Rock Krawler Suspension RK08001 Box Kit 4.5" Mid Arm Lift for Jeep Wrangler JLU 392

The Rock Krawler Suspension RK08001 Box Kit is a comprehensive 4.5-inch mid-arm suspension lift system engineered specifically for the Jeep Wrangler JLU equipped with the 6.4L 392 V8 engine. This complete lift kit is designed to provide exceptional off-road performance while maintaining proper suspension geometry and handling characteristics needed for the heavier 392 powerplant.

Key Features:

• 4.5-inch lift height for improved ground clearance and larger tire fitment
• Mid-arm suspension design delivers superior articulation and ride quality
• Engineered specifically for JLU 4-door 392 models to handle increased engine weight
• Includes all necessary components for a complete suspension upgrade
• Rock Krawler's proven geometry-corrected design for optimal handling
• Maintains factory ride comfort while enhancing off-road capability

Rock Krawler Suspension is renowned for building premium suspension systems that deliver both performance and reliability. This box kit provides everything needed to transform your Wrangler 392's suspension, allowing for aggressive tire sizes while preserving the drivability and control that makes these vehicles exceptional both on and off the trail.