KRBUCA11 | Kryptonite Upper Control Arm Bushings (2011-2025 Silverado, Sierra 2500 HD 3500 HD)

KRYPTONITE UPPER CONTROL ARM BUSHINGS

Fits: 

2011–2025 Chevrolet 2500HD / 3500HD

2011–2025 GMC 2500HD / 3500HD

Important Fitment Info:

Will NOT fit factory (OEM) or Full Throttle Suspension (FTS) upper control arms. Designed specifically for use with Kryptonite and Cognito UCA designs.

Features:

• Replacement polyurethane bushing kit for Kryptonite and Cognito UCAs
• Premium blend polyurethane for long life and improved suspension feel
• Zinc-plated sleeves resist corrosion and ensure smooth movement
• Complete kit for both left and right upper control arms
• Easy press-in design for straightforward installation

Description:

The Kryptonite Upper Control Arm Bushing Kit is the ideal solution for restoring your upper control arms to like-new condition. Whether your original bushings are worn, cracked, or just due for service, this kit includes everything you need to refresh both left and right UCAs.

Engineered from a premium polyurethane blend, these bushings improve longevity, performance, and steering response. The included zinc-plated sleeves provide durability and a tight fit inside your control arms. Designed to be a direct fit for both Kryptonite and Cognito control arms, this bushing kit is an excellent preventative maintenance upgrade for your HD truck.

Includes:

• 8 x Polyurethane Upper Control Arm Bushings
• 4 x Zinc-Plated Bushing Sleeves