Choosing Shocks for your GMC Sierra 2500/3500

Here are some important things to keep in mind when hunting for replacement shocks on your GM HD. If you have a leveling kit, you should get shocks specifically for that leveling kit, somewhere in the 1.5-2.5" height range, which will be indicated in the title or description. If you have a 4" or 6" dropdown crossmember lift kit, that setup requires special extended length shocks, which will be shown in the title or description of our shock kits.
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Daily Driver Shock Recommendations
The following shocks give comfort and control on road for your every day driving needs
Bilstein 4600 Monotube OEM Shocks Set for 2001-2010 GMC Sierra 2500 HD 4WD RWD
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Overview
One of the aftermarket ride control standards in shock absorbers, Bilstein has designed these shocks to improve handling and ride control, while maintaining relative comfort compared to a softer factory-like shock. Exceptionally long life and dependability, the Bilstein 4600 is not only great for the daily driver, but also capable of towing, hauling loads, and easy offroad trails.
Price
$$$$
Pros
  • Excellent factory upgrade for improved handling
  • Long lasting, very durable
  • Reduces nose dive and body roll
  • Capable for heavy duty use, easy 4x4 trails
Cons
  • Firmer than stock-like shocks
  • Higher tier shock, higher price
  • Yellow isn't everyone's favorite color
KYB Excel-G OEM Shocks Set for 2001-2010 GMC Sierra 2500 HD 4WD
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Overview
The Excel-G shock is KYB's direct factory replacement shock (for most applications) to restore factory-like handling characteristics. KYB is an OEM supplier, and produces aftermarket parts with as much precision as factory parts, ensuring exact fit and restoration.
Price
$$$$
Pros
  • Budget level factory replacement shocks
  • Restores off-the-lot ride characteristics
  • Softest riding shock available for most applications
Cons
  • Lifespan is typical of factory shocks
Skyjacker Black MAX Hydro Shocks Set for 2001-2010 GMC Sierra 2500 HD 4WD
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Overview
Combining a softer daily driver comfort with easy and moderate offroad use, the Black Max shocks are a good factory-upgrade. The foam cell technology allows for good off-road control in the easy stuff, while giving smooth handling behavior on the pavement.
Price
$$$$
Pros
  • Softer ride comfort
  • Still gives decent off-road handling
  • Budget friendly
Cons
  • Shock life not as good as a monotube design
  • Will not withstand consistent hard hits or high speed off-road
Hauling / Towing Shock Recommendations
The following shocks give you the on-road stability and control necessary for hauling and towing loads
KYB Monomax Monotube Gas Shocks Set for 2001-2010 GMC Sierra 2500 HD 4WD RWD
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Overview
The Monomax shock is KYB's heavy duty shock absorber meant for workhorse trucks or offroad vehicles that see tough terrain. These shocks have increased compression and rebound damping to account for heavy loads, larger wheels & tires, or aggressive terrain.
Price
$$$$
Pros
  • Excellent heavy duty shock for the price
  • Increases handling and performance significantly
  • Monotube high gas pressure design, great longevity
Cons
  • Not a "smooth riding shock" - increases road feedback
  • Red may not match your vehicle well.
Rancho RS9000XL Adjustable Shocks Set for 2001-2010 GMC Sierra 2500 HD 4WD RWD
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Overview
The adjustable RS9000XL shock has been around for decades at this point, proving just how versatile and useful these shocks are to the truck and Jeep market. Being able to adjust the ride quality from soft to firm at will provides big benefits to drivers of heavy duty rigs, offroaders, and workhorse vehicles.
Price
$$$$
Pros
  • Control for soft or firm compression damping
  • Thick bodied, large oil volume
  • Excellent adjustable shock for the price
  • 90-day Ride Guarantee by Rancho
Cons
  • Knobs prone to breakage, we replace them for free
  • Adjustment settings are imperceptible for some drivers
Off-Road Shock Recommendations
The following shocks have the durability and longevity you need for tough terrain
Fox 2.0 Performance Series Shocks Set for 2001-2010 GMC Sierra 2500 HD 4WD RWD
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Overview
The Fox 2.0 IFP high performance shocks are for a go-fast attitude offroad, providing significant handling improvement on & off-road over typical street-shocks. These shocks excel in aggressive terrain and the dirt, and are a great performance upgrade over factory or Bilstein.
Price
$$$$
Pros
  • Coilovers provide Leveling-kit ability
  • Excellent High Performance entry level shock
  • Handles hard hits well
  • Improves handling and traction in all terrains
  • Rebuildable / Serviceable
Cons
  • Higher price point compared to similar offerings
  • Requires servicing for optimal performance
  • Firmer than factory and other factory-like upgrades
Icon 0-2.5" Suspension System Stage 1 Kit for 2001-2010 GMC Sierra 2500 HD 4WD RWD
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Overview
Step into improved handling and comfort for your daily drive and dirt activities. Through ICON’s digressive valving, this leads to improved handling without sacrificing too much ride comfort in the pursuit of spirited driving and high performance.
Price
$$$$
Pros
  • Improved handling on and off-road
  • Built for moderate to high speed
  • Rebuildable and serviceable
  • Can upgrade through higher stages
Cons
  • Requires servicing for optimum performance
  • Off-road focused, may be too firm for daily-driver only
King Shocks 2.5 Performance w/ Remote Reservoir + Rear Reservoir Shocks Set for 2000-2010 GMC Sierra 2500 HD 4WD w/0-2.5" lift
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Overview
King's tried and true offroad shocks for your application are unmatched in ride comfort and performance, offering legendary tuning out of the box. These shocks really excel in high speed environments and aggressive terrain, for serious off-road enthusiasts.
Price
$$$$
Pros
  • One of the highest performing shocks available for OE apps
  • Serviceable, Rebuildable, Custom Tuning Available
  • Compression adjustment and reservoir options
  • Badass Blue color
Cons
  • Lacking on features from competitors
  • Requires servicing between 30-50k miles for optimum performance