Kryptonite Heavy-Duty Idler Arm Assembly for 1988–1992 Chevrolet C/K Series Trucks and SUVs

Description

Description:

The Kryptonite Idler Arm Assembly is designed to strengthen and stabilize the steering system on 1988–1992 GM C and K Series trucks and SUVs. The idler arm serves as a critical pivot point that connects the center link to the frame, supporting the entire steering linkage and directly affecting steering feel, control, and stability. When the idler arm wears, drivers often experience steering wander, vibration, or inconsistent handling.

Kryptonite addresses these issues with an oversized forged construction that delivers significantly greater strength and rigidity than OEM components, paired with a heat treated 4140 chromoly stud for exceptional durability and resistance to deflection under load. The greasable, serviceable design allows fresh grease to be added to maintain smooth operation and extend service life, helping prevent premature wear caused by contamination and friction.

Built as a direct factory replacement, this idler arm installs with no modifications, retains full turning radius, and is compatible with stock, leveled, lifted, or lowered suspension setups. It works with factory GM or Kryptonite center links and steering components and is backed by Kryptonite’s lifetime warranty for long-term confidence and durability.

Key Features:

• Heat treated 4140 Chromoly Stud – High strength stud reduces deflection and resists bending like OEM or other aftermarket parts
• Oversized Forging – Robust construction increases rigidity over OEM
• Greasable – Serviceable design allows you to maintain peak performance far longer than any competitor
• Direct factory replacement – Built to precise tolerances providing a long service life
• Hardware Included – This kit comes with everything you need to install it

Includes:

• Complete Idler Arm & Support 
• Installation Hardware

Fits:

1988-1992 Chevrolet / GMC C1500 Pickup
1988-1992 Chevrolet / GMC C2500 Pickup 
1988-1992 Chevrolet / GMC C3500 Pickup 
1988-1992 Chevrolet / GMC K1500 Pickup 
1988-1992 Chevrolet / GMC K2500 Pickup 
1988-1992 Chevrolet / GMC K3500 Pickup 
1992 Chevrolet / GMC C1500 Suburban 
1992 Chevrolet / GMC C2500 Suburban 
1992 Chevrolet / GMC K1500 Suburban 
1992 Chevrolet / GMC K2500 Suburban 
1992 Chevrolet Blazer / GMC Yukon

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