26+ 2021 Chevrolet Express 3500 Drivetrain Parts

Drivetrain (26 products)

AAM New Gear Set, GM, 9.5 Inch, 3.42 (41 X 12) - 40173817

American Axle & Manufacturing

Part # 40173817

Fits All Trims

AAM New Gear Set, GM, 9.5 Inch, 3.42 (41 X 12) - 40173817

$235.16

AAM Sleeve to adapt standard yoke to use late model triple lip pinion seal - 26060975

American Axle & Manufacturing

Part # 26060975

Fits All Trims

AAM Sleeve to adapt standard yoke to use late model triple lip pinion seal - 26060975

$10.85

AAM New GM/Chrysler Differential Carrier - Internal Gears - 40035046

American Axle & Manufacturing

Part # 40035046

Fits All Trims

AAM New GM/Chrysler Differential Carrier - Internal Gears - 40035046

$258.62

AAM Axle Hub Seal, 11-24 all GM 10.5", 11-24 11.5" SRW Axle, 11-19 DRW 11.5" Axle. - 20889025

American Axle & Manufacturing

Part # 20889025

Fits All Trims

AAM Axle Hub Seal, 11-24 all GM 10.5", 11-24 11.5" SRW Axle, 11-19 DRW 11.5" Axle. - 20889025

$30.28

American Axle & Manufacturing

Part # 26061404

Fits All Trims

AAM Pinion Bearing Retainer - 26061404

$77.33

American Axle & Manufacturing

Part # 74070003

Fits All Trims

AAM Wheel End Kit - 74070003

$204.35

American Axle & Manufacturing

Part # 40200758

Fits All Trims

AAM Drive Shaft Slip Yoke - 40200758

$85.83

AAM Pinion Flange Sleeve - 10.5' and 11.5' Axles, 03-25 - 26060977

American Axle & Manufacturing

Part # 26060977

Fits All Trims

AAM Pinion Flange Sleeve - 10.5' and 11.5' Axles, 03-25 - 26060977

$13.66

American Axle & Manufacturing

Part # 40103094

Fits All Trims

AAM Drivetrain Part - 40103094

$179.31

AAM New Gear Set, GM, 9.5 Inch, 4.1 (41 X 10) - 40033637

American Axle & Manufacturing

Part # 40033637

Fits All Trims

AAM New Gear Set, GM, 9.5 Inch, 4.1 (41 X 10) - 40033637

$174.90

American Axle & Manufacturing

Part # 74067009

Fits All Trims

AAM Master Bearing Kit - 74067009

$143.64

AAM New Gear Set, GM , 10.5 Inch, 4.1 (41 X 10) - 40070463

American Axle & Manufacturing

Part # 40070463

Fits All Trims

AAM New Gear Set, GM , 10.5 Inch, 4.1 (41 X 10) - 40070463

$295.79

AAM Left Axle GM 10.5 Inch Differential, 18-25 Express/ Savanna 2500-4500 - 40193426

American Axle & Manufacturing

Part # 40193426

Fits All Trims

AAM Left Axle GM 10.5 Inch Differential, 18-25 Express/ Savanna 2500-4500 - 40193426

$109.88

AAM Ring Gear Bolt, GM 10.5 in. Axle 88-07, GM 11.5in. Axle 01-25 - 40023476

American Axle & Manufacturing

Part # 40023476

Fits All Trims

AAM Ring Gear Bolt, GM 10.5 in. Axle 88-07, GM 11.5in. Axle 01-25 - 40023476

$4.34

AAM New Axle Shaft, GM, 9.5 Inch 14 Bolt - Rear Axle, Left/Right - 40054774

American Axle & Manufacturing

Part # 40054774

Fits All Trims

AAM New Axle Shaft, GM, 9.5 Inch 14 Bolt - Rear Axle, Left/Right - 40054774

$156.37

AAM Left Hand Thread Ring Gear Bolt - 14012703

American Axle & Manufacturing

Part # 14012703

Fits All Trims

AAM Left Hand Thread Ring Gear Bolt - 14012703

$4.51

AAM Drive Pinion Gear Bearing Retainer Bolt, GM 10.5 in. Rear Axle, All Years - 40018119

American Axle & Manufacturing

Part # 40018119

Fits All Trims

AAM Drive Pinion Gear Bearing Retainer Bolt, GM 10.5 in. Rear Axle, All Years - 40018119

$4.60

AAM New GM Differential Carrier - No Internal Gears - 26067357

American Axle & Manufacturing

Part # 26067357

Fits All Trims

AAM New GM Differential Carrier - No Internal Gears - 26067357

$210.13

American Axle & Manufacturing

Part # 74040917

Fits All Trims

AAM Differential Gear Kit - 74040917

$126.47

AAM Crush Collar for GM 10.5" Rear Axle - 26008741

American Axle & Manufacturing

Part # 26008741

Fits All Trims

AAM Crush Collar for GM 10.5" Rear Axle - 26008741

$5.80

Frequently Asked Questions

Do these parts fit my 2021 Chevrolet Express 3500?

This page groups parts listed for the 2021 Chevrolet Express 3500. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What drivetrain options are available for my 2021 Chevrolet Express 3500?

We offer a wide selection of drivetrain parts for the 2021 Chevrolet Express 3500. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2021 Chevrolet Express 3500?

We carry parts from trusted brands including American Axle & Manufacturing, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2021 Chevrolet Express 3500 parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2021 Chevrolet Express 3500 parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2021 Chevrolet Express 3500(1,040 parts)

2021 Chevrolet Express 3500(1,040 parts)

Shop by Problem

Other Chevrolet Express 3500 Years

Drivetrain (26 products)

AAM New Gear Set, GM, 9.5 Inch, 3.42 (41 X 12) - 40173817

AAM Sleeve to adapt standard yoke to use late model triple lip pinion seal - 26060975

AAM New GM/Chrysler Differential Carrier - Internal Gears - 40035046

AAM Axle Hub Seal, 11-24 all GM 10.5", 11-24 11.5" SRW Axle, 11-19 DRW 11.5" Axle. - 20889025

AAM Pinion Bearing Retainer - 26061404

AAM Wheel End Kit - 74070003

AAM Drive Shaft Slip Yoke - 40200758

AAM Pinion Flange Sleeve - 10.5' and 11.5' Axles, 03-25 - 26060977

AAM Drivetrain Part - 40103094

AAM New Gear Set, GM, 9.5 Inch, 4.1 (41 X 10) - 40033637

AAM Master Bearing Kit - 74067009

AAM New Gear Set, GM , 10.5 Inch, 4.1 (41 X 10) - 40070463

AAM Left Axle GM 10.5 Inch Differential, 18-25 Express/ Savanna 2500-4500 - 40193426

AAM Ring Gear Bolt, GM 10.5 in. Axle 88-07, GM 11.5in. Axle 01-25 - 40023476

AAM New Axle Shaft, GM, 9.5 Inch 14 Bolt - Rear Axle, Left/Right - 40054774

AAM Left Hand Thread Ring Gear Bolt - 14012703

AAM Drive Pinion Gear Bearing Retainer Bolt, GM 10.5 in. Rear Axle, All Years - 40018119

AAM New GM Differential Carrier - No Internal Gears - 26067357

AAM Differential Gear Kit - 74040917

AAM Crush Collar for GM 10.5" Rear Axle - 26008741

Frequently Asked Questions

Do these parts fit my 2021 Chevrolet Express 3500?

What drivetrain options are available for my 2021 Chevrolet Express 3500?

What brands make parts for the 2021 Chevrolet Express 3500?

How fast do 2021 Chevrolet Express 3500 parts ship?

What warranty do your 2021 Chevrolet Express 3500 parts come with?