2021 Chevrolet Silverado 1500 Suspension Parts

Essential 2021 Chevrolet Silverado 1500 Suspension Parts

Firestone Ride-Rite – Heavy Duty Air Helper Springs for Trucks, SUVs, and Vans (Part No.6397)

Heavy Duty Air Helper Springs for Trucks, SUVs, and Vans

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$202.99
Firestone heavy duty Ride Rite air helper springs are the workhorse of our air helper spring line. The double convoluted air springs offer maximum load support as well as years of worry free service. Ride Rite air helper springs can be installed on most light trucks, motor homes, RVs, SUVs and vans. Ride Rite air helper springs are installed between the frame of the vehicle and the suspension, providing load support through the use of air pressure. Firestone is committed to providing the customer with premium air helper spring kits. Ride Rite air helper springs have become synonymous with quality, durability, and customer support. Each application is specifically designed to maximize the safe load carrying capacity, stability, and ride quality of the vehicle. Ride Rite air helper springs utilize a pair of convoluted air springs which can be adjusted for changing loads. These air springs are capable of 3200 to 5000 Pounds of load leveling capacity. Ride Rite air helper springs enhance the ride by reducing inter leaf friction. Please remember that air springs do not increase the Load Carrying capacity of your vehicle. Ride Rite kits are application specific and are designed for hassle free fitment to the OEM suspension.

Product Features:
  • Keep The Vehicle Level: Improves Steering Control And Braking Effectiveness, Levels Headlight Beams And Reduces Tire Wear
  • Level Off Center Loads, Individual Inflation Valves Allow For Adjustment Side To Side
  • Reduce Suspension Fatigue, Keeps Leaf Springs From Permanent Sagging Under Repeated Or Constant Load
  • Reduce Bottoming Out, Protective Air Cushion Softens Contact Between The Axle And Frame
  • Increase Vehicle Stability, Absorbs Road Shock, Providing Ideal Ride Conditions For Passengers And Load
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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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Skyjacker – Nitrogen Gas Charged, Limited Lifetime Warranty, Non-Adjustable, Single (Part No.M9536)

Nitrogen Gas Charged, Limited Lifetime Warranty, Non-Adjustable, Single

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$117.99
Skyjacker new M95 Monotube Shock is the ultimate shock absorber for light trucks, Jeeps and SUVs. This single tube design helps operating temperatures stay cooler under extreme conditions. The high pressure nitrogen gas and floating piston technology combine to create the fastest responding shock ever

Product Features:
  • Monotube Design. Fastest Responding Shock Ever
  • Dirt Seal Protection For Oil Seal And Rod Bearing
  • High Pressure Nitrogen Gas Charged
  • Custom Tuned For Each Vehicle
  • No Fade Or Lag For Consistent Performance
  • 180 Degree Directional Mounting
  • No Fade Or Lag For Consistent Performance
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TrailFX – Suspension Lift Kit (Part No.G40SL1)

Suspension Lift Kit

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$969.99
Looking to add larger tires or add that go anywhere capability and feel? Then look no further than a TrailFX mid lift suspension kit. Increased ground clearance, visibility, and a smoother ride are all benefits of a mid lift suspension kit. Kits contain all required, ready to install components in one box under one part number.

Product Features:
  • Designed For Additional Clearance For Larger Wheel And Tire Combinations
  • All Necessary Components Included In One Box
  • Maintains Factory Ride
  • Shock Replacement Not Required
  • X Guard Plus Powertrain Warranty
  • Limited Lifetime Warranty and Limited 1 Year Warranty On Wearable Components
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TrailFX – 4"Front/1.75"Rear Lift, Black Components, With Front Strut Extensions/ (Part No.G40SL2)

4"Front/1.75"Rear Lift, Black Components, With Front Strut Extensions/

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$1008.99
Looking to add larger tires or add that go anywhere capability and feel? Then look no further than a TrailFX mid-lift suspension kit. Increased ground clearance, visibility, and a smoother ride are all benefits of a mid-lift suspension kit.

Product Features:
  • Designed For Additional Clearance For Larger Wheel And Tire Combinations
  • All Necessary Components Included In One Box
  • Maintains Factory Ride Quality
  • Shock Replacement Not Required
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Rancho – Rancho Susp Systm (Part No.RS66311R9-2)

Rancho Susp Systm

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$511.99
Give your Chevy® Silverado or GMC® Sierra 1500 an aggressive stance with the Rancho® 3-in. suspension system. It features upper control arms with preinstalled ball joints and Rancho RS9000®XL shocks and struts that allow customized damping control.

Product Features:
  • ORDERING INFO — Box 2 of 3 for master kit RS66311R9, must order RS66311R9-1, RS66311R9-2 and RS66311R9-3 for a complete kit
  • COMPATIBILITY — Designed for Chevrolet Silverado 1500 (excludes Trail Boss) and GMC Sierra 1500 trucks (excludes AT4)
  • LIFTS AND LEVELS VEHICLE — Fits up to 33-in. tires, system lifts front by 3-in. while rear blocks raise the back an additional 1.5-in. to level the truck (trimming required for 33-in. tires, bumpers, winches, etc. affect height)
  • COMPLETE SOLUTION — Includes Rancho RS9000®XL struts and rear shocks, upper control arms with ball joints, rear block kit, sway bar spacers and mounting hardware
  • NINE LEVELS OF ADJUSTMENT — Rancho RS9000®XL shocks and struts feature nine-position knob for customized damping control and firmness for on-road and off-road flexibility
  • BUILT TO PERFORM — Control arms keep the preinstalled ball joints in their normal operating range, provide additional caster to aid in alignment and add wheel travel
  • ENGINEERED TO LAST — Brackets fabricated from high-strength, low-alloy steel for long life while control arms feature durable OE-style rubber bushings and ball joints for easy maintenance and quiet operation
  • EASY TO INSTALL — Bolt-on installation for an easy upgrade
  • NOTES — Maintains OE alignment specs and won’t affect electronic stability system, allows the use of OE wheels/tires, must use OE springs and top mounting components (tire size varies between manufacturers)
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Rancho – Rancho Susp Systm (Part No.RS66311R9-3)

Rancho Susp Systm

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$488.99
Give your Chevy® Silverado or GMC® Sierra 1500 an aggressive stance with the Rancho® 3-in. suspension system. It features upper control arms with preinstalled ball joints and Rancho RS9000®XL shocks and struts that allow customized damping control.

Product Features:
  • ORDERING INFO — Box 3 of 3 for master kit RS66311R9, must order RS66311R9-1, RS66311R9-2 and RS66311R9-3 for a complete kit
  • COMPATIBILITY — Designed for Chevrolet Silverado 1500 (excludes Trail Boss) and GMC Sierra 1500 trucks (excludes AT4)
  • LIFTS AND LEVELS VEHICLE — Fits up to 33-in. tires, system lifts front by 3-in. while rear blocks raise the back an additional 1.5-in. to level the truck (trimming required for 33-in. tires, bumpers, winches, etc. affect height)
  • COMPLETE SOLUTION — Includes Rancho RS9000®XL struts and rear shocks, upper control arms with ball joints, rear block kit, sway bar spacers and mounting hardware
  • NINE LEVELS OF ADJUSTMENT — Rancho RS9000®XL shocks and struts feature nine-position knob for customized damping control and firmness for on-road and off-road flexibility
  • BUILT TO PERFORM — Control arms keep the preinstalled ball joints in their normal operating range, provide additional caster to aid in alignment and add wheel travel
  • ENGINEERED TO LAST — Brackets fabricated from high-strength, low-alloy steel for long life while control arms feature durable OE-style rubber bushings and ball joints for easy maintenance and quiet operation
  • EASY TO INSTALL — Bolt-on installation for an easy upgrade
  • NOTES — Maintains OE alignment specs and won’t affect electronic stability system, allows the use of OE wheels/tires, must use OE springs and top mounting components (tire size varies between manufacturers)
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Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.139112)

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

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$319.99
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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Rancho – Loaded quickLIFT Complete Strut Assembly (Part No.RS999901)

Loaded quickLIFT Complete Strut Assembly

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$294.99
An all-in-one solution, Rancho® quickLIFT® loaded assemblies level and lift late model trucks and SUVs. This complete assembly simplifies installation, levels the front suspension and provides additional lift to accommodate larger wheels and tires.

Product Features:
  • COMPLETE SOLUTION — Levels and lifts late model trucks and SUVs without the cost of complete suspension system
  • EASY BOLT-ON INSTALLATION — Complete assembly includes application-specific coil spring and upper mounting plate to simplify installation
  • LEVELS FRONT SUSPENSION — Removes factory rake for an aggressive stance
  • INCREASED GROUND CLEARANCE — Provides 1-in. to 2.5-in. of additional lift to accommodate up to 35-in. tires for a custom look and increased ground clearance (tire size varies by manufacturer, bumpers, winches, etc. affect lift height)
  • NINE LEVELS OF PERFORMANCE — Includes RS9000®XL strut with nine-position easy-to-adjust knob to allow customized damping control and firmness for on-road and off-road flexibility
  • BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while long-lasting premium liquid metallic finish ensures long life
  • REDUCES FADE — Nitrogen gas pressurized to 100 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming
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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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Monroe – Load Adjusting Shock Absorber (Part No.58637)

Load Adjusting Shock Absorber

from

$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 – 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.
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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.
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Timbren SES – Rubber Spring, Frame Mount, 6,000 Pound Weight Capacity Per Set (Part No.GMRCK25S)

Rubber Spring, Frame Mount, 6,000 Pound Weight Capacity Per Set

from

$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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Timbren SES – Rubber Spring, Inside Coil Spring Mount, 7000Lb Weight/Set, Aeon Hollow Rubber (Part No.GMRTT15S)

Rubber Spring, Inside Coil Spring Mount, 7000Lb Weight/Set, Aeon Hollow Rubber

from

$282.99
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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Timbren SES – Rubber Spring, Inside Coil Spring Mount, 14,000Lb, Aeon Hollow Rubber (Part No.GMFK25S)

Rubber Spring, Inside Coil Spring Mount, 14,000Lb, Aeon Hollow Rubber

from

$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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aFe POWER – Sway-A-Way Shock Kit (Part No.502-0052-01)

Sway-A-Way Shock Kit

from

$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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Monroe – Reflex Light Truck Shock Absorber (Part No.911150)

Reflex Light Truck Shock Absorber

from

$72.99
Ideal for vehicles with a higher center of gravity, Monroe® Reflex® light truck shock absorbers feature ASD valving technology that automatically adjusts the unit to absorb the impact, helping to reduce vehicle roll and dive.

Product Features:
  • IMPROVES STABILITY — ASD (Acceleration Sensitive Damping) valving technology adjusts to impacts, reducing roll and dive for vehicles with a higher center of gravity
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned specifically to each vehicle, adjusts to road extremes while the larger bore provides more efficient damping control to provide consistency and a smooth ride
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown while larger reserve tube holds more fluid to run cooler
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • IMPROVES PERFORMANCE — Nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration
  • 2-1/4 inch or 2 inch Diameter Reserve Tube: Allows more fluid carrying capacity for a cooler running unit.
  • 1-3/8 inch Bore: Lower operating pressure than standard 1 inch bore units
  • 5/8 inch Piston Rod: Heavy-duty nitrocarburized rod for long service life. On non-dust shield units only
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Rancho – Shock Absorber (Part No.RS77198)

Shock Absorber

from

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

Rancho Cntrl Arm Kt

from

$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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Valvoline – DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (Part No.798153)

DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart

from

$11.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON®, DEXRON®-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.

Product Features:
  • Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – DEXRON®-VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.822405)

DEXRON®-VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart

from

$14.49
Valvoline DEXRON®-VI ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors’ DEXRON®-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON®-II and/or DEXRON®-III are recommended. Recommended for use in the following applications: DEXRON®-VI, DEXRON®-III, DEXRON®-II, and Allison C-4.

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – Transfer Case Fluid, 1 Quart (Part No.855459)

Transfer Case Fluid, 1 Quart

from

$14.99
Valvoline Multi-Vehicle Transfer Case Fluid is a full synthetic product meeting the performance needs for transfer cases recommending Ford XL-12 and GM Auto Trak II specifications or ATF fluids (DEX/MERC, ATF +4, etc).

Product Features:
  • Recommended for use in most Ford, GM and FCA (Dodge, Jeep) models
  • Formulated to help prevent gear wear and protect against rust and corrosion
  • Formulated to deliver enhanced protection against deposits
  • Helps provide better protection during extreme operating conditions
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Royal Purple – Max Performance Synthetic Power Steering Fluid (Part No.01326)

Max Performance Synthetic Power Steering Fluid

from

$6.29
Max Performance Synthetic Power Steering Fluid

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 32 Suspension Parts ranging in price from $14.49 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 8 different brands like Valvoline, Monroe, and Rancho. 2021 Chevrolet Silverado 1500 Suspension Parts start as low as $14.49!

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 1,213 extensive product reviews on 2021 Chevrolet Silverado 1500 Suspension Parts. Some of the top-rated Suspension Parts products we carry are Gas Shock with 1.0 stars.

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 Valvoline, Monroe, Rancho, and even more.

Popular Valvoline Suspension Parts

You’ll find popular Valvoline brand products across Air Suspension and Kits. All are waiting to get your 2021 Chevrolet Silverado 1500 back on the road. Some of the top-rated Valvoline products in these categories are:
DEXRON®-VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart
from $14.49
(2)
DEXRON®-VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart
Suspension Self-Leveling Unit Fluids

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 32 Suspension Parts for the 2021 Chevrolet Silverado 1500, the most popular in our inventory are:
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
RS9000XL Shock Absorber
from $161.99
(1)
RS9000XL Shock Absorber
Rear Shock and Struts

What are the top-rated 2021 Chevrolet Silverado 1500 Suspension Parts?

Top-rated Suspension Parts for your 2021 Chevrolet Silverado 1500 based on customer reviews/ratings are:
Gas Shock
from $129.99
(1)
Gas Shock
“Spent a lot of money rear shocks and struts on KYB . Did it for an upgrade from factory, factory shocks and struts were still okay . The factory set”