GMC Sierra 3500 HD Suspension Parts

Essential GMC Sierra 3500 HD Suspension Parts

Firestone Ride-Rite – Double Bellows, 8.3"H Extended, 2.8"H Compressed, 6.6"Dia, 1/4" NPT Port, Single (Part No.6781)

Double Bellows, 8.3"H Extended, 2.8"H Compressed, 6.6"Dia, 1/4" NPT Port, Single

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$203.99
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
  • Limited Lifetime Warranty
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Firestone Ride-Rite – Air Spring, Frame Mount, 3200 To 5000 Pound Leveling Capacity (Part No.2249)

Air Spring, Frame Mount, 3200 To 5000 Pound Leveling Capacity

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$519.99
Ride Rite(TM) air helper springs mount between the frame and the suspension of light trucks, vans, and motor homes. The heavy duty convoluted air springs will handle all leveling needs with load carrying capacities between 3200 to 5000 Pounds per set.

Product Features:
  • Level The Vehicle Front To Rear And Side To Side
  • Adjustability 5 To 100 PSI
  • Stabilize The Vehicle While Loaded
  • Maximize Vehicles Load Carrying Capacity
  • Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation
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KYB – Strut Mounting Kit (Part No.L3033392370KYB)

Strut Mounting Kit

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$92.45
KYB Strut Mounts eliminate the vibration and noise caused by old, hardened vibration insulators. They optimize suspension performance by offering OE quality replacement components designed for each application. KYB Strut Mounts cushion the impacts from road bumps to reduce the jarring effect, noise and vibration that old mounts transmit into the vehicle. Front bearing plates are the steering pivots and support vehicle weight. They are critical to steering performance and wheel alignment. KYB Strut Mounts and bearing plates have a reputation for providing the highest quality in the industry.

Product Features:
  • The highest quality replacement strut mount available
  • Optimizes suspension performance by offering Original Equipment quality replacement components designed for each application
  • Superior rubber reduces noise, vibration and harshness
  • Mount bearings provide smoother steering and help retain front end alignment
  • Matched grade studs and nuts
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Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Gallon (Part No.773775)

MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Gallon

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$36.49
Valvoline MaxLife Multi-Vehicle Automatic Transmission Fluid (ATF) is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life.  Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi.

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
  • Long life friction modifiers help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
  • High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
  • Developed with anti-wear technology to help improve transmission durability
  • Advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
  • Suitable for 95% of traditional ATFs including Dex/Merc, Mercon LV & Mercon V
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Belltech – 2 Inch Drop, Non-Greaseable, Rubber Bushing, Set Of 2 (Part No.6400)

2 Inch Drop, Non-Greaseable, Rubber Bushing, Set Of 2

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$67.99
By engineering bracketry or replacement components Belltech Shackles and Hangers to reposition the front and/or rear leaf Spring Mounting points Spring eyes you can simply and effectively lower your leaf Spring equipped sport truck or SUV without changing the factory Leaf Spring. This allows you to retain OEM Ride Quality and possibly more importantly factory load capacity. At Belltech, we offer both Belltech Shackles and Hangers as individual components as well as complete kits depending on your Lowering requirements. Belltech Shackles and Hanger kits are designed to lower the rear of your Leaf Spring equipped sport truck or SUV by up to 5 Inch depending on the application.

Product Features:
  • To Reposition The Front And/Or Rear Leaf Spring Mounting Points Spring Eyes You Can Simply And Effectively Lower Your Leaf Spring Equipped Sport Truck Or SUV Without Changing The Factory Leaf Spring
  • Direct Bolt-In, No Additional Modifications
  • Belltech Shackles And Hanger Kits Are Designed To Lower The Rear Of Your Leaf Spring Equipped Sport Truck Or SUV By Up To 5 Inch Depending On The Application
  • Easy To Install
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Rancho – RS5000X Shock Absorber (Part No.RS55382)

RS5000X Shock Absorber

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$86.99
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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Dorman – Suspension Leaf Spring (Part No.22-1659)

Suspension Leaf Spring

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$532.99
Fatigued or rusted leaf spring causing a sagging suspension system? This replacement leaf spring will restore proper spring tension and suspension performance.

Product Features:
  • Suspension Leaf Spring
  • Fatigued or rusted leaf spring causing a sagging suspension system? This replacement leaf spring will restore proper spring tension and suspension performance.
  • Ideal replacement – this leaf spring matches the fit and function of the original equipment suspension spring for certain vehicle applications
  • Durable design – rigorously engineered and carefully manufactured to provide like-new feel and dependable service life
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Monroe – Shock-Mate Shock Absorber Boot Kit (Part No.SA1998)

Shock-Mate Shock Absorber Boot Kit

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$13.29
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
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GM Genuine Parts – Multi-Purpose Relay (Part No.15-81106)

Multi-Purpose Relay

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$32.99
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps connect or disconnect power to vehicle accessories
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Rancho – RS66351R5 Suspension System (Part No.RS66351R5)

RS66351R5 Suspension System

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$335.99
Level out your Chevrolet® Silverado or GMC® Sierra 2500/35000 truck with the Rancho® 2.25-in. LEVEL IT torsion key system. Featuring bolt-on installation, the kit comes with Rancho RS500®X front shocks to accommodate tires up to 33-in.

Product Features:
  • COMPATIBILITY — Designed for Chevy Silverado 2500/3500 and GMC Sierra 2500/3500 2/4WD heavy-duty trucks
  • LEVELED STANCE — Reduces factory rake and evens out truck’s stance
  • COMPLETE SOLUTION — Kit includes two LEVEL IT torsion keys and two Rancho RS5000®X extended length front shocks to accommodate tires up to 33-in. (tire size varies between manufacturers)
  • MAINTAINS OE RIDE — Keeps factory ride quality for dependable performance
  • ENGINEERED TO LAST — Torsion keys feature forged construction for long life and durable e-coat finish to resist rust and corrosion
  • EASY TO INSTALL — Bolt-on installation for an easy upgrade
  • NOTES — Rear RS5000®X shocks sold separately
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MOOG – Control Arm Bushing Kit (Part No.K6658)

Control Arm Bushing Kit

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$40.49
Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:
  • HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
  • PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
  • OE-STYLE DESIGN — Engineered to match or exceed OE requirements
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
  • Metal rib design helps lock the inner tube within frame pocket
  • Metal surfaces are phosphate coated for corrosion protection
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Dorman – Help – Leaf Spring Inserts (Part No.31067)

Leaf Spring Inserts

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$11.99
This leaf spring insulator is designed to match the fit and function of the original insulator on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this leaf spring insulator is designed to match the fit and function of the original insulator on specified vehicles.
  • Restores functionality – reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Rear Leaf Spring Insert (Part No.924-070)

Rear Leaf Spring Insert

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$12.99
This leaf spring bumper spacer is designed to match the fit, appearance and function of the original spacer on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this leaf spring bumper spacer is designed to match the fit, appearance and function of the original spacer on specified vehicles.
  • Restores functionality – this spacer is made to fully restore part functionality after the original part fails.
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – OE Solutions Shock Mount Insulator (Part No.L4014702925DOR)

OE Solutions Shock Mount Insulator

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$41.50
Dorman Suspension Strut Mounts are engineered to last. We use high-grade aluminum or steel and a high-strength, powder-coated finish to prevent rust and corrosion.

Product Features:
  • This complete kit includes all hardware needed for a complete repair
  • Bushings are manufactured from durable rubber for long-lasting resistance to wear and tear
  • Direct replacement
  • Manufactured to strict engineering quality standards
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Monroe – Gas-Magnum Shock Absorber (Part No.34694)

Gas-Magnum Shock Absorber

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$79.99
Designed for midsize and full-size trucks and vans, Monroe® Gas-Magnum® shock absorbers provide firm control without a harsh ride. With up to twice the fluid capacity of standard 1-in. bore shocks, they work more efficiently with less effort.

Product Features:
  • DESIGNED FOR TRUCKS AND VANS — Engineered for hardworking full-size trucks and vans and features full-displaced valving on compression cycles to deliver controlled ride and handling
  • BUILT TO LAST — Heavy-duty nitrocarburized rod (non-dust shield units only) and sintered iron piston enhance durability for longer service life while self-lubricating fluid seal reduces friction against piston rod to reduce wear
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • LONGER SERVICE LIFE — Larger bore and bigger 2-in. reserve tube work together to hold more oil for greater capacity to allow the shock to work efficiently for controlled ride and longer service life
  • Nitrogen Gas Charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Sintered Iron Piston: Stronger than traditional metals, enhances durability for longer service life.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Carquest Premium – Suspension Yaw Sensor (Part No.YWC1006)

Suspension Yaw Sensor

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$132.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Energy Suspension – Hyper-Flex Leaf Spring Bushings for Increased Performance & Durability (Part No.3.2141G)

Hyper-Flex Leaf Spring Bushings for Increased Performance & Durability

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$109.99
Adds a dramatic amount of performance and durability to any vehicle, cars, trucks and SUVs. Helps the vehicle be in control – when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms. Made of Energy’s Hyper-Flex performance polyurethane which lasts 5 -10 times longer than conventional rubber components.

Product Features:
  • Made of Superior Hyper-Flex+ Material
  • Adds Dramatic Amount of Performance/Durability
  • Helps Vehicle Be in Control
  • Allows the Suspension to Function Properly
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Dorman – Body Bolt M6-1.0 x 25mm (Part No.963-232)

Body Bolt M6-1.0 x 25mm

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$3.79
These bolts are manufactured using durable materials and corrosion-tested to ensure required strength and longevity.

Product Features:
  • Durable materials – manufactured to specific thread tolerance standards.
  • Corrosion tested – hardware undergoes salt spray testing to ensure corrosion resistance
  • Multipurpose usefulness – can be used in a variety of applications, from auto to home
  • Trustworthy quality – backed by team of professional engineers and quality control specialists in the United States
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ACDelco – Professional Suspension Control Arm (Part No.L2000577153ACD)

Professional Suspension Control Arm

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$244.24
An ACDelco Professional, premium aftermarket Suspension Control Arm is an ideal high-quality aftermarket replacement component for many vehicles on the road today. The suspension control arms join the wheel hub to your vehicle’s frame allowing for a full range of motion while maintaining proper suspension alignment. This premium aftermarket replacement suspension control arm is manufactured to meet or exceed your expectations for fit, form, and function. ACDelco offers a full line of Professional, premium aftermarket Chassis Parts to keep vehicles riding and handling like new. With competitive warranty coverage and products covering all major chassis systems and alignment products for many vehicles on the road today, it’s no wonder the pros rely on ACDelco Professional, premium aftermarket Chassis Parts.

Product Features:
  • High-quality replacement for your worn original equipment
  • Painted arms help prevent corrosion
  • Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability
  • Full-ball type studs use cold-formed manufacturing to reduce imperfections and hold the tightest of tolerances
  • Bearings are metal-on-metal or full synthetic polymer for better handling through reduced end play and lower rotating torque
  • Greasable design where applicable, for easy maintenance and long life
  • Coated for corrosion resistance and long life
  • Manufactured at TS 16949-certified facilities to ensure consistent high quality
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Carquest – Multi Purpose Relay (Part No.83A1008)

Multi Purpose Relay

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$17.29
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • High-quality products that meet OE appearance and performance to
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ACDelco – Multi-Purpose Wire Connector (Part No.PT2784)

Multi-Purpose Wire Connector

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$37.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Dorman – Suspension Control Arm (Part No.523-075)

Suspension Control Arm

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$34.49
This suspension control arm bumper is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles.
  • Reliable fit – precision-engineered to match the design and dimensions of original components.
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
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Timbren SES – Rubber Spring, Frame Mount, 8,600 Lb Weight Capacity Per Set, Aeon Hollow Rubber (Part No.GMRCK25D)

Rubber Spring, Frame Mount, 8,600 Lb Weight Capacity Per Set, Aeon Hollow Rubber

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$306.99
Timbren has a full line of suspension enhancement systems for the tow vehicle. For those spacing a new trailer

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
  • Simple And Easy To Install
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Firestone Ride-Rite – Controls Two Air Springs Individually, Switch Operated (Part No.2168)

Controls Two Air Springs Individually, Switch Operated

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$1217.99
Designed to provide inflation control of your air helper springs. This kit will be an asset to your vehicle, meeting nearly all of your air supply needs.

Product Features:
  • Individual Air Accessory Components Are Also Available, Including Compressors, Air Tanks, And Mounting Solutions, Providing A Wide Variety Of Air Control Assist Solutions
  • Adjust The Ride For Various Load And Road Conditions With A Switch, Remote Or Mobile App
  • Provides An Instant Air Source For The Air Helper Springs Or Accessories
  • Dual Point Fill (Both Air Springs Fill Independently Of Each Other)
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Dorman – Suspension Leaf Spring (Part No.22-1655HD)

Suspension Leaf Spring

from

$169.99
This leaf helper spring is designed to match the fit and function of the original spring on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Suspension Leaf Spring
  • This leaf helper spring is designed to match the fit and function of the original spring on specified vehicles, and is engineered for durability and reliable performance.
  • Direct replacement – this leaf helper spring is designed to match the fit and function of the original spring on specified vehicles
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Helping You Find the Right Suspension Parts for Your GMC Sierra 3500 HD

You love your Sierra 3500 HD. So we’ve made it easier than ever to help you find GMC Sierra 3500 HD Suspension Parts in our online catalog. Our inventory holds 133 aftermarket and OEM Suspension Parts for your GMC Sierra 3500 HD, ranging from $3.79 to $1,217.99.

We offer parts from 23 brands trusted to make quality Suspension Parts for your GMC Sierra 3500 HD. Before you buy, take some time to read through customer reviews. We currently have 88,665 reviews of GMC Sierra 3500 HD Suspension Parts from previous customers. Some of the top rated parts include Shock-Mate Shock Absorber Boot Kit with 4.6 stars and Reflex Light Truck Shock Absorber with 4.7 stars.

Find your Sierra 3500 HD Suspension Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your GMC Sierra 3500 HD part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Suspension Parts Brands for Your GMC Sierra 3500 HD

Our inventory holds Suspension Parts for your GMC Sierra 3500 HD from 23 trusted brands. You’ll find OEM and aftermarket parts from brands like Valvoline, Monroe, and Rancho, all of which can keep that GMC happy.

FAQs for GMC Sierra 3500 HD Suspension Parts

What are the most purchased Suspension Parts for the GMC Sierra 3500 HD?

Out of 133 Suspension Parts for the GMC Sierra 3500 HD, the most popular in our inventory are:
Gas-Matic LT Shock Absorber
from $53.99
(25)
Gas-Matic LT Shock Absorber
Front Shock and Struts
Gas-Magnum Shock Absorber
from $74.99
(48)
Gas-Magnum Shock Absorber
Front Shock and Struts
RS5000X Shock Absorber
from $85.99
(5)
RS5000X Shock Absorber
Rear Shock and Struts

What are the top-rated GMC Sierra 3500 HD Suspension Parts?

Top-rated Suspension Parts for your GMC Sierra 3500 HD based on customer reviews/ratings are:
Shock-Mate Shock Absorber Boot Kit
from $13.99
(35)
Shock-Mate Shock Absorber Boot Kit
“Used this to replace the torn shock boot on my Goldwing 1500 motorcycle. it fit well, used a tie warp and it was good to go”
Reflex Light Truck Shock Absorber
from $94.99
(32)
Reflex Light Truck Shock Absorber
“I could tell the difference instantly, just by backing out of my driveway.”
RS5000 Shock Absorber
from $67.99
(17)
RS5000 Shock Absorber
“Good”