4" 1999-2004 Jeep Grand Cherokee WJ 4WD Lift Kit by Zone

Want the sweet spot of looks, ground clearance, and real wheel travel? This Zone Off-Road 4-inch suspension system is purpose-built for the Jeep Grand Cherokee WJ to deliver confident off-road performance while preserving on-road manners. Clear up to 32" tires (see approved fitments below), keep your factory rear driveshaft, and correct the geometry that matters so your Grand Cherokee tracks straight and flexes smoothly on the trail.

Features & Benefits

• Full-length replacement coil springs add ride height while maintaining a compliant, controlled ride.
• Bump stop extensions properly limit up-travel to protect shocks, coils, and sheet metal at full compression.
• Heavy-duty lower control arms improve strength and articulation while correcting caster for stable steering.
• Heavy-duty, adjustable front track bar re-centers the front axle and adds durability under load.
• Extended-length sway bar links refine operating angles to reduce body roll and improve on-road handling.
• Rear upper tri-link relocation corrects rear suspension geometry for better traction and articulation.
• Transfer case drop spacers correct rear driveline angle to retain the factory rear driveshaft and reduce vibration.
• 100% bolt-on installation with premium hardware and step-by-step instructions.

What’s Included

• Front & rear full-length coil springs
• Front bump stop extensions
• Heavy-duty lower control arms (pair)
• Adjustable front track bar
• Extended-length front sway bar links
• Rear upper tri-link relocation bracket
• Transfer case drop kit (spacers & hardware)
• All required installation hardware

Tire & Wheel Fitment (Approved)

Trimming may be required. Actual clearance varies by tire brand, tread profile, and wheel design.

• 31x10.50R16 on 16x8 wheel, 6.0" backspacing
• 31x10.50R17 on 17x9 wheel, 6.0" backspacing
• 31x10.50R18 on 18x9 wheel, 6.0" backspacing

Note: Many WJ builds successfully run 32" tires with proper wheel specs, trimming, and bump stop tuning.