46+ 2003 Chevrolet Silverado 3500 Drivetrain HD Parts - Page 2

HD · Drivetrain (46 products)

Exact-fit parts for the 2003 Chevrolet Silverado 3500 HD.

AAM New Gear Set, GM, 11.5 Inch, 4.44 (40 X 9) - 40116812

American Axle & Manufacturing

Part # 40116812

Confirmed Fit

AAM New Gear Set, GM, 11.5 Inch, 4.44 (40 X 9) - 40116812

$410.94

American Axle & Manufacturing

Part # 74067009

Confirmed Fit

AAM Master Bearing Kit - 74067009

$143.64

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

American Axle & Manufacturing

Part # 40023476

Confirmed Fit

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

$4.34

American Axle & Manufacturing

Part # 26041516

Confirmed Fit

AAM Bearing assembly - 26041516

$8.15

AAM New Gear Set, GM, 11.5 Inch, 5.13 (41 X 8) - 40030646

American Axle & Manufacturing

Part # 40030646

Confirmed Fit

AAM New Gear Set, GM, 11.5 Inch, 5.13 (41 X 8) - 40030646

$260.88

AAM Cover bolts, Fits vaious GM rear axle, various Dodge/Ram Axles. - 40002169

American Axle & Manufacturing

Part # 40002169

Confirmed Fit

AAM Cover bolts, Fits vaious GM rear axle, various Dodge/Ram Axles. - 40002169

$4.64

AAM Ring Gear Bolt, GM 10.5 and 11.5 in. Axles, Dodge/ Ram 11.5 in Axle All Years - 40022812

American Axle & Manufacturing

Part # 40022812

Confirmed Fit

AAM Ring Gear Bolt, GM 10.5 and 11.5 in. Axles, Dodge/ Ram 11.5 in Axle All Years - 40022812

$5.44

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

American Axle & Manufacturing

Part # 40018119

Confirmed Fit

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

$4.60

AAM Crush collar for GM 9.5" 14 bolt rear axle. and 9.25" Front Axle - 14012691

American Axle & Manufacturing

Part # 14012691

Confirmed Fit

AAM Crush collar for GM 9.5" 14 bolt rear axle. and 9.25" Front Axle - 14012691

$5.17

AAM New Output Shaft, GM 9.25 Inch Clamshell - Front Axle, I/O Shaft - 40029252

American Axle & Manufacturing

Part # 40029252

Confirmed Fit

AAM New Output Shaft, GM 9.25 Inch Clamshell - Front Axle, I/O Shaft - 40029252

$53.76

AAM New Gear Set, GM/RAM, 11.50 Inch, 3.73 (41 X 11) - 40101173

American Axle & Manufacturing

Part # 40101173

Confirmed Fit

AAM New Gear Set, GM/RAM, 11.50 Inch, 3.73 (41 X 11) - 40101173

$312.86

AAM New Output Shaft, GM 9.25 Inch Clamshell - Front Axle, Left - 40057071

American Axle & Manufacturing

Part # 40057071

Confirmed Fit

AAM New Output Shaft, GM 9.25 Inch Clamshell - Front Axle, Left - 40057071

$69.27

AAM Right Side Adjuster, GM 9.25" Front Axle, 88-10 - 26045211

American Axle & Manufacturing

Part # 26045211

Confirmed Fit

AAM Right Side Adjuster, GM 9.25" Front Axle, 88-10 - 26045211

$137.32

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

American Axle & Manufacturing

Part # 40035046

Confirmed Fit

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

$258.62

American Axle & Manufacturing

Part # 26041515

Confirmed Fit

AAM Bearing (8.25) - 26041515

$8.15

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

American Axle & Manufacturing

Part # 26060977

Confirmed Fit

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

$13.66

American Axle & Manufacturing

Part # 74085339

Confirmed Fit

AAM U-joint kit - 1415 - 74085339

$45.03

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

American Axle & Manufacturing

Part # 40070463

Confirmed Fit

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

$295.79

American Axle & Manufacturing

Part # 74050005

Confirmed Fit

AAM Output Shaft Seal Kit - 74050005

$34.45

AAM New Gear Set, GM, 10.5 Inch, 3.73 (41 X 11) - 40058731

American Axle & Manufacturing

Part # 40058731

Confirmed Fit

AAM New Gear Set, GM, 10.5 Inch, 3.73 (41 X 11) - 40058731

$241.95

Frequently Asked Questions

Do these parts fit my 2003 Chevrolet Silverado 3500 HD?

This page groups parts listed for the 2003 Chevrolet Silverado 3500 HD. 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 2003 Chevrolet Silverado 3500 HD?

We offer a wide selection of drivetrain parts for the 2003 Chevrolet Silverado 3500 HD. 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 2003 Chevrolet Silverado 3500 HD?

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

How fast do 2003 Chevrolet Silverado 3500 HD 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 2003 Chevrolet Silverado 3500 HD 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.

2003 Chevrolet Silverado 3500(5,017 parts)

2003 Chevrolet Silverado 3500(5,017 parts)

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Other Chevrolet Silverado 3500 Years

HD · Drivetrain (46 products)

AAM New Gear Set, GM, 11.5 Inch, 4.44 (40 X 9) - 40116812

AAM Master Bearing Kit - 74067009

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

AAM Bearing assembly - 26041516

AAM New Gear Set, GM, 11.5 Inch, 5.13 (41 X 8) - 40030646

AAM Cover bolts, Fits vaious GM rear axle, various Dodge/Ram Axles. - 40002169

AAM Ring Gear Bolt, GM 10.5 and 11.5 in. Axles, Dodge/ Ram 11.5 in Axle All Years - 40022812

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

AAM Crush collar for GM 9.5" 14 bolt rear axle. and 9.25" Front Axle - 14012691

AAM New Output Shaft, GM 9.25 Inch Clamshell - Front Axle, I/O Shaft - 40029252

AAM New Gear Set, GM/RAM, 11.50 Inch, 3.73 (41 X 11) - 40101173

AAM New Output Shaft, GM 9.25 Inch Clamshell - Front Axle, Left - 40057071

AAM Right Side Adjuster, GM 9.25" Front Axle, 88-10 - 26045211

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

AAM Bearing (8.25) - 26041515

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

AAM U-joint kit - 1415 - 74085339

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

AAM Output Shaft Seal Kit - 74050005

AAM New Gear Set, GM, 10.5 Inch, 3.73 (41 X 11) - 40058731

Frequently Asked Questions

Do these parts fit my 2003 Chevrolet Silverado 3500 HD?

What drivetrain options are available for my 2003 Chevrolet Silverado 3500 HD?

What brands make parts for the 2003 Chevrolet Silverado 3500 HD?

How fast do 2003 Chevrolet Silverado 3500 HD parts ship?

What warranty do your 2003 Chevrolet Silverado 3500 HD parts come with?