11KDG018 | Kryptonite Death Grip Idler Arm (2011-2026 Silverado, Sierra 2500 HD, 3500 HD)

KRYPTONITE DEATH GRIP IDLER ARM

Fits:

2011–2026 Chevrolet and GMC 2500HD / 3500 Trucks

Details:

• Housing CNC machined from solid billet steel
• Heat treated 4140 chromoly stud
• Dual sealed roller bearings

Description:

The Kryptonite Death Grip Idler Arm is the ultimate upgrade to strengthen and stabilize your truck’s steering—without sacrificing turning radius. This idler arm features a sealed double roller bearing system that requires no maintenance and is backed by our No Fine Print Lifetime Warranty.

Compatible with lifted, leveled, or lowered suspension set-ups, this arm works with any factory GM or Kryptonite center link or steering system designed for 2011–2025 GM HD trucks.

⚠️ This Idler Arm will NOT function with “Drop Centerlink” or “Drop Control Arm” lift kits such as older Pro Comp and early 2000’s Fabtech kits. Please contact us with any questions.

Warranty:

(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers 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 through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found [here].