OK with Zone Offroad 5" Lift Kit for 2020+ Chev/GMC 2500

SPECIFICATIONS

• Front Lift Height: 5"
• Rear Lift Height: 4.5"
• Material: 1/4" Steel
• Front Lift Method: Knuckle & Drop Cross-Member
• Rear Lift Method: Block Kit
• Lift Type: Suspension
• Finish: Powdercoat
• Cutting Required: Yes
• FMVSS Certification: N/A (See notes)

RECOMMENDED TIRES AND WHEELS

• Wheel Size: 20 x 9
• Back Spacing: 5-5.5"
• Max Tire Size: 37 x 12.5
• Wheel Size 2: 20 x 10
• Back Spacing 2: 5-5.5"
• Max Tire Size 2: 35 x 12.5
• Wheel Size 3: 17 x 9
• Back Spacing 3: 4.5-4.625"
• Max Tire Size 3: 35 x 12.5

IMPORTANT NOTES

• Compatible with petrol and diesel models as well as standard and AT4 equipped models.
• Frame bracket modifications required for installation.
• Not compatible with top mounted overload equipped rear leaf springs, will require custom U-bolts.
• Stock 17-18" wheels cannot be reinstalled, stock 20" wheels can be reinstalled.
• Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid / eliminate driveshaft vibration.
• In some cases vehicles used in 4WD on the highway regularly could potentially experience a minor front driveline vibration. If this occurs we recommend replacing the front driveshaft with a dual cardan style driveshaft.

INSTALLATION

• Installation Guide: Download
• Estimated Time:: 6-8 hours

REQUIRED TOOLS

• Torsion Bar Unloading Tool

NOTE: For the OK by Zone Offroad and BDS Kits with 2.5" Remote Res shocks, please add 2 hours extra for all kits for fitment. It takes a little longer to mount the remote reservoirs compared to the standard shocks.