Dirt King MT Trail Runner Kit | 2019-2026 Sierra 1500 / Silverado 1500

Dirt King GM1500 Trail Runner Package levels front rake with 4130 UCAs 2.0 IFP front coilovers and rear shocks tuned for daily comfort and confident trail performance in a cost effective suspension upgrade.

Features

• Optimized Lift and Ride Comfort: With vehicle-specific valving, the shocks are expertly tuned for optimal ride quality on both city streets and rugged trails, all while maintaining a leveled lift.
• Enhanced Suspension Geometry: Upper control arms improve caster settings and pivot angles for better handling and increased articulation.
• Increased Suspension Travel: Allows for higher articulation and improved damping on uneven terrains.
• Durable Construction: The upper control arms are professionally MIG welded using 4130 chromoly tubing and finished with a black powder coat.
• High-Quality Components: Aluminum shock bodies for cooler operation and corrosion resistance.
• Maintenance-Free Bushings: Probearing SilentSpin bushings offer a free-spinning inner sleeve without the need for grease.
• Rebuildable and Serviceable: All components are rebuildable or replaceable; tools and replacement parts are available from Dirt King.
• Direct Bolt-On Replacement: Uses factory mounting locations for straightforward installation.

What's Included

• Dirt King 4130 Chromoly Upper Control Arms
• Dirt King 2.0 IFP Front Coilovers
• Dirt King 2.0 IFP Rear Shocks
• All Necessary Mounting Hardware
• Dirt King Sticker Pack
• Installation Instructions
• Trail Boss / ZR2 / AT4 / AT4X models include 1.5" rear lift blocks and u-bolts to replace the factory 2" blocks.

Specifications

Front Lift Height

• Standard Models:

Out of the Box: Provides 3" of lift (levels vehicle).
Max Recommended Setting: Up to 3.5" of lift.

• Trail Boss / ZR2 / AT4 / AT4X Models:

Out of the Box: Provides 1.5" of lift.
Max Recommended Setting: 1.5" of lift (Do not exceed to maintain ride quality)

Rear Lift Height

• Standard Models:

Out of the Box: Factory height is retained.
Maximum Recommended Lift Block: 1.5" (Lift blocks not included)

• Trail Boss / ZR2 / AT4 / AT4X Models:

Included: Package includes 1.5" rear lift blocks to replace the factory 2" blocks.
Benefit: Levels the vehicle and optimizes ride quality.
Additional Specifications

• Track Width: Stock
• Maximum Backspacing: 4.75"
• Minimum Rim Size: 17"
• Shock Bodies: 2" hard-anodized 6061 aluminum
• Shock Shafts: Induction-hardened 5/8"

Compatibility

Cab Size: Extended Cab
Model: ZR2 / AT4X - 2019-2024 (Square U-Bolts)
Requires ARC delete for models equipped with ARC (Adaptive Ride Control also know as MagneRide)