Rock Krawler 2.0" Starter Suspension System for Jeep Gladiator JT (Gas Models)

The Rock Krawler 2.0" Starter System is the perfect introduction to what can evolve into a full Rock Krawler suspension setup for your Jeep Gladiator. This kit provides the essential components needed for proper geometry correction when adding taller lift springs, offering the minimum you must have for improved ride quality, drivability, and off-road capability. Experience excellent highway and around-town comfort thanks to our triple-rate front coils and quad-rate rear coils. With enough coil length to fully flex off-road without unseating a spring, the Starter System balances daily driving and trail performance with ease. The fixed high-clearance front lower control arms are designed to correct caster and front axle positioning, improving stability and steering feel. This system also addresses common issues like coil spring bow and vehicle lean, all at a very budget-friendly price point.

At Rock Krawler Suspension, our goal is to deliver the most comprehensive solutions, the best ride geometry, and exceptional value — whether you're driving through city streets or tackling rugged trails. Start your Gladiator build the right way with Rock Krawler!

System Benefits:

Complete Bolt-On Installation System - No cutting or welding required
Excellent Highway Ride
Improved Off-Road Ability
Allows for 35” – 37” Tall Tires
Triple Rate Front Coil Springs
Quad Rate Rear Coil Springs
Caster Correction
Coil Spring Bow Correction
Vehicle Lean Correction
Fully Upgradeable to Any Other System
Lifetime Warranty Coverage

Tire Fitment:

Sport and Overland with Full OEM Fenders 35” Tall Tires (2” Bump Stop Height Recommended)
Sport and Overland with Trimmed or High Lined OEM Fenders 37” Tall Tires (2” Bump Stop Height Recommended)
Rubicon with Full OEM Fenders 37” Tall Tires (2” Bump Stop Height Recommended)
Rubicon with Trimmed or High Lined OEM Fenders 38” Tall Tires (2” Bump Stop Height Recommended)

Wheel Fitment:

Sport and Overland Recommendations

35” Tall Tires - Recommend 3.5” of Back Spacing
37” Tall Tires - Recommend 3.5” of Back Spacing

Rubicon Fitment Recommendation

37” Tall Tires – Recommend 4.5” of Back Spacing
38” Tall Tires – Recommend 3.5” of Back Spacing

Notes:

Recommend adding a front adjustable track bar (RK06187HD)
All heights based off Rubicon Trim Level