Main Image - Front Rear Shock Absorbers
Rear Shock Absorber - 4911303 x2
Front Shock Absorber - 4911447 x2

Kit Component Parts

Quantity Name Part Number
1 Rear Shock Absorbers (Pair) 4911303x2
1 Front Shock Absorbers (Pair) 4911447x2

Specifications & Details

Specifications:

Brand: Detroit Axle
Weight: 40 lbs
Dimensions: 20 × 8 × 18 in

Details:

  • Built under strict quality control standards; Tested for impact, wear and fatigue to ensure quality and durability; Manufactured in ISO9002 Certified facility
  • Detroit Axle Strut Assemblies are complete and ready for installation with no additional work or special tool required for installation

Compatible Vehicles

Chevrolet

Silverado 2500 HD

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additional chart details

Year Make Model Submodel Body Type
2011-2022 Chevrolet Silverado 2500 HD LT
2011-2022 Chevrolet Silverado 2500 HD LTZ
2011-2022 Chevrolet Silverado 2500 HD WT
2015-2022 Chevrolet Silverado 2500 HD High Country
2020-2022 Chevrolet Silverado 2500 HD Custom

Silverado 3500 HD

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additional chart details

Year Make Model Submodel Body Type
2011-2022 Chevrolet Silverado 3500 HD LT Crew Cab Pickup
2011-2013 Chevrolet Silverado 3500 HD LT Extended Cab Pickup
2011-2018 Chevrolet Silverado 3500 HD LT Standard Cab Pickup
2011-2022 Chevrolet Silverado 3500 HD LTZ Crew Cab Pickup
2011-2013 Chevrolet Silverado 3500 HD LTZ Extended Cab Pickup
2011-2022 Chevrolet Silverado 3500 HD WT Crew Cab Pickup
2011-2013 Chevrolet Silverado 3500 HD WT Extended Cab Pickup
2011-2018 Chevrolet Silverado 3500 HD WT Standard Cab Pickup
2015-2022 Chevrolet Silverado 3500 HD High Country Crew Cab Pickup
2015-2018 Chevrolet Silverado 3500 HD LT Extended Cab Pickup
2015-2018 Chevrolet Silverado 3500 HD LTZ Extended Cab Pickup
2015-2018 Chevrolet Silverado 3500 HD WT Extended Cab Pickup
2020-2022 Chevrolet Silverado 3500 HD LT Extended Cab Pickup
2020-2022 Chevrolet Silverado 3500 HD LT Standard Cab Pickup
2020-2022 Chevrolet Silverado 3500 HD WT Extended Cab Pickup
2020-2022 Chevrolet Silverado 3500 HD WT Standard Cab Pickup

GMC

Sierra 2500 HD

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additional chart details

Year Make Model Submodel Body Type
2011-2022 GMC Sierra 2500 HD Denali
2011-2022 GMC Sierra 2500 HD SLE
2011-2022 GMC Sierra 2500 HD SLT
2011-2014 GMC Sierra 2500 HD WT
2015-2021 GMC Sierra 2500 HD Base
2020-2022 GMC Sierra 2500 HD AT4
2022 GMC Sierra 2500 HD Pro

Sierra 3500 HD

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additional chart details

Year Make Model Submodel Body Type
2011-2022 GMC Sierra 3500 HD Denali Crew Cab Pickup
2011-2022 GMC Sierra 3500 HD SLE Crew Cab Pickup
2011-2013 GMC Sierra 3500 HD SLE Extended Cab Pickup
2011-2018 GMC Sierra 3500 HD SLE Standard Cab Pickup
2011-2022 GMC Sierra 3500 HD SLT Crew Cab Pickup
2011-2013 GMC Sierra 3500 HD SLT Extended Cab Pickup
2011-2014 GMC Sierra 3500 HD WT Crew Cab Pickup
2011-2013 GMC Sierra 3500 HD WT Extended Cab Pickup
2011-2014 GMC Sierra 3500 HD WT Standard Cab Pickup
2015-2021 GMC Sierra 3500 HD Base Crew Cab Pickup
2015-2018 GMC Sierra 3500 HD Base Extended Cab Pickup
2015-2018 GMC Sierra 3500 HD Base Standard Cab Pickup
2015-2018 GMC Sierra 3500 HD SLE Extended Cab Pickup
2015-2018 GMC Sierra 3500 HD SLT Extended Cab Pickup
2020-2022 GMC Sierra 3500 HD AT4 Crew Cab Pickup
2020-2021 GMC Sierra 3500 HD Base Extended Cab Pickup
2020-2021 GMC Sierra 3500 HD Base Standard Cab Pickup
2020-2022 GMC Sierra 3500 HD SLE Extended Cab Pickup
2020-2022 GMC Sierra 3500 HD SLE Standard Cab Pickup
2022 GMC Sierra 3500 HD Pro Crew Cab Pickup
2022 GMC Sierra 3500 HD Pro Extended Cab Pickup
2022 GMC Sierra 3500 HD Pro Standard Cab Pickup

Warranty

LIMITED 10 YEAR WARRANTY - SEE WARRANTY DOCUMENT FOR DETAILS

Parts Covered by 10-Year Warranty Warranty is effective from the delivery date of original purchase. Brakes: Brake Rotors & Drums CV Axles (Brand New): Brand New CV Axle Shaft Assemblies Racks & Pinions (Brand New): Brand New Rack & Pinion Assemblies Suspension: Adjusting Sleeves Ball Joints Center & Drag Links Control Arms Idler Arms Lateral […]