ReadyLift | Suspension Lift Kit - Silverado 1500 / ZR2 2025

ReadyLIFT – 4" Big Lift Kit Silverado/Sierra ZR2/AT4X

Description

The ReadyLIFT 44-35400 Big Lift Kit is designed for the Silverado 1500 ZR2 and Sierra 1500 AT4X. Leveraging the proven AT4/Trail Boss application design, this kit delivers a 4" lift (combined with the factory 2" lift for 6" total). Boxed 3/16" steel front and rear crossmembers and a full-width front skid plate provide maximum strength and protection. New 1/4" boxed plate steel differential drop brackets with double gusset and boxed center rib absorb front differential torsional twisting forces. The proprietary lower strut clamshell design maintains factory geometry and retains use of the factory strut. Max fitment: 35x12.50 on 9" wide wheels at 0 offset with no trimming. Not compatible with rear mono-leaf springs.

Specifications

• Brand: ReadyLIFT
• Reference: 44-35400
• Compatibility: Chevrolet Silverado 1500 ZR2 / GMC Sierra 1500 AT4X 4WD
• Front lift height: 4 inches (6" total with factory 2" lift)
• Rear lift height: 5 inches (block and U-bolt)
• 3/16" boxed steel front and rear crossmembers
• Full-width 3/16" front skid plate
• Anti-torsion 1/4" boxed plate differential drop brackets with double gusset
• Proprietary lower strut clamshell design (factory geometry retained)
• Max tire size: 35x12.50 on 9" wide wheels at 0 offset (no trimming)
• Condition: New
• Sold and shipped by GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery