Description

The Stage 2 Leveling System is a complete front suspension package for 2011-2019 Duramax HD trucks, not just a set of keys. Forged torsion leveling keys provide up to 2" of front ride height to kill the factory rake and clear larger tires, while included shock spacers and extensions restore shock travel so ride quality doesn't suffer. The heavy duty upper control arms use true double-shear construction, identical 3/16" laser cut steel plates hand welded into a rigid boxed structure, and each arm carries an AX6292 Grade 12.9 bolt-on upper ball joint, one of the strongest available for the GM HD platform.

Part Number: AXGM11STAGE2

Features

• Complete Stage 2 system: heavy duty upper control arms, forged torsion leveling keys, and shock spacers engineered to work together
• True double-shear control arm construction from identical 3/16" laser cut steel plates, hand welded into a rigid boxed structure
• Equipped with AX6292 Grade 12.9 bolt-on upper ball joints with Extreme-Duty Ball Stud technology
• Forged torsion leveling keys provide up to 2" of front ride height while maintaining proper torsion bar indexing
• Shock spacer and extension system restores shock travel after leveling
• Corrected suspension geometry improves droop travel and operating angles
• Dual-position ball joint mounting adds alignment flexibility
• Premium bushings and sleeves with improved grease fitting access for easy service

Includes

• 2 x Axiom Heavy-Duty Upper Control Arms
• 2 x Axiom AX6292 Grade 12.9 Bolt-On Upper Ball Joints
• 2 x Axiom Forged Torsion Leveling Keys
• 1 x Axiom Shock Spacer Kit
• 4 x Control Arm Sleeves
• 8 x Control Arm Bushings
• 1 x Complete Installation Hardware Kit

Notes

• Does not fit AT4X and ZR2 model trucks with DSSV shocks
• Designed for stock, leveled, and lifted applications; compatible with most aftermarket suspension systems using factory style upper control arm mounting locations
• Tires wider than 11.50" may contact the control arm with certain factory wheel configurations; additional wheel offset or spacers may be required
• Apply 3 pumps of grease to each ball joint during installation; service each ball joint every 5,000-7,000 miles and avoid over-greasing

Warranty