How to replace the drive pinion bearings on an 8.6 Inch Axle on 2004 Chevrolet Express 1500?

To change the drive pinion bearings on 8.6 Inch Axle, lift the vehicle and then take out the differential assembly and drive pinion. Removal of bearings with a bearing puller followed by installation of new bearings with the use of the relevant tools. Lubricate the bearings, fit pinion, and check that there is good torque then replace the differential assembly.

OEM 2004 Chevrolet Express 1500 Pinion Bearing

Transmission Pinion Bearing

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11 Pinion Bearings found

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2004 Chevrolet Express 1500 Pinion Bearings, Inner Part Number: 25824251
$91.87 MSRP: $179.86
You Save: $87.99 (49%)
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Product Specifications
- Other Name: Bearing, Differential Drive Pinion Gear Inner; Differential Pinion Bearing; Side Bearings; Bearing, Drive Pinion Rear And Intermediate
- Position: Inner
- Item Weight: 2.30 Pounds
- Item Dimensions: 4.1 x 4.2 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25824251
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Side Bearings Part Number: 88943839
$48.83 MSRP: $144.56
You Save: $95.73 (67%)
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Product Specifications
- Other Name: Bearing, Differential Side Gear; Differential Bearing
- Replaces: 26091723
- Item Weight: 1.80 Pounds
- Item Dimensions: 4.7 x 4.7 x 1.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 88943839
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Side Bearings Part Number: 25824250
$73.65 MSRP: $142.94
You Save: $69.29 (49%)
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Product Specifications
- Other Name: Bearing, Differential Side Gear; Differential Pinion Bearing; Differential Bearing
- Replaces: 09418390, 9418390
- Item Weight: 1.20 Pounds
- Item Dimensions: 4.3 x 4.3 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25824250
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Bearings Part Number: 23243839
$72.64 MSRP: $142.22
You Save: $69.58 (49%)
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Product Specifications
- Other Name: Bearing, Differential Pinion; Differential Pinion Bearing; Rear Pinion Bearing; Front/Inner/Outer Pinion; Diff/Drive Axle; Pinion/Clutch/Rear Wheel
- Position: Front
- Replaces: 09418357, 26053758, 9418357, 15286375, 20997052, 22786621, 9418356, 09418356, 12479221
- Item Weight: 1.30 Pounds
- Item Dimensions: 4.2 x 4.2 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23243839
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Bearings Part Number: 9413427
$56.84 MSRP: $109.76
You Save: $52.92 (49%)
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Product Specifications
- Other Name: Bearing, Differential Drive Pinion Gear Outer; Differential Pinion Bearing; Rear, Front, Outer Pinion Bearings; Differential Drive, Steering Knuckle King, Pinion Shaft, Front Axle Bearings.
- Item Weight: 1.20 Pounds
- Item Dimensions: 3.1 x 3.2 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9413427
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Side Bearings, Front Part Number: 26046759
$36.01 MSRP: $106.64
You Save: $70.63 (67%)
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Product Specifications
- Other Name: Bearing, Front Differential; Bearing; Bearing, Differential Side Gear
- Position: Front
- Item Weight: 0.80 Pounds
- Item Dimensions: 3.0 x 3.0 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 26046759
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Bearings Part Number: 9439879
$35.47 MSRP: $105.01
You Save: $69.54 (67%)
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Product Specifications
- Other Name: Bearingfrt Differential Drive Pinion Gear Inner; Differential Pinion Bearing; Axle Bearing; Output Shaft Bearing; Rear Pinion Bearing; Inner & Outer Pinion Bearings; Differential Drive Pinion Assembly.
- Position: Front Inner
- Item Weight: 1.30 Pounds
- Item Dimensions: 3.2 x 3.1 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9439879
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Seal, Outer Part Number: 25824252
$50.05 MSRP: $97.14
You Save: $47.09 (49%)
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Product Specifications
- Other Name: Bearing, Differential Drive Pinion Gear Outer; Differential Pinion Bearing; Pinion Bearings; Side Bearings; Bearing; Bearing, Pinion Shaft Front
- Position: Outer
- Item Weight: 1.30 Pounds
- Item Dimensions: 4.2 x 4.2 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25824252
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Bearings Part Number: 9417784
$24.86 MSRP: $68.16
You Save: $43.30 (64%)
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Product Specifications
- Other Name: Pinion Gear Front; Differential Pinion Bearing; Axle Bearing; Rear Pinion Bearing; Front Pinion Bearing; Outer Pinion Bearing; Differential Drive Pinion Bearing; Front Axle Bearing.
- Position: Outer
- Item Weight: 1.10 Pounds
- Item Dimensions: 3.0 x 3.0 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9417784
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Bearings Part Number: 9413168
$93.86 MSRP: $167.61
You Save: $73.75 (44%)
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Product Specifications
- Other Name: Bearing Assembly-Roller; Differential Pinion Bearing; Rear Pinion Bearing; Front Pinion Bearing; Drive Pinion Bearing Assembly.
- Item Weight: 2.30 Pounds
- Item Dimensions: 5.2 x 4.2 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9413168
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L GAS
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2004 Chevrolet Express 1500 Pinion Bearings, Outer Part Number: 15534483
$53.12 MSRP: $94.85
You Save: $41.73 (44%)
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Product Specifications
- Other Name: Bearing Assembly, Differential Drive Pinion Gear Outer; Differential Pinion Bearing; Front Pinion Bearing; Bearing, Differential Pinion; Bearing, Pinion Shaft Front
- Position: Outer
- Replaces: 09440836, 9440836
- Item Weight: 1.70 Pounds
- Item Dimensions: 9.0 x 3.6 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15534483
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 1500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS

2004 Chevrolet Express 1500 Pinion Bearing

With a comprehensive array of OEM 2004 Chevrolet Express 1500 Pinion Bearing, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Chevrolet Express 1500 Pinion Bearing are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2004 Chevrolet Express 1500 Pinion Bearing Parts and Q&A

Q: How to replace the drive pinion bearings on an 8.6 Inch Axle on 2004 Chevrolet Express 1500?
A: To change the drive pinion bearings on 8.6 Inch Axle, lift the vehicle and then take out the differential assembly and drive pinion. Removal of bearings with a bearing puller followed by installation of new bearings with the use of the relevant tools. Lubricate the bearings, fit pinion, and check that there is good torque then replace the differential assembly.