These arms are built from high strength steel, boxed, gusseted and fully welded for strength and rigidity. At the frame mount they use OE style rubber bushings for a long service free life and quiet operation. At the other end these arms feature an indexed ball joint cup designed for use with leveling and lifted applications. High strength ball joints are used with a protective ball joint cap to keep debris out. These upper control arms come fully assembled and ready to bolt in right out of the box.

• CNC machined ball joint cup with improved positioning ideal for use with leveling/lift kits
• High quality greaseable ball joints with a protective cap to keep out dirt/debris
• OE style rubber bushings for durability and maintenance-free operation
• Improved strength with fully welded plate steel construction
• Fully assembled and ready to install

This Part Fits:

This kit has not been test fitted on Silverado ZR2 or Sierra AT4X models at this time; While it's not necessary on all vehicles, some tire/wheel combinations have tight clearance to the factory control arms. To resolve this Zone Offroad includes a pair of optional weld-on steering stop extensions that can be installed on the lower control arm to limit steering slightly; Stock Wheel and Tires will require ¼” wheel spacers. (Tight to upper ball joint and arm when turning); 2022 Models: This system has not been tested on models equipped with Super Cruise; Will fit ARC (Adaptive Ride Controlled) Equipped Trucks; Tire and Wheel Fitment: 295/70R17 - Stock Wheel; 295/65R18 - Stock Wheel; 295/60R20 - Stock Wheel; 285/60R20 5" Backspacing

• Easy to follow instructions included Grade 8 hardware included
• Fast and easy install does not change your factory ride
• Allows clearance for up to 295/70r17 tires
• Optional Steering Stop Extension Included
• Long term corrosion resistance

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Level out the stance with this quick and easy to install 2" leveling kit from Zone Offroad. Retains full functionality of MagneRide system. Get the look your truck deserves, while maintaining ride quality with clearance for up to 34" tires.

• Lower strut spacers and longer hardware provide lift while maintain ride quality
• Magneride sensor relocation brackets to maintain functionality of system
• Levels the stance and allows clearance for larger wheels/tires

This Part Fits:

Level out the stance on your Colorado/Canyon with these 1.25" top mounted strut spacers from Zone Offroad. Designed for quick and easy install along with a precision fit, this kit includes a pair of laser cut black e-coated strut spacers along with mounting hardware to allow clearance for up to 32" tires.

• Completely Bolt-On - No strut disassebly required
• E-Coated For Corrosion Protection
• Retains factory ride quality
• Limited Lifetime Warranty
• Now works on ZR2 Models!
• Laser Cut Steel

This Part Fits:

This 5-leaf pack features anti-friction pads and center leaf spacer plates between each leaf to decrease leaf pack internal friction for quiet, smooth operation. These springs are designed to give 4" of lift while maintaining the factory ride. Sold Individually, bushings sold separately.

• 5-leaf with center leaf spacer plates between each leaf and anti-friction pads for smooth, quiet operation

  This Part Fits:

  Year	Make	Model	Submodel
  1973-1974	Chevrolet	Blazer	Base
  1987	Chevrolet	Blazer	Custom Deluxe
  1988-1991	Chevrolet	Blazer	Scottsdale
  1987-1991	Chevrolet	Blazer	Silverado
  1975-1981	Chevrolet	K10	Cheyenne
  1981-1986	Chevrolet	K10	Custom
  1975-1980	Chevrolet	K10	Custom Deluxe
  1981	Chevrolet	K10	Deluxe
  1975-1986	Chevrolet	K10	Scottsdale
  1975-1986	Chevrolet	K10	Silverado
  1973-1974	Chevrolet	K10 Pickup	Base
  1973-1974	Chevrolet	K10 Suburban	Base
  1981-1986	Chevrolet	K10 Suburban	Custom
  1975-1980	Chevrolet	K10 Suburban	Custom Deluxe
  1981	Chevrolet	K10 Suburban	Deluxe
  1975-1980,1982,1984-1986	Chevrolet	K10 Suburban	Scottsdale
  1975-1977,1979-1980,1982-1983,1985-1986	Chevrolet	K10 Suburban	Silverado
  1975-1981	Chevrolet	K20	Cheyenne
  1981-1986	Chevrolet	K20	Custom
  1975-1980	Chevrolet	K20	Custom Deluxe
  1981	Chevrolet	K20	Deluxe
  1975-1986	Chevrolet	K20	Scottsdale
  1975-1983,1985-1986	Chevrolet	K20	Silverado
  1973-1974	Chevrolet	K20 Pickup	Base
  1976	Chevrolet	K5 Blazer	Base
  1975-1980	Chevrolet	K5 Blazer	Cheyenne
  1981-1986	Chevrolet	K5 Blazer	Custom
  1975,1977-1980	Chevrolet	K5 Blazer	Custom Deluxe
  1981	Chevrolet	K5 Blazer	Deluxe
  1984	Chevrolet	K5 Blazer	Scottsdale
  1978,1980-1986	Chevrolet	K5 Blazer	Silverado
  1987	Chevrolet	V10	Custom Deluxe
  1987	Chevrolet	V10	Scottsdale
  1987	Chevrolet	V10	Silverado
  1987	Chevrolet	V10 Suburban	Custom Deluxe
  1987-1988	Chevrolet	V10 Suburban	Scottsdale
  1987-1988	Chevrolet	V10 Suburban	Silverado
  1987	Chevrolet	V20	Custom Deluxe
  1987	Chevrolet	V20	Scottsdale
  1987	Chevrolet	V20	Silverado
  1973-1991	GMC	Jimmy	Base
  1975-1985	GMC	Jimmy	High Sierra
  1975-1990	GMC	Jimmy	Sierra Classic
  1975-1982	GMC	Jimmy	Sierra Grande
  1975-1978	GMC	K15	Base
  1975-1978	GMC	K15	High Sierra
  1977	GMC	K15	Indy Hauler
  1975-1978	GMC	K15	Sierra Classic
  1975-1978	GMC	K15	Sierra Grande
  1975-1978	GMC	K15 Suburban	Base
  1975-1978	GMC	K15 Suburban	High Sierra
  1975-1978	GMC	K15 Suburban	Sierra Classic
  1975-1978	GMC	K15 Suburban	Sierra Grande
  1973-1974	GMC	K15/K1500 Pickup	Base
  1973-1974	GMC	K15/K1500 Suburban	Base
  1979-1986	GMC	K1500	Base
  1979-1986	GMC	K1500	High Sierra
  1979-1986	GMC	K1500	Sierra Classic
  1979-1982	GMC	K1500	Sierra Grande
  1979-1986	GMC	K1500 Suburban	Base
  1979-1986	GMC	K1500 Suburban	High Sierra
  1979-1986	GMC	K1500 Suburban	Sierra Classic
  1979-1982	GMC	K1500 Suburban	Sierra Grande
  1975-1978	GMC	K25	Base
  1975-1978	GMC	K25	High Sierra
  1975-1978	GMC	K25	Sierra Classic
  1975-1978	GMC	K25	Sierra Grande
  1973-1974	GMC	K25/K2500 Pickup	Base
  1979-1986	GMC	K2500	Base
  1979-1986	GMC	K2500	High Sierra
  1979-1986	GMC	K2500	Sierra Classic
  1979-1982	GMC	K2500	Sierra Grande
  1987	GMC	V1500	Base
  1987	GMC	V1500	High Sierra
  1987	GMC	V1500	Sierra Classic
  1987	GMC	V2500	Base
  1987	GMC	V2500	High Sierra
  1987	GMC	V2500	Sierra Classic
  1987-1991	GMC	V2500 Suburban	Base
  1987	GMC	V2500 Suburban	High Sierra
  1987-1989	GMC	V2500 Suburban	Sierra Classic
  1990	GMC	V2500 Suburban	SLE

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for great on/off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Bushings and sleeves included for easy, direct replacement installation
• Shock absorbers are sold individually

This Part Fits:

While many vehicles come equipped from the factory with a steering stabilizer, the small cylinder isn't up to the task of controlling oversized tires. Zone Offroad offers upgraded steering stabilizer options to enhance vehicle control by reducing steering shimmy and bump steer. These quality systems are designed to improve tire wear and front end component life as well as lessen side to side motion caused by wide tires and unpredictable road conditions.

• Helps control front end shimmy caused by oversized wheels/tires
• Heavy duty cylinder construction Mounting bracket included
• Extends life of front end steering components

This Part Fits: