Rough Country 5-inch Lift Kit Instruction Manual

1. Introduction and Safety Information

This manual provides essential information for the proper installation, operation, and maintenance of your Rough Country 5-inch Lift Kit. Please read all instructions thoroughly before beginning installation.

1.1 Safety Warning

Rough Country strongly recommends that lift systems be installed by a certified technician. Proper knowledge of Rough Country instructions, suspension procedures, and post-installation checks is required. Installation without adequate knowledge or expertise may compromise the integrity and operational safety of your vehicle.

Always wear appropriate personal protective equipment during installation. Ensure the vehicle is securely supported on a level surface before beginning any work.

2. Kit Components

The Rough Country 5-inch Lift Kit (Model 24831) includes the following primary components:

• Lifted Knuckles (Front)
• Front Crossmember
• Rear Crossmember
• Upper Strut Spacers
• Brake Line Brackets
• Sway Bar Drop Brackets
• Rear 5-inch Lift Blocks
• U-bolts and Associated Hardware
• (2) Rear Premium N3 Series Shocks
• All necessary installation hardware

Image: Lifted Knuckles. These components are designed to increase ground clearance, allow for larger tires, and maintain factory ride quality.

Image: Crossmembers. These durable, plate-steel crossmembers provide optimal geometry for lifted vehicles, improve handling, and simplify alignment.

Image: N3 Premium Shock Absorber. The kit includes rear N3 shocks, engineered for balanced performance on and off-road.

3. Vehicle Compatibility and Fitment

This Rough Country 5-inch Lift Kit (Model 24831) is designed for specific 2WD GM 1500 pickup truck models.

3.1 General Compatibility

• Designed for 2WD GM 1500 pickup trucks.
• Not compatible with Hybrid eAssist models.
• For 2014 and newer models, removal of the front skid plate bracket may be required.

3.2 Stock Control Arm Identification

It is crucial to identify your vehicle's stock control arm type for proper fitment. This kit is compatible with both stamped steel and cast aluminum stock control arms, but identification is necessary for specific installation steps.

Image: Stamped Steel Stock Control Arm. Typically found on 2016-up models. Features welded seams, rounded steel construction, a concave sway bar pocket, and a black finish. A magnet will stick to this type of arm.

Image: Cast Aluminum Stock Control Arm. Typically found on 2014-up models. Features a gray finish. A magnet will NOT stick to this type of arm.

4. Setup and Installation

Installation of this lift kit requires mechanical expertise and specialized tools. It is highly recommended to have this kit installed by a certified professional.

4.1 Pre-Installation Steps

1. Review all instructions and ensure all components are present.
2. Park the vehicle on a level surface and engage the parking brake.
3. Lift the vehicle using a suitable hoist or jack stands, ensuring it is stable.
4. Remove wheels and tires.

4.2 General Installation Procedure

The installation process involves disassembling the factory suspension and installing the new Rough Country components. This typically includes:

• Removal of factory knuckles, crossmembers, struts, and rear blocks.
• Installation of new lifted knuckles, front and rear crossmembers, and upper strut spacers.
• Attachment of brake line brackets and sway bar drop brackets.
• Installation of rear 5-inch lift blocks and U-bolts.
• Mounting of the (2) rear Premium N3 Series Shocks.
• Note: Minor cutting and drilling may be required for the rear N3 shocks.
• Reassembly of all components, ensuring all fasteners are torqued to manufacturer specifications.
• Reinstallation of wheels and tires.

4.3 Post-Installation

• Perform a professional wheel alignment immediately after installation.
• Check and re-torque all fasteners after the first 500 miles of driving.

Image: Front-side view of a GMC truck with the 5-inch lift kit installed. This image shows the appearance of the vehicle after successful installation.

Image: Rear-side view of a GMC truck with the 5-inch lift kit installed. This image highlights the increased ride height and larger tire clearance.

5. Operating Your Lifted Vehicle

After installing the 5-inch lift kit, your vehicle's handling characteristics will change. It is important to adjust your driving habits accordingly.

5.1 Driving Considerations

• Center of Gravity: Your vehicle's center of gravity will be higher. Exercise caution when cornering, braking, and driving on uneven terrain to prevent rollovers.
• Braking: Increased tire size may affect braking performance. Allow for longer stopping distances.
• Off-Road Use: While the kit enhances off-road capability, always drive within your limits and the vehicle's capabilities. Avoid aggressive maneuvers that could damage suspension components.
• Tire Clearance: The kit allows for up to 33-inch tires with factory wheels. Ensure adequate clearance during full suspension travel and steering lock.

6. Maintenance

Regular maintenance is essential to ensure the longevity and safe operation of your Rough Country lift kit.

• Fastener Checks: Periodically inspect all nuts and bolts for proper torque, especially after off-road excursions. Refer to the detailed installation guide for specific torque values.
• Component Inspection: Regularly check all suspension components (knuckles, crossmembers, shocks, bushings, etc.) for signs of wear, damage, or corrosion. Replace any worn or damaged parts immediately.
• Cleaning: Keep suspension components clean, especially after driving in mud, sand, or corrosive environments, to prevent premature wear.
• Alignment: Have your vehicle's alignment checked annually or after any significant impact to ensure proper steering and tire wear.

7. Troubleshooting Common Issues

If you encounter issues after installing your lift kit, consider the following common troubleshooting steps:

• Unusual Noises: Check all fasteners for proper torque. Inspect for any components rubbing or interfering with each other.
• Uneven Ride Height: Verify that all components are installed correctly and on the appropriate sides of the vehicle. Ensure springs and shocks are seated properly.
• Poor Handling/Steering: Re-check wheel alignment. Ensure all steering and suspension components are free from binding and properly torqued.
• Vibrations: Check driveshaft angles and U-joint condition. Ensure wheels are balanced and tires are properly inflated.

For persistent issues, consult a certified technician or contact Rough Country customer support.

8. Product Specifications

9. Warranty Information

Rough Country stands behind its products with comprehensive warranty coverage.

• Limited Lifetime Replacement Warranty: This product is covered by Rough Country's Limited Lifetime Replacement Warranty.
• 100% Satisfaction Guaranteed: Rough Country aims for complete customer satisfaction.
• FMVSS 126 Compliant: This product is designed to be compliant with FMVSS 126 standards.

For full details regarding warranty terms, conditions, and claims, please refer to the official Rough Country website or contact their customer service.

Image: Warranty and Compliance. Rough Country offers a lifetime replacement warranty and ensures product compliance.

10. Support and Contact Information

For further assistance, technical support, or detailed installation guides, please utilize the following resources:

• Official Website: Visit the Rough Country official website for the most up-to-date installation instructions, FAQs, and product information.
• Customer Service: Contact Rough Country customer service directly for personalized support regarding your lift kit.
• Professional Installer: If you are unsure about any aspect of installation or maintenance, consult a qualified automotive technician specializing in suspension systems.