OEM Buick Differential Seal

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16 Differential Seals found

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Buick Pinion Seal Part Number: 26064028
$28.72 MSRP: $47.33
You Save: $18.61 (40%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Housing Assembly Front Seal Part Number: 15839521
$12.00 MSRP: $21.41
You Save: $9.41 (44%)
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Product Specifications
- Other Name: Seal, Differential Pinion Bearing Cage; Housing Assembly Gasket
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Axle Seal Part Number: 23276834
$31.47 MSRP: $59.11
You Save: $27.64 (47%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Wheel Seal; Axle Seals; Seal; Seal, Rear Axle Shaft Bearing Or Hub
Fits the following Buick Models:
- Enclave | 2008-2024 | Avenir, Base, CX, CXL, Convenience, Essence, Leather, Preferred, Premium | 3.6L V6, 6 Cyl 3.6 L GAS
- Encore GX | 2020-2024 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 2.0L L4, 2.5L L4, 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Oil Seal Part Number: 13296280
$17.00 MSRP: $31.92
You Save: $14.92 (47%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Pinion Seal; Pinion Shaft Seal; Seal
Fits the following Buick Models:
- LaCrosse | 2014-2016, 2010-2012 | Base, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Regal | 2014-2017 | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Pinion Seal Part Number: 12471614
$26.17 MSRP: $49.14
You Save: $22.97 (47%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing
- Position: Front
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Pinion Seal Part Number: 12471523
$13.27 MSRP: $24.93
You Save: $11.66 (47%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Axle Seal, Passenger Side Part Number: 84905753
$18.41 MSRP: $29.24
You Save: $10.83 (38%)
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Product Specifications
- Other Name: Seal Kit - Differential Clutch; Axle Seals; Seal Kit, Differential Clutch
- Position: Passenger Side
Fits the following Buick Models:
- Envision | 2021-2023 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Pinion Seal Part Number: 84524340
$57.90 MSRP: $95.39
You Save: $37.49 (40%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
Fits the following Buick Models:
- Envision | 2021 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Pinion Seal Part Number: 42694803
$97.86 MSRP: $155.36
You Save: $57.50 (38%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Front Seal
Fits the following Buick Models:
- Encore GX | 2020-2024 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
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Buick Pinion Seal, Rear Part Number: 23276831
$13.34 MSRP: $24.14
You Save: $10.80 (45%)
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Product Specifications
- Other Name: Seal, Rear Axle Shaft Bearing Or Hub; Differential Seal; Wheel Seal; Axle Seal; Axle Seals; Front Seal; Seal; Seal, Differential Drive Pinion Shaft Bearing
- Position: Rear
- Replaced by: 87845955
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Pinion Seal Part Number: 23269748
$8.34 MSRP: $14.91
You Save: $6.57 (45%)
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Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Seal
Fits the following Buick Models:
- LaCrosse | 2017-2019 | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Pinion Seal Part Number: 23206449
$11.10 MSRP: $19.82
You Save: $8.72 (44%)
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Product Specifications
- Other Name: Seal, Differential Pinion Bearing Cage; Differential Seal
Fits the following Buick Models:
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Pinion Seal Part Number: 26033578
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
Fits the following Buick Models:
- Roadmaster | 1991-1996 | Base, Collector's Edition, Estate Wagon, Estate Wagon Collector's Edition, Limited, Limited Collector's Edition | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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Buick Pinion Seal Part Number: 26026792
$19.11 MSRP: $34.10
You Save: $14.99 (44%)
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal
Fits the following Buick Models:
- Roadmaster | 1991-1996 | Base, Collector's Edition, Estate Wagon, Estate Wagon Collector's Edition, Limited, Limited Collector's Edition | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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Buick Pinion Seal Part Number: 14012694
Product Specifications
- Other Name: Seal, Differential Drive Pinion Shaft Bearing; Differential Seal; Seal, Differential Drive Pinion
Fits the following Buick Models:
- Roadmaster | 1993-1996 | Base, Collector's Edition, Estate Wagon, Estate Wagon Collector's Edition, Limited, Limited Collector's Edition | 8 Cyl 5.7 L GAS
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Buick Pinion Seal Part Number: 404294
Product Specifications
- Other Name: Seal, Propeller Shaft Pinion Flange Oil; Differential Seal; Seal, Differential Drive Pinion Shaft Bearing
Fits the following Buick Models:
- Electra | 1989, 1984-1987 | Estate Wagon, Limited, Park Avenue | 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
- LeSabre | 1984-1990 | Collector's Edition, Custom, Estate Wagon, Limited | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
- Regal | 1984-1987 | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L DIESEL, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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Buick Differential Seal

Choose OEM Differential Seal, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Differential Seal. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

The Buick Differential Seal is a piece of rubber that surrounds the pinion shaft to ensure that the gear oil is in and the grit is out to ensure that the gears remain silent and alive. Buick has been rolling up the highways since 1903, with its combination of old-fashioned solidity and cabin comfort that would be the envy of a car priced twice the cost. QuietTuning silences the wind rumble to allow easy conversation at highway speeds, and the suspension grabs on the bumps but will not get stuck in corners. The seats are designed as though they were modeled after your living-room recliner and the switchgear is right where your hand wants it, so it's easy to navigate. Gauges and touchscreen are connected to the phones; however, graphics remain free of clutter, allowing the drivers to look, grab, and get back on the road. Even styling is a philosophy executed in the less-noise style, with all its sharp edges and low-key surfaces that wear beautifully. This calmness, control, and clarity have ensured the loyalty of the owners over decades. A healthy Differential Seal seals the leaks and maintains the smoothness. It is time to replace a worn-out Differential Seal, park in a flat place, chock wheels, and unscrew lug nuts. Mark driveshaft orientation using chalk, unbolt them, and swing away. Aspire to prevent an oily bath. Pop the yoke out, scrape the old seal out, wipe the bore out, and smear a light coating of gear lube on the new ring. Tap it square with a block, replace the yoke on your marks, tighten the nut, fasten the shaft back, refill, drop the car, and go on a spin in your Buick without any leakage.