Kryptonite Idler Side Package for 2011–2026 Chevy Silverado/GMC Sierra HD Trucks
- Chevrolet Silverado 2500 / 2500HD2011+
- Chevrolet Silverado 3500 / 3500HD2011+
- GMC Sierra 2500 / 2500HD2011+
- GMC Sierra 3500 / 3500HD2011+
Before you order
Not sure it fits? Ask us.
Send your year, model and engine. We'll confirm the part number before you buy.
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Split it into instalments
Delivery
Australia-wide
Usually 3–7 business days
Genuine
US & Canadian brands
Not copies or knock-offs
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Real people, no bots
20+ years fitting this gear
Aussie owned. 25 years in the auto trade.
About us
Normally ships within 3–8 business days
Right-hand-drive converted truck? Steering linkage, track bars and stabilisers are designed for factory left-hand-drive trucks. Some RHD conversions change the steering layout, so contact us with your conversion details before ordering and we'll confirm fitment.
Fits:
2011–2026 Chevy 2500HD / 3500HD
2011–2026 GMC 2500HD / 3500HD
Important Fitment Details:
This kit is not designed with Drop Centerlink Lift Kits in mind. The Idler arm will not function
Description:
Steering play starts on the idler side—this kit is your answer to bulletproofing it.
The Kryptonite Death Grip Idler Support Package drastically reduces steering play and improves overall steering feel. With a billet-machined housing and dual sealed roller bearings, the Death Grip Idler Arm is engineered for serious performance and durability. Combined with the support bracket and gusset, this is a complete solution to lock in your front-end steering.
NOTE: This kit is not compatible with older "Drop Centerlink" or "Drop Control Arm" lift kits, such as early 2000s Fabtech or Pro Comp systems. Contact us if you’re unsure about compatibility.
Features:
Death Grip Idler Arm-
- Precision-machined billet steel housing
- Heat-treated 4140 Chromoly stud
- Dual sealed roller bearing system (maintenance-free)
- Compatible with lifted, leveled, or lowered trucks
Idler Support-
- Reduces steering play
- Improves control and driver feedback
- Reduces driver fatigue
Frame Gusset-
- CNC cut 1/4" plate steel
- Adds rigidity and reinforcement
Includes:
- 1 x Kryptonite Death Grip Idler Arm
- 1 x Kryptonite Idler Support
- 1 x Kryptonite Idler Support Frame Gusset
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].