How to replace the Differential Seal in the drive pinion housing on GMC Yukon?

Before drive pinion housing or seal replacement you need to identify and record all driveline parts' positions regarding propeller shaft and axles first and after disassembly put them back as they were in their initial positions by adhering to all specifications with specified torque values. Start the process by lifting the vehicle along with supporting it before removing the axle lubricant. The first task requires removal of the rear axle shafts and then the rear propeller shaft. To extract the pinion utilize a hydraulic press along with the proper tool after both drive pinion flange/yoke and oil seal are detached. A collapsible spacer must be removed before using a hammer and brass drift to safely extract the pinion bearing cups from their points. Uniform motion should be applied from both sides. The j 8092 (Universal Driver Handle 3/4 in-10) together with the j 37624 (Pinion Bearing Installer) should be used to mount the inner pinion bearing cup inside the pinion gear bearing retainer. The j 8608 (Pinion Bearing Cup Installer) and j 8092 (Universal Driver Handle 3/4 in-10) must be employed to install the outer pinion bearing cup. Put sealant on the selective shim surface before you install the pinion gear bearing retainer along with its bolts which need to be tightened to 88 nm (65 lb ft). After installing the drive pinion flange with either the yoke or an oil seal the technician should continue installing the rear propeller shaft and rear axle shafts. Shift the axle into its normal lubricant flow before taking away the support to let the vehicle descend to the floor.

OEM GMC Yukon Differential Seal

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15 Differential Seals found

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GMC Yukon Pinion Seal, Front
Part Number: 23270117
$10.69 MSRP: $20.07
You Save: $9.38 (47%)
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Product Specifications
- Other Name: Seal-Front Differential Drive Pinion Gear; Rear Seal; Seal, Differential Drive Pinion Shaft Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2020 GMC Yukon | Denali, Denali Hybrid, Hybrid, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal
Part Number: 26064029
$26.21 MSRP: $43.18
You Save: $16.97 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Axle Seal; Axle Seals; Front Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2013 GMC Yukon | Denali, Denali Hybrid, Hybrid, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal
Part Number: 26064028
$31.29 MSRP: $51.55
You Save: $20.26 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2008 GMC Yukon | Denali, Hybrid, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal
Part Number: 26064030
$27.03 MSRP: $50.75
You Save: $23.72 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2006 GMC Yukon | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Yukon Pinion Seal
Part Number: 15530288
$13.11
ADD TO CART
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC Yukon | Base, Denali, GT, SL, SLE, SLT, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Yukon Pinion Seal
Part Number: 84881448
$107.70 MSRP: $168.70
You Save: $61.00 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 GMC Yukon | AT4, Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal
Part Number: 84811694
$29.59 MSRP: $48.75
You Save: $19.16 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Axle Seal; Front Seal; Inner Seal
- Replaces: 84446294
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 GMC Yukon | AT4, Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal
Part Number: 22943111
$62.56 MSRP: $107.43
You Save: $44.87 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Replaced by: 84924145
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal, Front
Part Number: 23243853
$20.37 MSRP: $36.85
You Save: $16.48 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal-Front Differential Drive Pinion Gear; Seal, Differential Drive Pinion Shaft Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 GMC Yukon | AT4, Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Yukon Pinion Seal, Front
Part Number: 84428304
$26.57 MSRP: $49.91
You Save: $23.34 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Seal-Front Differential Drive Pinion Gear; Seal, Differential Drive Pinion Shaft Bearing
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 GMC Yukon | AT4, Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View related parts
GMC Yukon Pinion Seal
Part Number: 26004811
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Seal, Differential Drive Pinion
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC Yukon | Base, Denali, GT, SL, SLE, SLT, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
View related parts
GMC Yukon Pinion Seal
Part Number: 26033578
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC Yukon | Base, Denali, GT, SL, SLE, SLT, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
View related parts
GMC Yukon Pinion Seal
Part Number: 15634020
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC Yukon | Base, Denali, GT, SL, SLE, SLT, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
View related parts
GMC Yukon Pinion Seal
Part Number: 26094851
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 GMC Yukon | Denali, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
GMC Yukon Pinion Seal
Part Number: 14012694
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Seal, Differential Drive Pinion
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC Yukon | Base, Denali, GT, SL, SLE, SLT, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL

GMC Yukon Differential Seal

Our website offers an extensive catalog of genuine GMC Yukon Differential Seal at unbeatable prices. Every OEM GMC Yukon Differential Seal comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Yukon Differential Seal Parts Questions & Experts Answers

Pinion Seal
26064029
Q: How to replace the Differential Seal in the drive pinion housing on GMC Yukon?
A: Before drive pinion housing or seal replacement you need to identify and record all driveline parts' positions regarding propeller shaft and axles first and after disassembly put them back as they were in their initial positions by adhering to all specifications with specified torque values. Start the process by lifting the vehicle along with supporting it before removing the axle lubricant. The first task requires removal of the rear Axle Shafts and then the rear propeller shaft. To extract the pinion utilize a hydraulic press along with the proper tool after both drive pinion flange/yoke and oil seal are detached. A collapsible spacer must be removed before using a hammer and brass drift to safely extract the pinion bearing cups from their points. Uniform motion should be applied from both sides. The j 8092 (Universal Driver Handle 3/4 in-10) together with the j 37624 (Pinion Bearing Installer) should be used to mount the inner pinion bearing cup inside the pinion gear bearing retainer. The j 8608 (Pinion Bearing Cup Installer) and j 8092 (Universal Driver Handle 3/4 in-10) must be employed to install the outer pinion bearing cup. Put sealant on the selective shim surface before you install the pinion gear bearing retainer along with its bolts which need to be tightened to 88 nm (65 lb ft). After installing the drive pinion flange with either the yoke or an oil seal the technician should continue installing the rear propeller shaft and rear axle shafts. Shift the axle into its normal lubricant flow before taking away the support to let the vehicle descend to the floor.