How to replace the rear differential cover and gasket on 9.75, 10.5, and 10.75 inch axles on Chevrolet Express 2500?

Begin by raising the vehicle and cleaning the rear axle fill plug area before plugin removal when replacing housing cover and gasket parts on 9.75, 10.5, and 10.75 inch axles. Take the rear axle housing cover bolts off the assembly while discarding them before carefully removing the cover by draining the lubricant into a suitable container. Examine the bottom surface of the rear axle housing for wearing that shows itself through accumulated metal particles. After this inspection check both the axle housing and the cover for remaining sealant before installation of new hardware. Apply GM P/N 12346240 or Canadian P/N 10953493 sealant at a height of 3.18-6.35 mm (1/8-1/4 in) and width spanning the entire cover. Position the sealant on the rear axle housing cover's middle flange area and inside all bolt hole openings. The new rear axle housing cover installation requires untapped hardware while tightening new bolts to 61 N.m (45 lb ft). After 1 hour of sealant curing time fill the axle with correct lubrication before installing the rear axle fill plug with 33 N.m (24 lb ft) torque. Then lower the vehicle.

OEM Chevrolet Express 2500 Differential Cover

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8 Differential Covers found

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Chevrolet Express 2500 Differential Cover, Rear
Part Number: 26067595
$23.01 MSRP: $37.67
You Save: $14.66 (39%)
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Product Specifications
- Other Name: Cover, Rear Axle Housing; Axle Cover; Housing Cover; Cover
- Position: Rear
- Replaces: 26008172
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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Chevrolet Express 2500 Axle Cover, Rear
Part Number: 19333218
$60.80 MSRP: $103.51
You Save: $42.71 (42%)
ADD TO CART
Product Specifications
- Other Name: Cover Kit, Rear Axle Housing; Housing Cover; Cover
- Position: Rear
- Replaces: 12471640, 12471309, 15290822
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2010 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
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Chevrolet Express 2500 Differential Cover, Rear
Part Number: 25824253
$84.88 MSRP: $139.82
You Save: $54.94 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cover-Rear Axle Housing; Axle Cover; Housing Cover; Cover; Cover, Rear Axle Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2014 Chevrolet Express 2500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.6 L DIESEL
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Chevrolet Express 2500 Axle Cover, Rear
Part Number: 22891940
$30.79 MSRP: $50.72
You Save: $19.93 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cover-Rear Axle Housing; Housing Cover; Cover; Cover, Rear Axle Housing
- Position: Rear
- Replaces: 26067040, 3977386
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2020, 1996-2002 Chevrolet Express 2500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL
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Chevrolet Express 2500 Axle Cover, Rear
Part Number: 19210710
$70.63 MSRP: $116.35
You Save: $45.72 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cover, Rear Axle Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 Chevrolet Express 2500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
View related parts
Chevrolet Express 2500 Axle Cover
Part Number: 88982514
Product Specifications
- Other Name: Cover Assembly, Rear Axle Housing; Housing Cover; Cover, Rear Axle Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2010 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
View related parts
Chevrolet Express 2500 Axle Cover, Rear
Part Number: 26067253
Product Specifications
- Other Name: Cover, Rear Axle Housing; Housing Cover; Cover
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
View related parts
Chevrolet Express 2500 Differential Cover, Rear
Part Number: 19133285
$117.73 MSRP: $185.23
You Save: $67.50 (37%)
Product Specifications
- Other Name: Cover Kit, Rear Axle Housing (9.5); Axle Cover; Cover; Cover Kit, Rear Axle Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Chevrolet Express 2500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL, 8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL

Chevrolet Express 2500 Differential Cover

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Chevrolet Express 2500 Differential Cover Parts Questions & Experts Answers

Axle Cover
88982514
Q: How to replace the rear differential cover and gasket on 9.75, 10.5, and 10.75 inch axles on Chevrolet Express 2500?
A: Begin by raising the vehicle and cleaning the rear axle fill plug area before plugin removal when replacing housing cover and gasket parts on 9.75, 10.5, and 10.75 inch axles. Take the rear axle housing cover bolts off the assembly while discarding them before carefully removing the cover by draining the lubricant into a suitable container. Examine the bottom surface of the rear axle housing for wearing that shows itself through accumulated metal particles. After this inspection check both the axle housing and the cover for remaining sealant before installation of new hardware. Apply GM P/N 12346240 or Canadian P/N 10953493 sealant at a height of 3.18-6.35 mm (1/8-1/4 in) and width spanning the entire cover. Position the sealant on the rear axle housing cover's middle flange area and inside all bolt hole openings. The new rear axle housing cover installation requires untapped hardware while tightening new bolts to 61 N.m (45 lb ft). After 1 hour of sealant curing time fill the axle with correct lubrication before installing the rear axle fill plug with 33 N.m (24 lb ft) torque. Then lower the vehicle.

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