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GM 84989575
Differential Case

2020-2023 GM

Customer Questions & Expert Answers (1)
GM 84989575 Differential Case
  • Part Description
    Differential Assembly-.
  • Replaces
    84558495
  • Manufacturer
    General Motors
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OEM GM Differential Case 84989575 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 84989575 Differential Case is available in the market under the name GM Differential. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84989575 Differential Case fits certain Chevrolet Silverado 3500 HD models, as well as GMC Sierra 3500 HD models.
The original GM component designated by manufacturer part number 84989575 maintains top performance when functioning as the Differential Assembly-. unit. The component 84989575 is constructed from durable material. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Differential, Front/Rear Differential And Planet. The part 84989575 has available replacement options 84558495. 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 84989575 Differential Case plays an essential role as a sealed accumulator assembly which functions to separate liquids and vapors by processing refrigerant vapor and liquid refrigerant as well as refrigerant oil from the evaporator. A desiccant within this component functions to trap system-introduced moisture thereby lengthening last time use and efficiency of air conditioning performance. Regular maintenance of the GM part 84989575 demands proper oil management through draining and measures of oil during replacement combined with new oil addition to offset what the desiccant absorbs. The installation process demands meticulous attention because the clamp bolt must be tightened to 88 in-lbs (10 Nm) and the low-pressure lines need new O-rings which should be lubricated with refrigerant oil. ChevyPartsGiant.com provides customers with an extensive collection of OEM GM parts which includes the 84989575 Differential Case components tested according to strict factory criteria of GM. The manufacturer's warranty protects your system from operational failures while the smooth installation process together with enhanced performance results from following factory specifications.