Fits: 2001–2010 Chevy/GMC 2500HD / 3500HD Trucks

Important Fitment Info:

This kit will not function properly with "Drop Centerlink" or "Drop Control Arm" lift kits. Examples include older Pro Comp and early 2000s Fabtech kits. Please contact us if you are unsure about compatibility.

Features:

Death Grip Idler Arm-

Housing machined from solid billet steel
Heat-treated 4140 Chromoly stud
Dual sealed roller bearings

Idler Support-

Reduces steering play
Improves steering control
Cuts down driver fatigue
Provides safer driving

Frame Gusset-

Constructed from 1/4" plate steel
Reinforces factory idler support area
Designed to be welded to frame for max performance

Description:

Most of the play in the steering system on GM HD trucks originates from the idler side. This package drastically reduces steering looseness and solidifies the entire idler assembly. The kit combines three key components: the Death Grip Idler Arm, Idler Support, and the Frame Gusset—engineered to work together as a bulletproof upgrade.

The sealed double roller bearing in the idler arm eliminates maintenance, while the gusset reinforces the weak factory frame area. Whether your truck is stock height, leveled, or lifted, this system delivers improved steering response and long-term reliability.

Includes:

1 x Kryptonite Death Grip Idler Arm
1 x Kryptonite Idler Support
1 x Kryptonite Idler Support Frame Gusset

IDLER ARM SUPPORT INSTALLATION INSTRUCTIONS HERE

(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension Components are warrantied for life to their original purchaser. This warranty is against any manufacturer defects, premature wear or breakage. Race it, jump it, off-road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.

Your Kryptonite products must be purchased from an Authorized Dealer, and warranty registration must be completed within 90 days of purchase. Complete warranty details can be found [here].

2001-2013 GM 2500 2WD/4WD SUVs