Make sure this part fits

GM 25978165
Differential Carrier

2006-2009 Cadillac STS

Customer Questions & Expert Answers (2)
GM 25978165 Differential Carrier
  • Part Description
    Carrier Assembly-Differential (3.23 Ratio)
  • Replaces
    25862522
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2009 Cadillac STSV8 Cyl 4.4 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25978165 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25978165 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the process for the ring gear for the 2008 Cadillac STS? Posted by Customer
    A:
    Clean it in solvent and inspect for damage to the threaded holes and unusual wear or heat discoloration on the gear teeth.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Differential Carrier 25978165 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 25978165 Differential Carrier 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 25978165 Differential Carrier fits certain Cadillac STS models.
The original GM component designated by manufacturer part number 25978165 maintains top performance when functioning as the Carrier Assembly-Differential (3.23 Ratio) unit. The component 25978165 is constructed from durable material and its dimensions span 18.6 x 20.4 x 12.3 inches while weighing 68.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Carrier; Carrier, Final Drive; Differential. The part 25978165 has available replacement options 25862522. 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.
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