2001-2010 Chevy Silverado | GMC Sierra 2500 HD

Master Service Kit: Include replacement ball joint kit for Zone control arms on 01-24 GM HD. Kits include (1) press-in ball joint, snap ring, grease zerk, cotter pin, gasket and new red anodized dust cap to service (1) control arm

Replacement ball joint kit for Zone control arms on 2001-2024 Chevy/GMC HD truck. Kits include (1) press-in ball joint, snap ring, grease zerk, cotter pin and dust cap gasket to service (1) control arm

Built specifically to compliment your Zone lift kit, FOX's proven damping technology provides a comfortable on-road ride and predictable off-road handling in a variety of conditions. Their monotube design uses an internal floating piston (IFP) to separate the shock oil from the high-pressure, nitrogen-charged...

Built specifically to compliment your Zone lift kit, FOX's proven damping technology provides a comfortable on-road ride and predictable off-road handling in a variety of conditions. Their monotube design uses an internal floating piston (IFP) to separate the shock oil from the high-pressure, nitrogen-charged...

UCA bushing kit

It's time to hang with the big boys. You can't help but stand out with this 6" Lift Kit that lets you clear 35" tires. Get the look and performance you want out of your 4WD 2001 - 2010 Chevy/GM 1500/2500/3500 (HD) Trucks. Yet...

Take your Chevy/GMC HD to new heights with this 3" adventure series lift kit from Zone Offroad. Kits include everything needed from high strength upper control arms and indexed torsion bar keys to differential relocation brackets and rear lift block kit to complete the...

Lift your truck into a class of its own with this 6" Lift Kit that lets you clear 35" tires. Built for everyday driving but sturdy enough for off-road abuse. Get the look and performance you want out of your RWD 2001 - 2010...

Take your truck to new places with this complete 2" lift kit for your 2001-2010 Chevy/GM 2500/3500 truck. This easy-to-install kit has front torsion keys and rear blocks and bolts, giving you clearance for tires up to 33 inches. Get the look you want...

Carrier bearing drop kits eliminate driveshaft vibrations in your lifted truck by correcting rear drive shaft angles. These steel carrier bearing drop kits are powder-coated for durability and include mounting hardware for a complete install.

You've got the truck you want, now get the level look you want. This easy-to-install 2" torsion key leveling kit is the American-made choice for your American truck. Fits 2001 - 2010 Chevy and GM 2500 2500 / 3500 Trucks & SUVs.

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...

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...

These replacement CV spacers are designed to work with the Zone 6" equipped 01-10 GM HD trucks. Kits include installation hardware.

Adventure Series upper control arms dwarf the factory arms they directly replace. Made from fully-welded, 1/8" steel plate with CNC-machined ball joint and bushing mounts, these arms one-up factory components by providing a significantly increased range of travel and work in conjunction with stock-style...

Replacement busings for the torsion bar drop bracket on GM1500/GM2500/GM3500 trucks.

These carrier bearing drop kits eliminate driveshaft vibrations in your lifted truck by restoring rear drive shaft angles. This steel carrier bearing drop kit is powder coated for durability and includes mounting hardware for a complete install.

Shock absorber relocation brackets are engineered to allow factory shocks to be re-used with torsion bar key leveling kits. Brackets bolt right into factory mounts, and are made of durable black powder-coated steel.

You've got the truck you want, now get the level look you want. This easy-to-install 2" torsion key leveling kit is the American-made choice for your American truck. Fits 2001 - 2010 Chevy and GM 2500 2500 / 3500 Trucks & SUVs.

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...