GMC SIERRA 3500 HD Differential & Rear-End Components

Differential Cover, Power Ram-Air, Satin Black, Milled Aluminum, Chevy, GMC, Dodge, AAM 11.5/11.8, 14-Bolt, Rear Axle, Each

Part Number: GBE-19249

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Today

• Free Shipping

Differential Cover, Ram-Air, Black Ops, Chevy, GMC, Ram, AAM 11.5/11.8 ring gear, 14-Bolt rear axle, Each

Part Number: GBE-19269

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

• Free Shipping

Differential Cover, Ram-Air, 14-Bolt, Aluminum, Black, Integrated O-Ring Seal, AAM 12 inch, Chevy, GMC, Ram, Each

Part Number: GBE-19288

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Differential Cover, Aluminum, Black Powdercoated, AAM 11.5 in. 14-bolt, Each

Part Number: BDD-1061825

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle Shaft, 33-Spline, 34.020 in. Length, Cadillac, Chevy, GMC, 9.5 in., Rear, Each

Part Number: RMG-92-25174

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Ring & Pinion Gear Set GM 11.5" / 3.73 Ratio

Part Number: SVL-2020648

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Installation Kit, Master Kit, GM 9.25 in., IFS, Kit

Part Number: MGR-R9-2RIFSLMKT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, GM 11.5 in., Set

Part Number: MGR-GM11-5-456

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Installation Kit, Master Kit, AAM 11.5 in., Chevy/GMC, Pickup, Kit

Part Number: MGR-R115RMK

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Installation Kit, AAM 11.5 in., Rear, Chevy, GMC, Dodge, Kit

Part Number: ETN-K-AAM115-10R

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Differential Ring and Pinion; GM 11.5 - 3.42 Ratio

Part Number: SVL-10004686

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Cover, Pro Series GM 9.5, Differential Cover Black w/ Machined Fins, Kit

Part Number: AFE-46-71140B

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle Shaft, Rear, 4340 Chromoly, 30-spline, 35.000 in. Length, Full Floating, GM 10.5 in (14-bolt), GM 11.5 in

Part Number: YGA-21716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping

Differential Covers, Pro Series, Aluminum, Black Powdercoated, 10 Cover Bolts, AAM 9.25 in. 12-bolt, Front, Chevrolet, GMC, Each

Part Number: AFE-46-71050B

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SVL-2023932

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Yukon Pinion install kit for 2011 & up GM & Chrysler 11.5" differential

Part Number: YGA-13103

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle Shaft, Cut-To-Fit, Rear, Bolt-in, 30-spline Inner, 4340 Chromoly, GM 10.5 in. (14-bolt), Chevy, GMC, Each

Part Number: YGA-21717

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Free Shipping
• Special Order

Differential Covers, Ram-Air Differential Cover, Cast Aluminum, Natural Finish, Finned, Magnetic Plugs, Hardware, Chevy, GMC, Ram, 14 Bolt Axle, Each

Part Number: GBE-19259

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Differential Cover, Yukon Hardcore Diff Covers provide significant protection against trail damage

Part Number: YGA-YHCC-AAM115

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.25 in., IFS, Set

Part Number: MGR-G895456IFS

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

USA Standard Master Overhaul kit for 2011 & up GM & Chrysler 11.5" AAM differential

Part Number: SPZ-37074

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Installation Kit, Master, Chrysler 11.5 in., GM 11.5 in., Rear, Kit

Part Number: MGR-R11-5RLMK

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 11.5 in., 14-Bolt, Set

Part Number: MGR-40005985

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Installation Kit, AAM 11.5 in., Rear, Chevy, GMC, Ram, Kit

Part Number: ETN-K-AAM115-18R

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring & Pinion Gear, 4.56 Ratio, GM, 9.25 in. IFS, Set

Part Number: YGA-24499

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

• Free Shipping
• Special Order