The critical functional component contains a desiccant which effectively removes any moisture from the system to extend both duration and performance of the air conditioner. Regular maintenance of the GM part 84418888 demands proper oil management which includes draining and oil measurement at replacement and requires new oil addition to replace fluid that becomes trapped by the desiccant. The installation demands accurate execution by which technicians must tighten the clamp bolt to 88 in-lbs (10 Nm) and must connect low-pressure lines properly with new O-rings treated with refrigerant oil. ChevyPartsGiant.com contains a full selection of OEM GM parts suitable for purchase along with 84418888 Heater Core which undergo factory-testing and match GM specifications. A manufacturer warranty combined with seamless installation and optimal performance results from this warranty because the system operates at maximum efficiency.