2008 GMC Sierra Performance Suspension

Change Vehicle
1 - 60 of 448 results
show:
sort by:
    • (0 reviews)
      # 169031170
      GMC Sierra 1500 2008, V.S. 2.5 Series Extended Travel Front Coilovers with 0"-2.5" Lift Height by ICON Vehicle Dynamics®. 2 per Pack. Without CDC Valve. With Internal Reservoir. ICON Vehicle Specific (V.S.) 2.5 Series shocks are...
      Premium grade 5WT shock oil for consistent suspension damping along a wide temperature rangeNitrogen charged monotube design with internal reservoir
      $1,399.95
    • (1 review)
      # 42631229
      GMC Sierra 1500 2008, Lowering Kit by Belltech®. Belltech lowering kits give your vehicle an aggressive look while retaining factory ride quality. Kits for more than 2” of drop include replacement coil springs, leaf springs,...
      Belltech lowering kits give your vehicle an aggressive look while retaining factory ride qualityKits for more than 2” of drop include replacement coil springs, leaf springs, hangers, rear shackles
      $319.30 - $1,125.21
    • (0 reviews)
      # 7608928
      GMC Sierra 1500 2008, Pro-Truck Lowering Kit by Eibach®. Drop your truck’s ride height, center of gravity, and aerodynamic resistance while you add aggressive style, sportier handling, and better fuel economy. Front lowering kits...
      Reduced height coil springs lower front ride heightReplacement shackles available for some leaf spring vehicles reposition leaf springs higher, lowering the truck’s rear ride height
      $272.75
    • (0 reviews)
      # 118898963
      GMC Sierra 1500 2008, Front and Rear Lowering Kit by MaxTrac Suspension®. Lowering your truck or SUV has never been easier than with this MaxTrac lowering kit. Get improved handling and a sporty stance that will make all the heads...
      For lowering your vehicle without sacrificing comfortImproves the handling and steering of your truck or SUV
      $314.82 - $530.78
    • (0 reviews)
      # 122447703
      GMC Sierra 1500 2008, LeDuc Series Coilover Front and Rear Lift Kit with 6" Front and 4.5"-5.5" Rear Lift Height by Skyjacker®. Includes: Front Fox 2.5" remote reservoir coilover shocks with coil springs, front steering knuckles,...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $3,486.79
    • (0 reviews)
      # 89758124
      GMC Sierra 2008, Front and Rear Complete Lift Kit by Pro Comp®. Driven by genuine off-road enthusiasts, Pro Comp suspension products reflect customer driven, racing influenced, technology and engineering with a focus on world-class...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $1,242.86 - $3,118.99
    • (0 reviews)
      # 14171248
      GMC Sierra 1500 without Electronic Suspension without Quadrasteer 2008, Front and Rear Lift Kit with 4" Front and Rear Lift Height by Rancho®. Finish: Black. Springs are Carefully Shot Peened and Finished in Black. Leaf Spring...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $1,699.99
    • (0 reviews)
      # 72244332
      GMC Sierra 1500 2008, Front and Rear Lift Kit by Superlift®. Superlift's Product Development staff, arguably the industry's most experienced and talented group, utilizes the latest computer modeling technology to aid in product...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $486.83 - $1,434.95
    • (0 reviews)
      # 78858613
      GMC Sierra 1500 2008, King™ Front and Rear Lift Kit with 8" Front and Rear Lift Height by Superlift®. Includes: King coilover shocks, knuckles, crossmembers, diff drop, block and add-a-leaf rear, with KING RES rear shocks....
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $3,341.45
    • (0 reviews)
      # 78475496
      GMC Sierra 1500 2008, Combo Lift Kit With 3 1/2" Lift Height by Zone Offroad®. Lift Method Front: Strut Spacers & Body Lift. Wheel Size: Stock. Max Tire Size: 33x12.50. Filter: 3"+. Install Time: 3. Install Difficulty Level: 2....
      $207.95
    • (0 reviews)
      # 123582476
      GMC Sierra 4WD (Four Wheel Drive) 2008, Front and Rear Lift Pallet Kit by Skyjacker®. Now is the time to find your definition of style and performance. Skyjacker® suspension lift kits have all the options built-in, whether you are...
      Improved Ride QualityQuick And Simple Installation
      $1,624.60 - $2,023.33
    • (0 reviews)
      # 171450483
      GMC Sierra 2008, Rear Lifted Blocks and U-Bolt Kit by Pro Comp®. Pro Comp's Lift Block Kits feature tapered lift blocks to improve and retain vehicles driveshaft angles. The block kit is what you need to achieve rear lift on your...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $50.99 - $135.99
    • (0 reviews)
      # 60373211
      GMC Sierra 1500 SL / SLE / SLT / WT 4WD (Four Wheel Drive) 2008, Level 1™ Front and Rear Lift Kit by Superlift®. Includes: Shocks, U-Bolts, Lift Blocks. With Shocks. Superlift's Product Development staff, arguably the industry's...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $194.70 - $340.76
    • (0 reviews)
      # 14291244
      GMC Sierra 2008, Master™ Front and Rear Lift Kit by Superlift®. Superlift's Product Development staff, arguably the industry's most experienced and talented group, utilizes the latest computer modeling technology to aid in...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $1,127.45 - $1,664.55
    • (0 reviews)
      # 54732473
      GMC Sierra 1500 4WD (Four Wheel Drive) withoutPush Button 4x4 2008, SST™ Lift Kit by ReadyLIFT®. Install Time: 4-6 hours. Max tire size available after the kit installation is 33". 5.25" Wheel Width with 9" Back Spacing Available...
      $999.95
    • (0 reviews)
      # 50018379
      GMC Sierra 2008, ComfortRide™ Lift Kit by Daystar®. Shackles are designed with a fully welded center bar to provide higher strength and rigidity – reducing axle deflection when vehicle weight shifts to increase stability both...
      Polyurethane construction on all spacer pieces provides a cushioning effect and avoids noise, vibration, and harshness created by metal-to-metal contactLonger U-bolt shackles and add-a-leafs may be included to raise height for applicable vehicles with leaf springs
      $98.99 - $218.95
    • (0 reviews)
      # 73900255
      GMC Sierra 1500 2008, Front and Rear Max Pro Lift Kit with 3" Front and 1.5" Rear Lift Height by MaxTrac Suspension®. Includes: 3" Strut Spacer, 1.5" Lift Shackless. Maxtrac Suspension provides extremely high quality fabricated...
      Maintains your OEM ride quality while achieving maximum liftUtilizes extended steering knuckles
      $219.95
    • (0 reviews)
      # 78493590
      GMC Sierra 1500 2008, Rear Lift Blocks by MaxTrac Suspension®. This rear lift kit comes with fabricated lift blocks, U-bolts and gas shocks. You can lift your truck with a set of larger diameter off-road tires to help with traction...
      Maintains your OEM ride quality while achieving maximum liftUtilizes extended steering knuckles
      $49.46 - $58.46
    • (0 reviews)
      # 13609106
      GMC Sierra 2008, Lift Kit by Truxxx®. Truxxx is the original leveling kit company every leveling kit on the market today is a derivative of a Truxxx Lift and Level kit in one way or another.
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $178.00 - $378.00
    • (0 reviews)
      # 86959513
      GMC Sierra 2008, Body Lift Kit by Performance Accessories®. Performance Accessories Body-Lifts allow any truck, SUV, or Jeep to run larger tires, up to 33-inches in diameter, but without affecting the factory suspension, electronic...
      Performance Accessories is the leading manufacturer of Body-LiftsBody-Lifts maintain the factory ride
      $410.40 - $473.31
    • (0 reviews)
      # 99487969
      GMC Sierra 2008, Premium Body Lift Kit by Performance Accessories®. Performance Accessories Premium Lift Systems provide a cost-effective solution for truck, Jeep and SUV owners who want to run larger tires, but don’t want to...
      PLS Kits maintain the factory rideCan be used with OE wheels
      $478.13 - $510.98
    • (0 reviews)
      # 78564632
      GMC Sierra 2500 HD / 3500 HD 4WD (Four Wheel Drive) 2008, Complete Lift Kit With 2" Front and Rear Lift Height by Zone Offroad®. Lift Method Front: Torsion Bar Keys. Lift Method Rear: Block & U-bolt Kit. Wheel Size: stock. Max Tire...
      $166.35
    • (0 reviews)
      # 78475508
      GMC Sierra 1500 2008, Lift Kit With 2" Front and Rear Lift Height by Zone Offroad®. Lift Method Front: Lower Strut Mounts. Lift Method Rear: Block Kit. Wheel Size: Stock. Max Tire Size: 285/55 R20. Filter: 2"+. Install Time: 4....
      $135.15
    • (0 reviews)
      # 80924739
      GMC Sierra 1500 SL / SLE / SLT / WT 2008, Metal Spacer Front Upper Leveling Kit with 2" Lift Height by Skyjacker®. Quantity: 2 per Pack. Includes: Upper Metal Strud Spacers(2), ?olts(6). Now is the time to find your definition of...
      Improved Ride QualityQuick And Simple Installation
      $141.30
    • (0 reviews)
      # 54576026
      GMC Sierra 2500 HD / 3500 HD 4WD (Four Wheel Drive) 2008, Torsion Key Front Leveling Kit with 2" Lift Height by Skyjacker®. Includes: Torsion Keys (2), Front Shock Extension Brackets. Now is the time to find your definition of...
      Improved Ride QualityQuick And Simple Installation
      $170.20
    • (0 reviews)
      # 77458891
      GMC Sierra 2500 HD / 3500 HD 2008, Front Leveling System with Lift Height by ICON Vehicle Dynamics®. ICON Vehicle Dynamics has developed a range of suspension systems with optimized vehicle specific shock damping. These systems...
      Vehicle specific tuned front and rear shocks for superior shock damping and controlImproved ride quality over stock with no change in towing capacity
      $830.95 - $3,107.95
    • (0 reviews)
      # 77456936
      GMC Sierra 2500 HD / 3500 HD 2008, Leveling Torsion Key Kit with 2.5" Lift Height by ICON Vehicle Dynamics®. Includes: 1 pair of forged torsion leveling keys, 1 pair of CNC laser cut shock extension brackets, Necessary Hardware,...
      Fully Forged Torsion Key ConstructionPrecision CNC Laser Cut and CNC Bent Shock Extension Brackets
      $169.95
    • (0 reviews)
      # 171450490
      GMC Sierra 1500 SL / SLE / SLT / WT 2008, Front Strut Spacer Leveling Kit by Pro Comp®. Pro Comp Level Lift systems are precision engineered to give your truck a more aggressive stance and provide added clearance for larger tires...
      Precision engineeredIncreased clearance for larger tire and wheel combinations
      $125.99 - $179.99
    • (0 reviews)
      # 171450470
      GMC Sierra 1500 SL / SLE / SLT / WT 2008, Rear Coil Spring Spacers by Pro Comp®. 2 per Pack. Material: Steel. Pro Comp Level Lift systems are precision engineered to give your truck a more aggressive stance and provide added...
      Precision engineeredIncreased clearance for larger tire and wheel combinations
      $125.99
    • (0 reviews)
      # 14168641
      GMC Sierra 2500 HD / 3500 HD 2008, Level It™ Torsion Key Leveling Kit with 2.25" Lift Height by Rancho®. Finish: Red. Springs are Carefully Shot Peened and Finished in Black. Leaf Spring Bushings are Included and Designed to...
      Fits up to a 33-in. tire: Provides maximum structural integrityLEVEL IT Torsion Keys: Maintains factory OEM ride
      $199.99
    • (0 reviews)
      # 88157309
      GMC Sierra 1500 without Electronic Suspension without Nivomat Self-Leveling Suspension without Quadrasteer 2008, quickLIFT™ Front 7000MT Level It Kit with 2" Lift Height by Rancho®. Coil springs are not included in kit....
      Levels front suspension: Removes the factory rake1.97-in. (50mm) Body Diameter: Delivers both performance and appearance
      $259.99
    • (0 reviews)
      # 13615985
      GMC Sierra 2008, Front Leveling Kit with Lift Height by Tuff Country®. Leveling kits are designed to level the front of your truck with the rear. This allows for slightly larger tires and eliminates the “nose-down” look common...
      Simple bolt-on installationCustom fit for each application
      $110.63 - $165.00
    • (2 reviews)
      # 114695104
      GMC Sierra 2008, Level-It™ Front Leveling Kit with Lift Height by Superlift®. Superlift's Product Development staff, arguably the industry's most experienced and talented group, utilizes the latest computer modeling technology to...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $71.70 - $117.82
    • (0 reviews)
      # 3087851
      GMC Sierra 2008, Custom Leveling Kit by ReadyLIFT®. Lift your Truck safely, without making it steer vaguely, handle poorly, or feel top-heavy with a Custom Lift Kit from ReadyLIFT. Make room for larger tires and wheels, improve...
      $59.95 - $346.95
    • (2 reviews)
      # 3088638
      GMC Sierra 2008, Front Leveling Kit by ReadyLIFT®. Lift Kits and are designed to provide a lifted, but level stance along with clearance for maximum wheel/tire sizes, all while maintaining your factory ride.
      Exact configuration varies by applicationMachined aluminum, steel or urethane-lined spacer for durability and a quiet ride
      $149.95 - $229.95
    • (0 reviews)
      # 50018367
      GMC Sierra 2008, ComfortRide™ Leveling Kit by Daystar®. Leveling kits are designed bring the vehicle’s front stance up while leaving the rear as it is. Polyurethane construction ensures proper cushioning to prevent harsh...
      Polyurethane construction on all spacer pieces provides a cushioning effect and avoids noise, vibration, and harshness created by metal-to-metal contactKit includes all applicable spacers, torsion bar keys, and other related hardware specific to your vehicle design
      $99.99 - $129.95
    • (0 reviews)
      # 78493620
      GMC Sierra 1500 2008, Front Strut Spacers by MaxTrac Suspension®. Quantity: 2 per Pack. Maxtrac Suspension provides extremely high quality fabricated strut spacers made from 1/4" steel, stamped top plates, and standardized hardware...
      Levels your vehicle while maintaining factory ride qualityImproves the handling and steering of your truck or SUV
      $17.95 - $149.95
    • (0 reviews)
      # 62687237
      GMC Sierra 1500 SL / SLE / SLT / WT 4WD (Four Wheel Drive) 2008, Front Coilover Spacers with 6" Lift Height for PN K1018, K1019, K1024, K1024M, K1027, K1027M by Fabtech®. Quantity: 2 per Pack. Proper design in suspension...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $327.36
    • (0 reviews)
      # 13609101
      GMC Sierra 2008, Leveling Kit by Truxxx®. All of our kits are a direct bolt in and require no modifications to your vehicle. These kits retain the stock ride quality of your truck. Every Truxxx leveling kit is Made in the USA with...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $128.00 - $228.00
    • (1 review)
      # 85824407
      GMC Sierra 1500 2008, Front LIFTmachine™ Front Coil Spring Leveling Kit by ProRYDE®. Lifetime Warranty. If you want to install a bigger tire wheel package, bottom line is you need more fender clearance. So whether you want an...
      ProRYDE SEMA award-winning productsNEW generation of Lift Kits & Leveling Kits
      $229.00 - $249.00
    • (1 review)
      # 73912272
      GMC Sierra 2008, Front Leveling Kit by Revtek®. Revtek is world leader manufacturer of suspension system and off-road accessories. All products are installer friendly, superior in ride and construction, and provide the best value...
      Tested to outperform all comparable products on the marketMade from premium materials to endure years of abuse
      $124.44
    • (0 reviews)
      # 123611234
      GMC Sierra 1500 2008, PRO Front Leveling Kit with 2" Lift Height by Revtek®. Includes: Integrated Front Lower Spacer (2), 7/16-20 x 3" Grade 8 Hex Bolt (4), 7/16-20 x 3 1/4" Grade 8 Hex Bolt (4), 7/16 Grade 8 Flat Washer(8),...
      Tested to outperform all comparable products on the marketMade from premium materials to endure years of abuse
      $79.95
    • (0 reviews)
      # 88030839
      GMC Sierra 1500 2008, MAXXStak Leveling Kit by SuspensionMAXX®.
      $62.96 - $143.91
    • (0 reviews)
      # 78564659
      GMC Sierra 2008, Leveling Kit by Zone Offroad®. Filter: 2"+.
      $75.55 - $107.95
    • (0 reviews)
      # 139129150
      GMC Sierra 1500 RWD (Rear Wheel Drive) 2008, SlamAir Air Suspension Spring Kit by Air Lift®. This is a set of two rear adjustable secondary air support springs designed for trucks that have already been lowered from 2 to 6 inches....
      Set of two adjustable secondary air support springsRestores up to 2000 pounds of leveling capacity to vehicles that have lost suspension travel due to being lowered 2 to 6 inches
      $324.45 - $1,450.00
    • (0 reviews)
      # 81790381
      GMC Sierra 2500 HD / 3500 HD 2008, TowPro™ Front Shock Absorbers by RideTech®. Quantity: 2 per Pack. Includes: Fox Monotube Shock Absorbers. Designed to improve ride quality, are also included in most LevelPro packages. These...
      Made with precision and quality in mindBuilt to last
      $379.96
    • (1 review)
      # 40505268
      GMC Sierra 2008, 4600 Series Standard 46mm Monotube Driver or Passenger Side Shock Absorber for Stock Height Vehicles by Bilstein®, 1 per Pack. Finish: Yellow Paint. Bilstein 4600 Series Shock Absorbers and Struts are designed...
      Monotube gas pressure technologyEasy to install; direct bolt-on; no modification required
      $75.87 - $123.26
    • (5 reviews)
      # 17173791
      GMC Sierra 2008, 5100 Series 46mm Smooth Body Monotube Driver or Passenger Side Shock Absorber by Bilstein®, 1 per Pack. Without Reservoir. Finish: Zinc Plated. BILSTEIN 5100 Series Shock Absorbers are designed specifically to help...
      Individually engineered for a wide array of specific vehicles and lift combinationsMonotube gas pressure technology
      $84.71
    • (2 reviews)
      # 82797048
      GMC Sierra 1500 SL / SLE / SLT / WT Without Electronic Suspension 2008, 5100 Series 46mm Snap Ring Grooved Body Monotube Front Leveling Strut with 0"-0.75" Lift Height by Bilstein®, 1 per Pack. Length: 18.48" Extended, 12.95"...
      Individually engineered for a wide array of specific vehicles and lift combinationsMonotube gas pressure technology
      $116.91
    • (0 reviews)
      # 17174522
      GMC Sierra 2500 HD / 3500 HD 2008, 5160 Series 46mm Smooth Body Monotube Driver or Passenger Side Shock Absorber by Bilstein®, 1 per Pack. With Reservoir. Without Boot. Finish: Zinc Plated. 5160 Series Stock Mount Remote Reservoir...
      Bilstein's industry leading monotube designZinc finish with multi-layer unique Bilstein coating for extreme protection
      $184.99
    • (1 review)
      # 114715687
      GMC Sierra 2008, Nitro Drop 2™ Shock Absorbers Set by Belltech®. This is hydraulic Nitro Drop 2 shock absorber that is designed for optimal performance at a range of ride heights. Low-speed compression damping has been set to...
      Hydraulic Nitro Drop 2 shock absorberDesigned for optimal ride comfort at a range of ride heights
      $41.20 - $164.80
    • (1 review)
      # 114715659
      GMC Sierra 1500 2008, Street Performance Lift and Lowering Shock Absorbers and Struts Assembly by Belltech®. This is oil-filled Street Performance shock absorber with a range of ride height choices. Upon installation, spacers mount...
      Oil-filled Street Performance front shock absorberOffers a range of ride height choices
      $95.80 - $318.39
    • (1 review)
      # 114715716
      GMC Sierra 2008, Street Performance Shock Absorbers Set by Belltech®. This is oil-filled Street Performance shock absorber with a range of ride height choices. Upon installation, spacers mount below your spring to adjust ride...
      Oil-filled Street Performance shock absorberOffers a range of ride height choices
      $55.20 - $237.59
    • (0 reviews)
      # 78551201
      GMC Sierra 2008, Pro-Truck Shock Absorber by Eibach®, 1 per Pack. Designed for use with Eibach Pro Truck lowering kits, tailored to match the lower ride height of front coil springs and the repositioned placement of rear leaf...
      Monotube internal designPerformance Shock Absorbers
      $87.75 - $100.41
    • (0 reviews)
      # 78547059
      GMC Sierra 1500 2008, Pro-Truck Sport Leveling Front Driver or Passenger Side Shock Absorber with 0"-2" Lift Height by Eibach®, 1 per Pack. The same maximum performance as Eibach PRO-TRUCK Sport shocks, with added front ride height...
      Allows you to adjust the level of the spring seat to lift the front of your truck or SUV up to 2.5" (depending on application)Monotube design, Nitro-Coated rods and heavy duty zinc coating
      $108.84
    • (0 reviews)
      # 79388847
      GMC Sierra 2008, Pro-Truck Sport Shock Absorber by Eibach®, 1 per Pack. Maximum performance for standard to moderately lifted trucks with larger wheels and tires. These shocks provide optimum performance and ride comfort while...
      Built to handle the extreme forces with more off-road performance in mindMonotube design, Nitro-Coated rods and heavy duty zinc coating
      $96.19 - $100.41
    • (0 reviews)
      # 17914174
      GMC Sierra 2008, Gas-Magnum™ Driver or Passenger Side Shock Absorber by Monroe®. Quantity: 1 per Pack. With Metal Dust Shield. With Extended Bumper Stop. Without Extended Hydraulic Lockout. These shock absorbers are designed...
      Firm control without a harsh rideTwin-tube Design
      $37.35 - $37.57
    • (0 reviews)
      # 71921863
      GMC Sierra 1500 without Electronic Suspension For Towing and Hauling 2008, Max-Air™ Rear Load Adjusting Shock Absorbers by Monroe®. Quantity: 2 per Pack. Length: 15.53" Compressed, 24.88" Extended with 9.35" Stroke. Without Dust...
      Monotube, Air Adjustable internal designProvide proper vehicle ride height when additional weight is loaded
      $62.78
    • (0 reviews)
      # 17912094
      GMC Sierra 2008, Monro-Matic Plus™ Driver or Passenger Side Shock Absorber by Monroe®. Quantity: 1 per Pack. With Metal Dust Shield. With Extended Bumper Stop. Without Extended Hydraulic Lockout. Nitrogen gas charged Monro-Matic...
      Twin-Tube internal designAn ideal balance of comfort and control for any driving condition
      $27.70
    • (0 reviews)
      # 17922533
      GMC Sierra 2008, Reflex™ Driver or Passenger Side Shock Absorber by Monroe®. Quantity: 1 per Pack. Without Extended Hydraulic Lockout. These shocks and struts are designed for SUVs, light trucks, and other vehicles with a high...
      Monotube internal designASD Technology: provides greater control for handling (only applies to twin tube version)
      $43.43 - $51.82




    Guides & Articles

    • Off-Road Bumpers
      Skid Plates Provide The Ultimate In Off-Road Protection
      If you take your 4x4 off-roading, you have likely gained an appreciation of how unforgiving trails can be when it comes to your vehicle's underside. Deep ruts with rough edges can appear out of nowhere, sturdy-looking rocks can shift unexpectedly, and tranquil bodies of water can hide everything from sinkholes to fallen tree trunks. Before you know it, the underside of your truck has bounced off something hard enough to damage moving suspension components or puncture housings containing engine oil, gasoline, transmission fluid, or differential gear oil.
    • Performance Suspension Parts
      How much lift is needed for larger tires on my 2007-up Jeep Wrangler?
      Twenty years after the first Jeep Wrangler model debuted in 1987, third-generation Wranglers were introduced for the 2007 model year. Unlike any previous Wranglers or CJs, a 4-door Unlimited model (known internally as the "JKU" body) was offered alongside the standard 2-door ("JK" body). Because it took the off-road capability Wranglers are known for and broadened it with the practicality of 4 doors for those needing a family vehicle, third-generation Wranglers have proven very successful in the marketplace. Maintaining Jeep tradition, this Wrangler appeals by offering a higher-than-average number of advantages for the 4x4 enthusiast, whether it's used for rock crawling or as an everyday driver.
    • Performance Suspension Parts
      Coilovers Are Pricey - Why Would I Spend My Money For Them?
      When first glancing through the Performance Coilover Kits section of our website, you may be put off by some of the prices you see. After all, what are you buying other than a combo set of springs and shocks under some fancy name? Certainly, you ask yourself, can't you purchase springs and shocks separately and monetarily come out ahead?
    • Performance Suspension Parts
      Body Lifts & Suspension Lifts From 2 to 10 Inches | What are my Lift Kit Choices?
      Has this happened to you? You catch a glimpse of a truck like yours in a parking lot or around town that, for some reason, you like better than your own. It seems to have a stance that's more rugged-looking and more suited to a 4x4 than yours does. Maybe you get a chance to stop and take a closer look immediately, or maybe it's days or weeks before you see the other truck again.
    • Automotive Tools
      What Special Tools Are Available For Suspension Repair?
      Seasoned professional automotive technicians often say if you're using too much physical effort during a repair, you're simply not using the right tool. This is true, and a perfect example is repairing and replacing suspension components. If you've ever done this type of work or attempted to do it, you know it can be trickier than merely loosening and tightening bolts.
    • Performance Suspension Parts
      Coil, Leaf, & Torsion Bar | Describing The 3 Different Kinds of Springs
      The springs in your vehicle probably aren't something you think about until there's a problem or you've decided to upgrade suspension parts in the interest of sportier handling. But what specifically do springs do? In short, they play a major role in the safe handling and ride comfort of your vehicle. Not only do they keep a vehicle at a designated standing height, they provide recoil necessary to bounce back after suspension components move up and down over uneven road surfaces. By themselves, springs will continue to bounce up and down for a long time unless a motion damper such as a shock absorber is present to keep things stable. Springs can be soft and extremely bouncy, or they can be stiffer and less bounce-prone.
    • Performance Suspension Parts
      How Do Shock Absorbers Work?
      Shock absorbers (also known as "shocks") are the suspension components which slow, then stop, the up-and-down bouncing movement of your vehicle's springs through a process known as dampening. Without shocks to calm things down, springs will continue to extend and release energy they absorb from bumps in the road at an uncontrolled rate - bouncing for a long time until their kinetic energy finally dissipates. Needless to say, this would produce an extremely bouncy ride that would be hard to control over uneven road surfaces.
    • Performance Transmission Parts
      Suspension Enhancements Will Raise The Rear Of Your Tow Vehicle
      If you are using your "daily driver" car or truck for occasional towing duty, you are looking for that ideal sweet spot where the weekday commute is comfortable and quiet, and the weekend trailering feels solid and secure. In other words, you don't want to vehicle to feel too "stiff" during the week, nor do you want it to ride "soft" when pulling a trailer.
    • Wheels & Rims
      Stanced Wheels, Demon Camber | How Do I Get That Look?
      Stanced. Demon camber. You may know it as oni-camber. You've seen the look, and whether you like it or not is totally beside the point. The great thing about this stanced look is that it gets your attention. From the interviews we've read with owners and drivers of these machines, that is exactly what they are after. They've said that it's all about being noticed.
    • Performance Suspension Parts
      Stock vs Performance Suspension
      Very often we don't even realize what a crucial role a car's suspension plays in providing a safe and comfortable ride. The system maximizes the friction between the road surface and your vehicle's tires, ensuring steering stability along with responsive handling.
    • Performance Suspension Parts
      Shocks Versus Struts: The Big Answers Revealed!
      Shock absorbers, also known simply as “shocks” (which is what we will call them for the rest of this article), are the suspension components which stop your car or truck from bouncing up and down after hitting a bump. They are a major contributor to your ride comfort and safety.
    • Replacement Suspension Parts
      How to Inspect Your Suspension System
      The very first thing to know about timely suspension system diagnosis is that the stability and steering control of your vehicle and, what is more important, your safety on the road depends on how often you make it. Automotive suspension belongs to one of those car systems that are constantly exposed to high loads and thus are prone to wear and tear. Most specialists recommend inspecting suspension system after every 6,500-7,500 miles or when there are any signs of its breakage.
    • Performance Suspension Parts
      How Low Can You Go?
      Lowering is high on the list of many people who want to improve the appearance of their car. If you want to lower your car with the coil springs, then replacing them with lowering springs is the way to go. But what if you want to lower your car and also make it handle better? If that’s your goal then consider coil-over shocks.

    Popular Products

    2008 GMC Sierra Performance Suspension Reviews

    Average rating:  4.5  4.5 - 3 reviews
    4 of 5
    Satisfied Customer
    Looks good, finish was a little rougher than painted type but they are shocks. Getting older now so decided to have them installed. Was surprised to see an open ended box with a set of 3 shocks in carton in which one of the had been torn open to be forced into carton. Then one more open ended box with only 1 shock box in it. If I hadn't received a discount which covered most of the shipping I would have been a bit more upset.
    LPosted by Larry (Gettysburg, PA) /
    2008 Chevy Avalanche
    Was this review helpful for you? Yes
    View More
    Related 2008 GMC Sierra Pages
    2008 GMC Sierra Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.