2011 GMC Sierra 2500 HD ICON Vehicle Dynamics Parts
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Product
Price
- Used with 0 to 2 Lift Requires Aftermarket front Upper Control Arms
- 2011-2019 GM HD 0-2" LIFT FRONT 2.5 VS REMOTE RESERVOIR CDCV EXTENDED TRAVEL SHOCK PAIR
- 11-19 GM HD 0-2" FRONT 2.5 VS RR CDCV EXT TRAV PAIR
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Cylinder Color: Silver
- Upper Mount Type: Stem
- Tube Outside Diameter: 2.5
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Gas Charged: Yes
- Cylinder Material: Steel
- Shaft Material: Chrome
- Boot Included: No
- Damping Type: Oil
- Lower Mount Type: Clevis
- Shock Absorber Rod End Measuring Point: Center Of Clevis Holes
- Adjustable: Yes
- Shock Absorber Body End Measuring Point: Shoulder Of Stem
- Title: 11-19 Gm Hd 0-2" Front 2.5 Vs Rr Cdcv Ext Trav Pair
- External Reservoir: Yes
- Bore Diameter: 2.25
- Service Parts:
- 191016 - 7.5" Finned Resi Upgrade Kit
- 252001 - 2.5 Fixed Spanner Wrench
- 252002 - Universal Spanner Wrench (2.0/2.5/3.0)
- 252003 - Seal Install Tool 2.5/3.0
- 252011 - 2.5 Piggyback/remote Resi/bypass Rebuild Kit
- 254100g - 1 Gallon Icon Performance Shock Oil
- 257337 - 7/8 Shaft 11.25 Oal, 7.00 Travel
- 611006 - 9/16 Hd Stem Bushing Kit
- Shaft Diameter: 0.875
-
Features:
- ICON's CDC Valve technology allows for 10 levels of high-resolution compression adjustability with the turn of a knob
- ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
- Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
- Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
- Nitrogen charged monotube design with remote reservoir
- One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
- 7/8” diameter induction hardened, chrome plated shock shaft
- PTFE lined spherical bearings and application specific mounting hardware
- 6061 aircraft grade aluminum CNC machined components
- CAD plated, precision machined 1026 DOM steel shock body for maximum durability and corrosion resistance
- 100% Rebuildable
- 100% Revalveable
- ICON Vehicle Specific (V.S.) 2.5 Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. The ICON CDC Valve is an externally adjustable valve that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges. If you are looking for a more user defined tune, consider looking into the Omega Series bypass shocks.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Front |
- with 1 (in) Maximum Lift Rear
- 2001-UP GM HD 0-1" REAR 2.5 VS PB / 2007-2018 GM 1500 4" LIFT REAR 2.5 VS PB PAIR
- 01-UP GM HD 0-1" REAR 2.5 VS PB / 07-18 GM 1500 4" REAR 2.5 VS PB PAIR
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Cylinder Color: Silver
- Upper Mount Type: Eyelet
- Tube Outside Diameter: 2.5
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Gas Charged: Yes
- Cylinder Material: Aluminum
- Shaft Material: Chrome
- Boot Included: No
- Damping Type: Oil
- Lower Mount Type: Eyelet
- Shock Absorber Rod End Measuring Point: Center Of Eylet
- Adjustable: No
- Shock Absorber Body End Measuring Point: Center Of Eylet
- Title: 01-up Gm Hd 0-1" Rear 2.5 Vs Pb / 07-18 Gm 1500 4" Rear 2.5 Vs Pb Pair
- External Reservoir: Yes
- Bore Diameter: 2.25
- Service Parts:
- 191016 - 7.5" Finned Resi Upgrade Kit
- 252001 - 2.5 Fixed Spanner Wrench
- 252002 - Universal Spanner Wrench (2.0/2.5/3.0)
- 252003 - Seal Install Tool 2.5/3.0
- 252011 - 2.5 Piggyback/remote Resi/bypass Rebuild Kit
- 254100g - 1 Gallon Icon Performance Shock Oil
- 257340 - 7/8 Shaft 14.25 Oal, 10.00 Travel
- Shaft Diameter: 0.875
-
Features:
- ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
- Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
- Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
- Nitrogen charged monotube design with piggyback reservoir
- One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
- 7/8” diameter induction hardened, chrome plated shock shaft
- PTFE lined spherical bearings and application specific mounting hardware
- 6061 aircraft grade aluminum CNC machined components
- One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
- 100% Rebuildable
- 100% Revalveable
- All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)
- ICON Vehicle Specific (V.S.) 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDCV) shocks.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Rear |
- Used with 0 to 2 Lift Requires Aftermarket front Upper Control Arms
- 2011-2019 GM HD 0-2" LIFT FRONT 2.5 VS REMOTE RESERVOIR CDCV EXTENDED TRAVEL SHOCK PAIR
- 11-19 GM HD 0-2" FRONT 2.5 VS RR CDCV EXT TRAV PAIR
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Cylinder Color: Silver
- Upper Mount Type: Stem
- Tube Outside Diameter: 2.5
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Gas Charged: Yes
- Cylinder Material: Steel
- Shaft Material: Chrome
- Boot Included: No
- Damping Type: Oil
- Lower Mount Type: Clevis
- Shock Absorber Rod End Measuring Point: Center Of Clevis Holes
- Adjustable: Yes
- Shock Absorber Body End Measuring Point: Shoulder Of Stem
- Title: 11-19 Gm Hd 0-2" Front 2.5 Vs Rr Cdcv Ext Trav Pair
- External Reservoir: Yes
- Bore Diameter: 2.25
- Service Parts:
- 191016 - 7.5" Finned Resi Upgrade Kit
- 252001 - 2.5 Fixed Spanner Wrench
- 252002 - Universal Spanner Wrench (2.0/2.5/3.0)
- 252003 - Seal Install Tool 2.5/3.0
- 252011 - 2.5 Piggyback/remote Resi/bypass Rebuild Kit
- 254100g - 1 Gallon Icon Performance Shock Oil
- 257337 - 7/8 Shaft 11.25 Oal, 7.00 Travel
- 611006 - 9/16 Hd Stem Bushing Kit
- Shaft Diameter: 0.875
-
Features:
- ICON's CDC Valve technology allows for 10 levels of high-resolution compression adjustability with the turn of a knob
- ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
- Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
- Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
- Nitrogen charged monotube design with remote reservoir
- One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
- 7/8” diameter induction hardened, chrome plated shock shaft
- PTFE lined spherical bearings and application specific mounting hardware
- 6061 aircraft grade aluminum CNC machined components
- CAD plated, precision machined 1026 DOM steel shock body for maximum durability and corrosion resistance
- 100% Rebuildable
- 100% Revalveable
- ICON Vehicle Specific (V.S.) 2.5 Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. The ICON CDC Valve is an externally adjustable valve that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges. If you are looking for a more user defined tune, consider looking into the Omega Series bypass shocks.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Front |
- Used with 0" to 1" Lift
- 2001-UP GM HD 0-1" REAR 2.5 VS PB / 2007-2018 GM 1500 4" LIFT REAR 2.5 VS PB PAIR
- 01-UP GM HD 0-1" REAR 2.5 VS PB / 07-18 GM 1500 4" REAR 2.5 VS PB PAIR
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Cylinder Color: Silver
- Upper Mount Type: Eyelet
- Tube Outside Diameter: 2.5
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Gas Charged: Yes
- Cylinder Material: Aluminum
- Shaft Material: Chrome
- Boot Included: No
- Damping Type: Oil
- Lower Mount Type: Eyelet
- Shock Absorber Rod End Measuring Point: Center Of Eylet
- Adjustable: No
- Shock Absorber Body End Measuring Point: Center Of Eylet
- Title: 01-up Gm Hd 0-1" Rear 2.5 Vs Pb / 07-18 Gm 1500 4" Rear 2.5 Vs Pb Pair
- External Reservoir: Yes
- Bore Diameter: 2.25
- Service Parts:
- 191016 - 7.5" Finned Resi Upgrade Kit
- 252001 - 2.5 Fixed Spanner Wrench
- 252002 - Universal Spanner Wrench (2.0/2.5/3.0)
- 252003 - Seal Install Tool 2.5/3.0
- 252011 - 2.5 Piggyback/remote Resi/bypass Rebuild Kit
- 254100g - 1 Gallon Icon Performance Shock Oil
- 257340 - 7/8 Shaft 14.25 Oal, 10.00 Travel
- Shaft Diameter: 0.875
-
Features:
- ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
- Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
- Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
- Nitrogen charged monotube design with piggyback reservoir
- One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
- 7/8” diameter induction hardened, chrome plated shock shaft
- PTFE lined spherical bearings and application specific mounting hardware
- 6061 aircraft grade aluminum CNC machined components
- One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
- 100% Rebuildable
- 100% Revalveable
- All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)
- ICON Vehicle Specific (V.S.) 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON'S unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal Bump Zone that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDCV) shocks.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Rear |
- 0" - 2" Lift
- 2011-2019 GM 2500HD/3500 0-2" LIFT STAGE 2 SUSPENSION SYSTEM
- 11-19 GM 2500HD/3500 0-2" STAGE 2 SUSPENSION SYSTEM
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Maximum Lift: 2
- Recommended Aftermarket Tires: 33" X 11.50" (larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
- Recommended Aftermarket Wheels:
- Icon Alloys | 18x9" W/ 5.5" Backspace / 12mm Offset
- Icon Alloys | 20x9" W/ 5.5" Backspace / 12mm Offset
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Title: 11-19 Gm 2500hd/3500 0-2" Stage 2 Suspension System
- Shocks Included: Yes
- Bushings Included: Yes
- OEM Wheels & Tires Fitment: Yes
-
Features:
- Vehicle specific tuned 2.5" front and rear shocks for superior shock damping and control
- Improved ride quality over stock with no change in towing capacity
- Wheel travel increase of 2" over stock
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- 6061 Aircraft grade aluminum CNC machined components
- 2.5 Aluminum Series front and rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- The 2011-2019 GM 2500HD/3500HD requires significant shock damping to comply with the massive spring rate of the factory torsion bar system. ICON Vehicle Dynamics has developed a range of suspension systems with optimized vehicle specific shock damping. While driving the construction site or trails to your favorite dirt bike location, ICON wants you to get there in comfort just like your drive to work. ICON's Stage 2 system is comprised of V.S. 2.5 Aluminum Series piggyback front & rear shocks, and tubular Delta Joint upper control arms. The ICON vehicle specific tuned 2.5" shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 1-ton working capability. Reservoir shocks ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. Additionally, ICON upper control arms add strength, durability, and when paired with extended travel shocks increases wheel travel 2" over the OEM configuration.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Front and Rear |
- 0" - 2" Lift
- 2011-2019 GM 2500HD/3500 0-2" LIFT STAGE 2 SUSPENSION SYSTEM
- 11-19 GM 2500HD/3500 0-2" STAGE 2 SUSPENSION SYSTEM
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Maximum Lift: 2
- Recommended Aftermarket Tires: 33" X 11.50" (larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
- Recommended Aftermarket Wheels:
- Icon Alloys | 18x9" W/ 5.5" Backspace / 12mm Offset
- Icon Alloys | 20x9" W/ 5.5" Backspace / 12mm Offset
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Title: 11-19 Gm 2500hd/3500 0-2" Stage 2 Suspension System
- Shocks Included: Yes
- Bushings Included: Yes
- OEM Wheels & Tires Fitment: Yes
-
Features:
- Vehicle specific tuned 2.5" front and rear shocks for superior shock damping and control
- Improved ride quality over stock with no change in towing capacity
- Wheel travel increase of 2" over stock
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- 6061 Aircraft grade aluminum CNC machined components
- 2.5 Aluminum Series front and rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- The 2011-2019 GM 2500HD/3500HD requires significant shock damping to comply with the massive spring rate of the factory torsion bar system. ICON Vehicle Dynamics has developed a range of suspension systems with optimized vehicle specific shock damping. While driving the construction site or trails to your favorite dirt bike location, ICON wants you to get there in comfort just like your drive to work. ICON's Stage 2 system is comprised of V.S. 2.5 Aluminum Series piggyback front & rear shocks, and tubular Delta Joint upper control arms. The ICON vehicle specific tuned 2.5" shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 1-ton working capability. Reservoir shocks ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. Additionally, ICON upper control arms add strength, durability, and when paired with extended travel shocks increases wheel travel 2" over the OEM configuration.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Front and Rear |
- 0" - 2" Lift
- 2011-2019 GM 2500HD/3500 0-2" LIFT STAGE 3 SUSPENSION SYSTEM
- 11-19 GM 2500HD/3500 0-2" STAGE 3 SUSPENSION SYSTEM
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Maximum Lift: 2
- Recommended Aftermarket Tires: 33" X 11.50" (larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
- Recommended Aftermarket Wheels:
- Icon Alloys | 18x9" W/ 5.5" Backspace / 12mm Offset
- Icon Alloys | 20x9" W/ 5.5" Backspace / 12mm Offset
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Title: 11-19 Gm 2500hd/3500 0-2" Stage 3 Suspension System
- Shocks Included: Yes
- Bushings Included: Yes
- OEM Wheels & Tires Fitment: Yes
-
Features:
- Vehicle specific tuned 2.5 series reservoir front and rear shocks with adjustable Compression Damping Control Valve (CDCV)
- Significantly improved ride quality over stock with no change in towing capacity
- Wheel travel increase of 2" over stock
- 100% Bolt-on system
- 6061 Aircraft grade aluminum CNC machined components
- 2.5 Aluminum Series front and rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- This system features upper control arms with ICON's patented Delta Joint. The Delta Joint is a heavy duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greasable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Front and Rear |
- 0" - 2" Lift
- 2011-2019 GM 2500HD/3500 0-2" LIFT STAGE 3 SUSPENSION SYSTEM
- 11-19 GM 2500HD/3500 0-2" STAGE 3 SUSPENSION SYSTEM
- Product Attributes:
- California Proposition 65: Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, And Birth Defects Or Other Reproductive Harm.
- Maximum Lift: 2
- Recommended Aftermarket Tires: 33" X 11.50" (larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
- Recommended Aftermarket Wheels:
- Icon Alloys | 18x9" W/ 5.5" Backspace / 12mm Offset
- Icon Alloys | 20x9" W/ 5.5" Backspace / 12mm Offset
- Grade Type: Performance
- Mounting Hardware Included: Yes
- Title: 11-19 Gm 2500hd/3500 0-2" Stage 3 Suspension System
- Shocks Included: Yes
- Bushings Included: Yes
- OEM Wheels & Tires Fitment: Yes
-
Features:
- Vehicle specific tuned 2.5 series reservoir front and rear shocks with adjustable Compression Damping Control Valve (CDCV)
- Significantly improved ride quality over stock with no change in towing capacity
- Wheel travel increase of 2" over stock
- 100% Bolt-on system
- 6061 Aircraft grade aluminum CNC machined components
- 2.5 Aluminum Series front and rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- This system features upper control arms with ICON's patented Delta Joint. The Delta Joint is a heavy duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greasable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - GMC Sierra 2500 HD | Front and Rear |
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