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GM 26094851
Pinion Seal

2003-2005 GM

Customer Questions & Expert Answers (8)
GM 26094851 Pinion Seal
  • Part Description
    Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number26094851
    Part DescriptionSeal, Differential Drive Pinion Shaft Bearing; Differential Seal
    Item Dimensions4.1 x 4.1 x 1.0 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU26094851
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    2003-2005 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2003-2005 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2003-2005 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2003-2005 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2005 Chevrolet Avalanche 2500Base, LS, LT8 Cyl 8.1 L GAS
    2003-2005 Chevrolet Silverado 1500Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005, 2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    2003-2004 Chevrolet Silverado 2500Base, LS, LT, WT8 Cyl 6.0 L GAS
    2003-2005 Chevrolet Silverado 2500 HDBase, LS, LT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2003-2005 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 26094851 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 26094851 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done with the pinion yoke for the 2004 Cadillac Escalade EXT? Posted by Customer
    A:
    Apply sealant to the splines of the pinion yoke, install the yoke aligning it with the marks made during removal, and seat it onto the pinion shaft.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    Q:
    What torque specifications should be measured for the pinion and ring gear for the 2004 Chevrolet Suburban 1500? Posted by Customer
    A:
    Measure the rotating torque of the pinion and ring gear, ensuring it falls within the specified range of 3.9 - 6.2 Nm (30 - 55 inch lbs.) for new bearings or 2.8-5.6 Nm (25-50 inch lbs.) for used bearings.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    Q:
    What should be done after draining the axle lubricant for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Remove the axle shafts and reference mark the rear propeller shaft to the rear axle pinion yoke, then disconnect the propeller shaft from the axle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    Q:
    How is the inner pinion bearing removed for the 2004 Chevrolet Silverado 3500? Posted by Customer
    A:
    Use the J 22912-01 and a hydraulic press, and a hammer and brass drift for the outer and inner pinion bearing cups.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    Q:
    What are the final steps after completing the pinion replacement for the 2004 Cadillac Escalade ESV? Posted by Customer
    A:
    Reinstall the propeller shaft, aligning the reference marks, secure the retaining clamps and bolts, reinstall the axle shafts, fill the axle with lubricant, and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    Q:
    What should be done after draining the axle lubricant for the 2005 GMC Sierra 3500? Posted by Customer
    A:
    Remove the axle shafts and reference mark the rear propeller shaft to the rear axle pinion yoke, then disconnect the propeller shaft from the axle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    Q:
    What is the next step after installing the bearing cups for the 2004 GMC Yukon XL 2500? Posted by Customer
    A:
    Press the inner pinion bearing onto the pinion using the Pinion Cone and Side Bearing Installer (J 24433), install a new collapsible spacer, lubricate the pinion bearings, and install the pinion into the bearing retainer.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Differential Seal
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 26094851, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 26094851 Pinion Seal. It is sometimes referred to as GM Differential Seal. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

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