How to remove the differential seal from the differential on GMC Acadia?

To remove the pinion seal from the differential, start by raising the vehicle and securing it on jackstands. Then, remove the torque tube. Next, thread self-tapping screws into the seal and use pliers or a slide hammer to remove it. For installation, lubricate the lip of the new seal with multi-purpose grease. Use a seal installer or a large deep socket as a drift to drive the new seal into the bore, ensuring it is seated properly. Finally, for the installation process, reverse the steps taken during removal. Don't forget to check the differential lubricant level and add more if needed to reach the appropriate level.

Genuine GMC Acadia Differential Seal

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Differential Seals found

View related parts
GMC Acadia Seal,Rear Axle Shaft
Part Number: 15919548
$31.32 MSRP: $59.11
You Save: $27.79 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Rear Axle Shaft Bearing or Hub; Axle Seal
- Position: Rear
- Replaced by: 23276834
- Replaces: 23340343
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2017 GMC Acadia | SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
View related parts
GMC Acadia Differential Drive Pinion Gear Seal
Part Number: 23276834
$31.32 MSRP: $59.11
You Save: $27.79 (48%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Seal, Diff Drv P/Gr; Axle Seal, Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2023 GMC Acadia | DENALI SUV, SLE SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV, SLT2 SUV, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD | 4 Cyl 2.0L, 4 Cyl 2.5L, 6 Cyl 3.6L
View related parts
GMC Acadia Differential Drive Pinion Gear Seal
Part Number: 15864791
$13.28 MSRP: $24.14
You Save: $10.86 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Differential Drive Pinion Shaft Bearing; Front Seal, Pinion Seal
- Replaced by: 87845955
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2017 GMC Acadia | SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
View related parts
GMC Acadia Seal, Differential Drive Pinion Gear (O Ring)
Part Number: 15839521
$11.35 MSRP: $21.41
You Save: $10.06 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Differential Pinion Bearing Cage
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2017 GMC Acadia | SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
View related parts
GMC Acadia Seal Assembly, Rear Axle Shaft
Part Number: 23276831
$13.28 MSRP: $24.14
You Save: $10.86 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Rear Axle Shaft Bearing or Hub; Axle Seal, Front Seal, Pinion Seal, Seal
- Position: Rear
- Replaced by: 87845955
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2023 GMC Acadia | DENALI SUV, SLE SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV, SLT2 SUV | 4 Cyl 2.0L, 4 Cyl 2.5L, 6 Cyl 3.6L
View related parts
GMC Acadia Seal Kit, Diff Clutch
Part Number: 84905753
$18.33 MSRP: $29.24
You Save: $10.91 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Axle Seal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 GMC Acadia | DENALI SUV, SLE SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.0L, 4 Cyl 2.5L, 6 Cyl 3.6L

GMC Acadia Differential Seal

GMC Acadia Differential Seal keeps axle lubricant in and road grime out. The differential gears in the SUV are kept cooled and protected by this Differential Seal, keeping the power split smoothly between the wheels. Positioned at the ends of the axles, this small but sturdy ring resists pressure, heat, and moisture to keep the gear oil level where it should be, avoiding the clanking or rattling that occurs when fluid is lost. The main mechanism of a seal is a tightly hugging synthetic rubber lip that is carefully molded to fit the rotating shaft but is also flexible enough to prevent friction damage. Earlier and current models employ the same basic design, but two types of differentials are behind it: the open differential, which shares the torque equally, and the limited slip version, which shuffles additional grip to the wheel with traction. The Differential Seal works the same. Variations in the construction of seals revolve around rubber blends that offset temperature resistance and longevity. Replacing a worn Differential Seal helps to quickly prevent costly gear wear, and regular checks every few thousand miles help Acadia owners catch leaks early. Regular fluid top-offs with GMC specified lubricant also help the Differential Seal to last longer. Because GMC engineers located the seal for service access, DIY enthusiasts can replace the Differential Seal without taking the entire axle apart and have their Acadia ready for every turn.

Each OEM GMC Acadia Differential Seal we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

GMC Acadia Differential Seal Parts Questions & Experts Answers

Differential Drive Pinion Gear Seal
15864791
Q: How to remove the differential seal from the differential on GMC Acadia?
A:
To remove the pinion seal from the Differential, start by raising the vehicle and securing it on jackstands. Then, remove the torque tube. Next, thread self-tapping screws into the seal and use pliers or a slide hammer to remove it. For installation, lubricate the lip of the new seal with multi-purpose grease. Use a seal installer or a large deep socket as a drift to drive the new seal into the bore, ensuring it is seated properly. Finally, for the installation process, reverse the steps taken during removal. Don't forget to check the differential lubricant level and add more if needed to reach the appropriate level.