Chevrolet
2007-2014 Silverado 1500 2WD 4WD 6-lug wheel only
2014-2018 Silverado 1500 New Body 2WD 4WD 6-lug wheel only (only fit OE forged /casting steel arm)
2007-2014 Avalanche 1500 2WD 4WD 6-lug wheel only
2007-2014 Tahoe 1500 2WD 4WD 6-lug wheel only
2007-2014 Suburban 1500 2WD 4WD 6-lug wheel only
GMC
2007-2014 Sierra 1500 2WD 4WD 6-lug wheel only
2014-2018 Sierra 1500 New Body 2WD 4WD 6-lug wheel only (only fit OE forged /casting steel arm)
2007-2014 Yukon 1500 2WD 4WD 6-lug wheel only
2007-2014 Yukon XL 1500 2WD 4WD 6-lug wheel only
Cadillac
2007-2016 Escalade 6-Lug
Please Note:The 2014-2018 Models Only Fit the Factory Cast Steel Arms.Will NOT work with stamped steel or Aluminum steel. (we have show the difference in the photos)
Does not fit stock wheel with 275 or 285 width tires, need to add wheel spacers to avoid tire rubbing control arms
Designed for vehicles with 2 to 4 inches of front lift
Maintain stock ride quality
Polyurethane bushing for driving performance and longer service life
Constructed from 1.25" DOM tubing for superior strength and durability
High quality dust cover of ball joint supply longer service life
Corrects geometry for proper alignment and improved handling
Powder coated finish
Ball joint and bushing parts can be replaced
Lifetime warranty for tubular arms and one year warranty for ball joints and bushings
Included 2 upper control arms, 8 Poly Bushings, 4 sleeves, 4 zerks and lubrication
1ST Silverado Suburan 1500 Upper Control Arm corrects the ball joint angle for 2"-4" front leveling kits.Upper Control Arms feature a solid and Q235 Carbon Steel Plate with High-Strength Argon Arc Welding Process.
The GM Upper Control Arm Constructed from 1.25" DOM Tubing
1ST’s Forged Upper Control Arms feature POM ball joints for a greater range of motion offering more wheel articulation than standard or OE replacements.Especially in CNC Machined provides bolder and safer pipe diameter.
