710515 1 1.5 Rear Shackles Lift Kit For Chevy Silverado GMC Sierra 1500 88 18

Product Overview

This rear shackles lift kit provides 1 to 1.5 inches of rear lift for 1988-2018 Chevy Silverado 1500 and GMC Sierra 1500 trucks. The shackle lift kit adjusts rear ride height to correct factory rake, allow larger tires, or level the stance after a front lift. Designed as a direct bolt-on upgrade, the rear shackles lift kit is ideal for truck owners who want a simple suspension solution without replacing leaf springs.

Key Features & Performance

• Adjustable 1-inch and 1.5-inch lift settings let you fine-tune rear height
• Heavy-gauge steel construction with corrosion-resistant coating for long service life
• Direct bolt-on design uses factory mounting holes – no welding or drilling required
• Precision-crafted to maintain proper pinion angle and ride quality
• Includes all necessary grade-8 hardware for a complete installation
• Helps correct rear sag from towing or heavy cargo loads

Fitment & Compatibility

• 1988-1998 Chevrolet Silverado 1500
• 1999-2006 Chevrolet Silverado 1500
• 2007-2013 Chevrolet Silverado 1500
• 2014-2018 Chevrolet Silverado 1500
• 1988-2018 GMC Sierra 1500 (all generations)

Common Uses

• Leveling the rear suspension after installing a front leveling kit
• Gaining additional ground clearance for off-road trails
• Compensating for leaf spring sag caused by aftermarket bumpers or toolboxes
• Creating clearance for larger aftermarket tires and wheels

Technical Specifications

• Part Number(s): 710515
• Lift Height: 1 to 1.5 inches
• Adjustment: Dual-position (1″ and 1.5″)

Frequently Asked Questions

Q: Will a shackle lift affect my truck’s ride comfort? A: Because the factory leaf springs are retained, the ride quality stays largely the same; you may notice a slight firmness due to the altered shackle angle.

Q: Do I need to replace my shocks after installing this shackle lift? A: For 1 to 1.5 inches of rear lift, the stock-length shocks are normally sufficient, but upgrading is never a bad idea if your shocks are worn.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.