2021 Chevrolet Silverado 1500 Suspension Parts

Essential 2021 Chevrolet Silverado 1500 Suspension Parts

Rancho – RS5000 Shock Absorber (Part No.RS5265)

RS5000 Shock Absorber

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$68.99
The shock that started it all! Rancho® RS5000 series has been the shock of choice for light trucks and sport utility vehicles since 1985. Available for stock and lifted applications, RS5000 is ideal for on and off-road use, at an affordable price.

Product Features:
  • Ten-stage velocity sensitive valving – Provides tuning specific for each vehicle
  • 5/8-in. (16mm) diameter piston rod (select applications) – Adds strength and durability. Size varies by application.
  • 1 3/8-in. (35mm) diameter piston (select applications) – Ensures performance in any environment
  • Protective boot included – Protects the shock rod and oil seal
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Rancho – RS5000X Shock Absorber (Part No.RS55265)

RS5000X Shock Absorber

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$96.99
Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000®X shocks deliver improved overall on- and off-road handling and performance.

Product Features:
  • IMPROVED HANDLING AND PERFORMANCE — Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves overall handling and performance on and off road
  • MINIMIZES ROUGH RIDE — Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
  • STRONG AND DURABLE — Features a 16mm nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, 35mm sintered iron piston for enhanced structural integrity and polyvinyl protective boot
  • HANDLES EXTREME TEMPERATURE CHANGES — Large twin-tube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
  • SMOOTH PERFORMANCE — Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
  • REDUCES FADE — Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
  • MAINTAINS VEHICLE CONTROL — Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
  • BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area
  • Rebound Bumper
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Timbren SES – Rubber Spring, Frame Mount, 14000 Lb Weight Capacity Per Set, Aeon Hollow Rubber (Part No.GMFK15CC)

Rubber Spring, Frame Mount, 14000 Lb Weight Capacity Per Set, Aeon Hollow Rubber

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$282.99
This SES Suspension Upgrade fits the front suspension of a Chevrolet Silverado 1500 and GMC Sierra 1500 pickup truck. Each laser cut piece of steel is precision bent and powder coated to ensure a quality fit. We have engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent front end sag.

Product Features:
  • Eliminate Vehicle Squatting And Sagging
  • Improved Handling For Vehicles Equipped With Snowplows
  • Cushion Road Shocks
  • Improve Handling
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Timbren SES – Rubber Spring, Inside Coil Spring Mount, 14000Lb, Aeon Hollow Rubber (Part No.GMFK15CA)

Rubber Spring, Inside Coil Spring Mount, 14000Lb, Aeon Hollow Rubber

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$306.99
Timbren suspension enhancement system – The decision is easy, Timbren suspension kits (SES kits) are designed to enhance the suspension of your vehicle. Improve load handling haul heavy loads with ease eliminate sag and sway.

Product Features:
  • Eliminate Suspension Sag: When Towing A Heavy Trailer, Timbren SES Extends The Life Of The Suspension Of Your Vehicle And Helps To Avoid Bottoming Out
  • Control Trailer Sway, A Condition Which Occurs With Unbalanced Loads, In Crosswinds Or When Passing Heavy Trucks Timbren SES Stabilizes Your Vehicle
  • Control Body Roll, During Cornering With Powerful Progressive Rate Rubber Springs Which Resist Lean And Enhance Vehicle Stability
  • Improve The Ride, By Allowing The Aeon(R) Rubber Springs Absorb Road Shocks And Bumps. Towing A Trailer Doesnt Have To Mean Poor Ride Quality
  • Economical And Trouble Free
  • Simple And Easy To Install
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Monroe – Load Adjusting Shock Absorber (Part No.58637)

Load Adjusting Shock Absorber

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$190.99
Ideal for light trucks that that tow or carry varying loads, Monroe load adjusting shocks include a heavy gauge calibrated spring that adjusts to road and weight conditions to provide extra control when operating conditions get more demanding.

Product Features:
  • REDUCES SAG UNDER LOAD — Ideal for occasionally hauling or towing varying loads, heavy gauge, calibrated coil spring reduces sag when loaded up to 1,200 lbs. (capacity limited by suspension, tires and transmission, see owner’s manual)
  • EXCEPTIONAL HANDLING — Tuned specifically for each application, full-displaced valving automatically adjusts to road extremes to provide ride consistency
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and PTFE-banded piston helps reduce friction between the piston and pressure tube to enhance responsiveness to changing road surfaces
  • LONGER SERVICE LIFE — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear while heavy-duty nitrocarburized rod delivers long life
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • Nitrogen Gas Charged: For Improved Ride & Handling, Helps Maintain Tire To Road Contact By Reducing Aeration – On Most Applications
  • 5/8 nitrocarburized rod for long service life.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Monroe – Load Adjusting Shock Absorber (Part No.58636)

Load Adjusting Shock Absorber

from

$189.99
Ideal for light trucks that that tow or carry varying loads, Monroe load adjusting shocks include a heavy gauge calibrated spring that adjusts to road and weight conditions to provide extra control when operating conditions get more demanding.

Product Features:
  • REDUCES SAG UNDER LOAD — Ideal for occasionally hauling or towing varying loads, heavy gauge, calibrated coil spring reduces sag when loaded up to 1,200 lbs. (capacity limited by suspension, tires and transmission, see owner’s manual)
  • EXCEPTIONAL HANDLING — Tuned specifically for each application, full-displaced valving automatically adjusts to road extremes to provide ride consistency
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and PTFE-banded piston helps reduce friction between the piston and pressure tube to enhance responsiveness to changing road surfaces
  • LONGER SERVICE LIFE — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear while heavy-duty nitrocarburized rod delivers long life
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • Nitrogen Gas Charged: For Improved Ride & Handling, Helps Maintain Tire To Road Contact By Reducing Aeration – On Most Applications
  • 5/8 nitrocarburized rod for long service life.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Monroe – Load Adjusting Suspension Shock Absorber and Coil Spring Assembly Pack of 2 (Part No.58654)

Load Adjusting Suspension Shock Absorber and Coil Spring Assembly Pack of 2

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$195.99
Product Features:
  • REDUCES SAG UNDER LOAD — Ideal for occasionally hauling or towing varying loads; heavy gauge, calibrated coil spring reduces sag when loaded up to 1,200 lbs. (capacity limited by suspension, tires and transmission; see owner’s manual)
  • EXCEPTIONAL HANDLING — Tuned specifically for each application, full-displaced valving automatically adjusts to road extremes to provide ride consistency
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and PTFE-banded piston helps reduce friction between the piston and pressure tube to enhance responsiveness to changing road surfaces
  • LONGER SERVICE LIFE — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear while heavy-duty nitrocarburized rod delivers long life
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • Nitrogen Gas Charged: For Improved Ride & Handling, Helps Maintain Tire To Road Contact By Reducing Aeration – On Most Applications
  • 5/8 nitrocarburized rod for long service life.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Daystar – 2" Lift, Strut Assembly Spacer, With 2 Strut Spacers And All Necessary Hardware (Part No.KG09105BK)

2" Lift, Strut Assembly Spacer, With 2 Strut Spacers And All Necessary Hardware

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$158.99
Daystar Comfort Ride Suspension systems are truly Driven by Design. Comfort Ride kits are specially designed to work with stock suspension components to keep costs down and quality high. High-density Progressive Polyurethane strut and spring spacers act as isolators to combine moderate amounts of lift without losing the comfortable ride you have come to expect. In torsion bar applications, re-indexed torsion keys allow you to dial-in the desired amount of lift in order to plus-size tire and wheel packages. These front lifts are often combined with Daystar Greaseable Super Shackles, add-a-leafs, or blocks and u-bolts to provide complete front and rear kits. Daystar offers a the most complete line of kits for most of the popular vehicles, including virtually all late-model domestic and import applications Almost all of the lift and leveling kits used on strut applications feature an easy-install design, no disassembly of the strut is required Comfort Ride Kits are the perfect start to achieving that custom look without compromising performance, reliability, or affordability.

Product Features:
  • No Metal-On-Metal Contact, Daystar Uses Polyurethane Material In Its Leveling Kits For A Reason, It is An Insulator, Absorbs The Noise, Vibration And Harmonics (NVH) That Come From The Suspension
  • Maintains Factory Ride Quality, Daystar Products Work With The Factory Springs With No Preloading Involved, So Vehicle Will Ride Just Like It Did Off The Showroom Floor
  • Long Lasting Finish, Polyurethane Is Resistant To The Elements, Road Grime And All Automotive Chemicals, So Comfort Ride Kits Will Look Just Like They Came Out Of The Box For Years To Come
  • Top Mount Easy Install Design
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TrailFX – 2"Lift, Strut Assembly Extension, With Lower Strut Assembly Mount Extensions (Part No.G20LL1)

2"Lift, Strut Assembly Extension, With Lower Strut Assembly Mount Extensions

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$129.99
TrailFX has produced a line of leveling and rear block kits that are engineered to provide consumers with the very best in quality performance at an attractive price point. TrailFX suspension products allow you to level your vehicle or raise it for additional tire clearance, all while maintaining your factory ride.

Product Features:
  • Keep Your Factory Ride. Will Never Wear, Break Or Fail
  • Toughest Finish. Safest Way To Mild Lift
  • Will Align Back To Factory Specifications. No Spring Compression Required
  • Does Not Require Any Permanent Modifications To Factory Parts. No Cutting Or Drilling Required
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Daystar – Suspension Systems (Part No.KG09129BK)

Suspension Systems

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$158.99
Daystar Comfort Ride Suspension systems are truly Driven by Design. Comfort Ride kits are specially designed to work with stock suspension components to keep costs down and quality high. High-density Progressive Polyurethane strut and spring spacers act as isolators to combine moderate amounts of lift without losing the comfortable ride you have come to expect. In torsion bar applications, re-indexed torsion keys allow you to dial-in the desired amount of lift in order to plus-size tire and wheel packages. These front lifts are often combined with Daystar Greaseable Super Shackles, add-a-leafs, or blocks and u-bolts to provide complete front and rear kits. Daystar offers a the most complete line of kits for most of the popular vehicles, including virtually all late-model domestic and import applications. Almost all of the lift and leveling kits used on strut applications feature an easy-install design, no disassembly of the strut is required. Comfort Ride Kits are the perfect start to achieving that custom look without compromising performance, reliability, or affordability.

Product Features:
  • High Density Progressive Polyurethane
  • Lifts Vehicle Without Sacrificing Ride Quality Or Load Carrying Capacity
  • No Metal-On-Metal Contact As With Other Leveling Kits
  • Comfort Ride Suspension Strut Spacer Kit
  • Top-Mount Easy-Install Design-No Special Tools Required For Installation
  • Increase Ground Clearance
  • No Metal-on-Metal Contact As w/Other Leveling Kits
  • Run 33×11.50 Tire
  • No Struts Included
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aFe POWER – Sway-A-Way Shock Kit (Part No.502-0052-01)

Sway-A-Way Shock Kit

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$796.99
aFe Control Sway-A-Way High Performance replacement 2.0 in. shock absorbers for the 2007-2014 GM 1500 Trucks and SUVs (non HD) feature all the same race winning engineering components that have set the standard in competition racing for the past 20+ years. This kit offers excellent off road damping without sacrificing any on road comfort or handling. These rear shocks are 100% designed and built in the USA that feature a zinc plated steel cylinder bodies and CNC machined aluminum components. This package is designed as a direct fit application and requires no modifications to the vehicle.

Product Features:
  • CNC Machined Components Made To The Strictest Tolerances
  • Polished Nitro Steel Shaft for Strength And Durability
  • Teflon Lined Steel Spherical Bearings
  • Multi-Seal Carrier To Ensure Zero Leakage
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Suncore – Shock Kit (Part No.2-12S211110-001)

Shock Kit

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$74.99
Shock Kit

Rancho – Rancho Cntrl Arm Kt (Part No.RS64302)

Rancho Cntrl Arm Kt

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$541.99
Rancho® Performance upper control arms enhance the performance and durability of your level or lifted Chevrolet® Silverado/GMC® Sierra 1500 truck. Made of heavy-duty tubing, these control arms keep the ball joint in the proper angle.

Product Features:
  • COMPATIBILITY — Designed for leveled and lifted Chevrolet Silverado 1500 and GMC Sierra 1500 trucks
  • ENHANCES PERFORMANCE — Keeps the ball joint at the proper angle for leveled and lifted applications while providing additional wheel travel and caster for lifted vehicles (with shock upgrade)
  • RESISTS CORROSION — Durable black powder-coat finish resists rust and corrosion
  • ENGINEERED TO LAST — Made of heavy-duty, tubular steel for durability and features OE-style rubber bushings and preinstalled, replaceable ball joints
  • EASY TO INSTALL — Direct fit, bolt-on design includes all hardware for easy installation
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Rancho – Suspension Kit (Part No.RS66312R9)

Suspension Kit

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$401.99
Level out the front of your Chevrolet Silverado or GMC Sierra 1500 truck by 2-in. with the Rancho LEVEL IT system. This leveling system features sway bar spacers and Rancho RS9000XL struts for superior on-road comfort and off-road performance.

Product Features:
  • COMPATIBILITY — Designed for Chevy Silverado 1500 and GMC Sierra 1500 trucks
  • LEVELED STANCE — Reduces factory rake and levels out truck’s stance by 2-in. (aftermarket bumpers, winches, etc. affect lift height)
  • COMPLETE SOLUTION — Kit includes two sway bar spacers, Rancho RS9000XL front struts (coil springs not included) and mounting hardware to accommodate tires up to 285/60R20 (must use OE springs and top mounting components)
  • DELIVERS SUPERIOR PERFORMANCE — Rancho RS9000XL struts with nine-position damping control for superior on-road comfort and off-road performance
  • ENHANCED CONTROL — Sway bar spacers correct end link angles for roll and sway control
  • EASY TO INSTALL — Bolt-on installation for an easy upgrade
  • COMPLETE PERFORMANCE UPGRADE — Transform your suspension with Rancho RS9000XL rear shocks (RS999198)
  • NOTES — Allows the use of OE wheels/tires, must use OE springs and top mounting components, trimming required for 20X9 +18 wheel and 285/60R20 tire (tire size varies between manufacturers)
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Rancho – Rancho Susp Systm (Part No.RS66310R9)

Rancho Susp Systm

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$403.99
Level out the front of your Chevrolet® Silverado or GMC® Sierra 1500 truck by 2-in. with the Rancho® LEVEL IT system. This leveling system features sway bar spacers and Rancho RS9000®XL struts for superior on-road comfort and off-road performance.

Product Features:
  • COMPATIBILITY — Designed for Chevy Silverado 1500 and GMC Sierra 1500 trucks
  • LEVELED STANCE — Reduces factory rake and levels out truck’s stance by 2-in. (aftermarket bumpers, winches, etc. affect lift height)
  • COMPLETE SOLUTION — Kit includes two sway bar spacers, two Rancho RS9000®XL front struts (coil springs not included) and mounting hardware to accommodate tires up to 33-in. (must use OE springs and top mounting components)
  • DELIVERS SUPERIOR PERFORMANCE — Rancho RS9000®XL struts with nine-position damping control for superior on-road comfort and off-road performance
  • ENHANCED CONTROL — Sway bar spacers correct end link angles for roll and sway control
  • EASY TO INSTALL — Bolt-on installation for an easy upgrade
  • COMPLETE PERFORMANCE UPGRADE — Transform your suspension with Rancho RS9000®XL rear shocks (RS999198), performance upper control arms (RS64302) and rear block kit (RS70302), sold separately
  • NOTES — Allows the use of OE wheels/tires, must use OE springs and top mounting components, trimming required for 33-in. wheel/tire (tire size varies between manufacturers)
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Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.139105)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

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$220.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. Assembled in Paragould, AR, they include all required components in a single unit.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MADE TO LAST – Manufactured with high-quality steel, featuring a superior tube and weld design to deliver structural integrity and durability
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, like-new steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • ASSEMBLED IN THE USA This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components
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Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.181784)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

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$187.99
Engineered to get more miles from your vehicle, the RoadMatic strut assembly includes all required components in a single unit. It meets OE specifications and reduces installation time, eliminating the need for a spring compressor.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • GET MORE MILES FROM YOUR RIDE – Engineered and fit and ride tested to meet OE spec
  • EASY TO INSTALL – Fully integrated design reduces installation time, eliminating the need for a spring compressor
  • CONSISTENT PERFORMANCE – Features nitrogen gas-charge and all-weather fluid for improved ride and handling
  • COVERAGE – Available for domestic and import passenger cars, light trucks and SUVs
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Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.239112)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

from

$297.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. Assembled in Paragould, AR, they include all required components in a single unit.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MADE TO LAST – Manufactured with high-quality steel, featuring a superior tube and weld design to deliver structural integrity and durability
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, like-new steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • ASSEMBLED IN THE USA This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components
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Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.28-710970)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

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$169.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
  • Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
  • Springs are built with U.S. grade steel and designed to match factory ride height and performance
  • OE quality strut mount, bearing plate and brackets
  • Complete strut assembly is extensively tested for functionality and durability
  • Built with a micro-smooth, chrome-plated piston rod
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Monroe – Reflex Monotube Shock Absorber (Part No.911502)

Reflex Monotube Shock Absorber

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$84.99
Specifically engineered to provide better handling, control and performance for light trucks and SUVs, Monroe® Reflex® monotube shocks feature a high-pressure gas to provide additional spring rate, helping to maximize damping efficiency and control.

Product Features:
  • MAINTAINS VEHICLE CONTROL — Monotube technology maintains vehicle control over bumps, dips and potholes for vehicles originally equipped with monotube shocks and struts
  • IMPROVED IMPACT ABSORPTION — Hydraulic lock-out isolates suspension impact and helps maintain vehicle integrity (where applicable)
  • CONSISTENT RIDE — High temperature OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • EXCELLENT RESPONSE AND STABILITY — High-pressure nitrogen charge provides a quicker response for excellent vehicle control
  • BUILT TO LAST — High-strength shock housing and hardened, chrome-plated piston rod provide durability and longer service life
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • REDUCED SHOCK FADE AND AERATION — Free floating dividing piston separates shock fluid from high-pressure gas charged to reduce shock fade and aeration
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Monroe – Reflex Monotube Shock Absorber (Part No.911533)

Reflex Monotube Shock Absorber

from

$89.99
Specifically engineered to provide better handling, control and performance for light trucks and SUVs, Monroe® Reflex® monotube shocks feature a high-pressure gas to provide additional spring rate, helping to maximize damping efficiency and control.

Product Features:
  • MAINTAINS VEHICLE CONTROL — Monotube technology maintains vehicle control over bumps, dips and potholes for vehicles originally equipped with monotube shocks and struts
  • IMPROVED IMPACT ABSORPTION — Hydraulic lock-out isolates suspension impact and helps maintain vehicle integrity (where applicable)
  • CONSISTENT RIDE — High temperature OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • EXCELLENT RESPONSE AND STABILITY — High-pressure nitrogen charge provides a quicker response for excellent vehicle control
  • BUILT TO LAST — High-strength shock housing and hardened, chrome-plated piston rod provide durability and longer service life
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • REDUCED SHOCK FADE AND AERATION — Free floating dividing piston separates shock fluid from high-pressure gas charged to reduce shock fade and aeration
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Rancho – RS5000X Shock Absorber (Part No.RS55198)

RS5000X Shock Absorber

from

$85.99
Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000®X shocks deliver improved overall on- and off-road handling and performance.

Product Features:
  • IMPROVED HANDLING AND PERFORMANCE — Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves overall handling and performance on and off road
  • MINIMIZES ROUGH RIDE — Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
  • STRONG AND DURABLE — Features a 16mm nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, 35mm sintered iron piston for enhanced structural integrity and polyvinyl protective boot
  • HANDLES EXTREME TEMPERATURE CHANGES — Large twin-tube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
  • SMOOTH PERFORMANCE — Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
  • REDUCES FADE — Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
  • MAINTAINS VEHICLE CONTROL — Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
  • BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area
  • Rebound Bumper
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Rancho – Shock Absorber (Part No.RS77198)

Shock Absorber

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$101.99
Application tuned for precision on-road and off-road handling, Rancho RS7MT monotube shocks are highly effective in the dissipation of heat, making them ideal for extreme off-road use and larger wheel and tire packages. RS7MT shocks feature an integrated

Product Features:
  • PRECISE HANDLING AND PERFORMANCE — Deflective Disc Valving features digressive, linear or progressive turning based on application requirements for precision handling and performance on and off road
  • STRONG AND DURABLE — Features a 14mm hardened chrome piston rod to resist scuffs & corrosion, double-welded loops at stress areas, double strength closure method and hot form reserve tube
  • HANDLES EXTREME TEMPERATURE CHANGES — Large 2-in. monotube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
  • REDUCES FADE — Full-floating dividing piston and high-pressure nitrogen gas maintains constant pressure against the hydraulic oil, reducing aeration and shock fade
  • SMOOTH PERFORMANCE — Internal rebound bumper and shouldered rubber bushings help reduce noise, vibration and ride harshness while the PTFE-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
  • THE RIGHT FIT — Designed to fit right out of the box, application-specific mounting installs easily with no need for installing sleeves or extra hardware
  • KEEPS DIRT AND DEBRIS OUT — Sealing system with integrated dirt wiper helps keep moisture, dirt and debris from being ingested into the shock and contaminating the oil and destroying the internal seal
  • BUILT TO LAST — Large 46mm fluon-banded piston for consistent sealing between the piston and monotube for precise control, ride and handling, for extra protection black shock boot RS1952 and RS1961 are available for purchase
  • BOLD APPEARANCE– Black satin finish with distinctive Rancho red logo for an eye-catching look that stands out
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Monroe – Max-Air Air Shock Absorber (Part No.MA828)

Max-Air Air Shock Absorber

from

$134.99
Ideal for hauling, Monroe® Max-Air® shock absorbers can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by vehicle suspension, tires and transmission. See vehicle owner’s manual.)

Product Features:
  • MAINTAIN RIDE HEIGHT UNDER LOAD — Air chamber can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by suspension, tires and transmission, see owner’s manual)
  • EASY TO ADJUST — Special air fitting resists air leakage and ties into factory system (where applicable) or manually inflates with an air compressor, pair with Monroe air shock accessory and shock air hose AK kits (varies by application)
  • EXCEPTIONAL HANDLING — Full-displaced valving on compression and extension cycles for a smooth ride
  • BUILT TO LAST — Hardened and precision ground piston rod for consistent performance, sintered iron piston for enhanced durability and longer service life and lubricated air sleeve reduces friction for smooth operation
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction
  • Sintered Iron Piston: Stronger than traditional metals, enhances durability for longer service life.
  • Special Air Fitting: Resists air leakage.
See More

Monroe – Max-Air Air Shock Absorber (Part No.MA834)

Max-Air Air Shock Absorber

from

$114.99
Ideal for hauling, Monroe® Max-Air® shock absorbers can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by vehicle suspension, tires and transmission. See vehicle owner’s manual.)

Product Features:
  • MAINTAIN RIDE HEIGHT UNDER LOAD — Air chamber can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by suspension, tires and transmission, see owner’s manual)
  • EASY TO ADJUST — Special air fitting resists air leakage and ties into factory system (where applicable) or manually inflates with an air compressor, pair with Monroe air shock accessory and shock air hose AK kits (varies by application)
  • EXCEPTIONAL HANDLING — Full-displaced valving on compression and extension cycles for a smooth ride
  • BUILT TO LAST — Hardened and precision ground piston rod for consistent performance, sintered iron piston for enhanced durability and longer service life and lubricated air sleeve reduces friction for smooth operation
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction
  • Sintered Iron Piston: Stronger than traditional metals, enhances durability for longer service life.
  • Special Air Fitting: Resists air leakage.
See More

2021 Chevrolet Silverado 1500 Suspension Parts

You count on your 2021 Chevrolet Silverado 1500 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Suspension Parts. With 31 Suspension Parts ranging in price from $82.99 to $1,716.99, you’re sure to find everything you need for your 2021 Chevrolet Silverado 1500.

Brands matter. If you want to shop a specific Suspension Parts brand, we stock 7 different brands like Monroe, Rancho, and KYB. 2021 Chevrolet Silverado 1500 Suspension Parts start as low as $82.99!

One of the best ways to find top quality OEM or aftermarket Suspension Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 1,175 extensive product reviews on 2021 Chevrolet Silverado 1500 Suspension Parts.

Did we mention you can order your Suspension Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Suspension Parts inventory for your 2021 Chevrolet Silverado 1500 below to get started!

Top-Rated Suspension Parts Brands For Your 2021 Chevrolet Silverado 1500

Trusted Suspension Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2021 Chevrolet Silverado 1500 running right for years to come. In our inventory you’ll find brands like Monroe, Rancho, KYB, and even more.

Popular Rancho Suspension Parts

You’ll find popular Rancho brand products across Shocks and Struts. All are waiting to get your 2021 Chevrolet Silverado 1500 back on the road. Some of the top-rated Rancho products in these categories are:
RS9000XL Shock Absorber
from $161.99
(1)
RS9000XL Shock Absorber
Rear Shock and Struts
RS5000X Shock Absorber
from $82.99
(5)
RS5000X Shock Absorber
Rear Shock and Struts
RS9000XL Shock Absorber
from $142.99
(2)
RS9000XL Shock Absorber
Rear Shock and Struts

Top-Rated Monroe Suspension Parts


If Monroe are what you’re looking for, our inventory holds plenty. We stock Monroe brand Suspension Parts for your 2021 Chevrolet Silverado 1500, and some of our most reviewed Monroe parts include:
Reflex Monotube Shock Absorber
from $89.99
(49)
Reflex Monotube Shock Absorber
Rear Shock and Struts
Load Adjusting Suspension Shock Absorber and Coil Spring Assembly Pack of 2
from $195.99
(6)
Load Adjusting Suspension Shock Absorber and Coil Spring Assembly Pack of 2
Shock Absorber and Coil Spring Assemblies
Max-Air Air Shock Absorber
from $114.99
(3)
Max-Air Air Shock Absorber
Air Suspension Shocks

FAQs for 2021 Chevrolet Silverado 1500 Suspension Parts

What are the most purchased Suspension Parts for the 2021 Chevrolet Silverado 1500?

Out of 31 Suspension Parts for the 2021 Chevrolet Silverado 1500, the most popular in our inventory are:
Magnum Light Truck Shock Absorber
from $106.99
This product is not rated
Magnum Light Truck Shock Absorber
Rear Shock and Struts
High Pressure Monotube Gas Shock
from $203.99
This product is not rated
High Pressure Monotube Gas Shock
Rear Shock and Struts
Gas Shock
from $129.99
(1)
Gas Shock
Rear Shock and Struts