Zone Offroad Shock Extension — Fits 2011-2018 GM HD Silverado Sierra 2500 3500

SKU: ZORZONC5202
No reviews

About Zone Offroad Zone Offroad engineers high-quality automotive parts and ...Read More

Price:
Sale price$20.99
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Zone Offroad

Zone Offroad engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Zone Offroad lineup with fast shipping and expert fitment support — order with confidence.

Zone Offroad Shock Extension for GM HD Trucks

Upgrade your suspension system with the Zone Offroad Shock Extension, specifically designed for 2011-2018 Chevrolet Silverado HD and GMC Sierra HD 2500/3500 models. This essential component ensures proper shock absorber function and alignment, especially when lifting your vehicle or installing longer travel shocks.

Key Features & Benefits:

  • Optimized Shock Travel: Prevents over-extension of shock absorbers, safeguarding them from damage and premature wear.
  • Durable Construction: Built to withstand the rigors of off-road use and heavy-duty applications.
  • Direct Fit Design: Engineered for a precise fit on your GM HD truck, ensuring a straightforward installation process.
  • Improved Suspension Performance: Maintains correct suspension geometry for a smoother and more controlled ride.
  • Compatibility: Fits a wide range of 2011, 2012, 2013, 2014, 2015, 2016, 2017, and 2018 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD models.

When you modify your truck's suspension, ensuring all components work in harmony is crucial. This shock extension is a small but vital part that can prevent costly damage to your shock absorbers. It's the perfect addition for lifted trucks or those seeking to maximize their suspension's potential. Ensure your heavy-duty truck performs at its best with reliable parts from Zone Offroad, available at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LT
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2014 GMC Sierra 2500 HD WT
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2014 GMC Sierra 3500 HD WT
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2015-2019 GMC Sierra 3500 HD Base

Product Details

Product Description
Part Numbers
Sizing & Fit

About Zone Offroad

Zone Offroad engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Zone Offroad lineup with fast shipping and expert fitment support — order with confidence.

Zone Offroad Shock Extension for GM HD Trucks

Upgrade your suspension system with the Zone Offroad Shock Extension, specifically designed for 2011-2018 Chevrolet Silverado HD and GMC Sierra HD 2500/3500 models. This essential component ensures proper shock absorber function and alignment, especially when lifting your vehicle or installing longer travel shocks.

Key Features & Benefits:

  • Optimized Shock Travel: Prevents over-extension of shock absorbers, safeguarding them from damage and premature wear.
  • Durable Construction: Built to withstand the rigors of off-road use and heavy-duty applications.
  • Direct Fit Design: Engineered for a precise fit on your GM HD truck, ensuring a straightforward installation process.
  • Improved Suspension Performance: Maintains correct suspension geometry for a smoother and more controlled ride.
  • Compatibility: Fits a wide range of 2011, 2012, 2013, 2014, 2015, 2016, 2017, and 2018 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD models.

When you modify your truck's suspension, ensuring all components work in harmony is crucial. This shock extension is a small but vital part that can prevent costly damage to your shock absorbers. It's the perfect addition for lifted trucks or those seeking to maximize their suspension's potential. Ensure your heavy-duty truck performs at its best with reliable parts from Zone Offroad, available at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LT
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2014 GMC Sierra 2500 HD WT
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2014 GMC Sierra 3500 HD WT
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2015-2019 GMC Sierra 3500 HD Base

Product Details

Product Description

About Zone Offroad

Zone Offroad engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Zone Offroad lineup with fast shipping and expert fitment support — order with confidence.

Zone Offroad Shock Extension for GM HD Trucks

Upgrade your suspension system with the Zone Offroad Shock Extension, specifically designed for 2011-2018 Chevrolet Silverado HD and GMC Sierra HD 2500/3500 models. This essential component ensures proper shock absorber function and alignment, especially when lifting your vehicle or installing longer travel shocks.

Key Features & Benefits:

  • Optimized Shock Travel: Prevents over-extension of shock absorbers, safeguarding them from damage and premature wear.
  • Durable Construction: Built to withstand the rigors of off-road use and heavy-duty applications.
  • Direct Fit Design: Engineered for a precise fit on your GM HD truck, ensuring a straightforward installation process.
  • Improved Suspension Performance: Maintains correct suspension geometry for a smoother and more controlled ride.
  • Compatibility: Fits a wide range of 2011, 2012, 2013, 2014, 2015, 2016, 2017, and 2018 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD models.

When you modify your truck's suspension, ensuring all components work in harmony is crucial. This shock extension is a small but vital part that can prevent costly damage to your shock absorbers. It's the perfect addition for lifted trucks or those seeking to maximize their suspension's potential. Ensure your heavy-duty truck performs at its best with reliable parts from Zone Offroad, available at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LT
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2014 GMC Sierra 2500 HD WT
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2014 GMC Sierra 3500 HD WT
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2015-2019 GMC Sierra 3500 HD Base

DRIVERS Also Bought

Recently viewed