MAS Chassis IA6447 Steering Idler Arm

Steering Idler Arm Replacement

The MAS Chassis IA6447 steering idler arm is a direct replacement component for specific GM truck and SUV applications. It is built from steel with a coated finish and includes a grease fitting for serviceable operation.

• Steel construction with a coated black finish for corrosion resistance.
• Grease fitting included for routine lubrication service.
• Arm attachment uses a taper design for secure steering linkage connection.
• Mounting hardware is included for installation.
• Fits 1993-2000 Chevrolet and GMC truck and SUV applications listed below.

Fitment Details

Compatible with a wide range of Chevrolet and GMC full-size trucks, Suburban models, Tahoe, Yukon, Blazer, and Escalade applications. Fits 1999-2000 Cadillac Escalade, N/A, wo/Frame Bracket. Fits 1993-2000 Chevrolet C2500, N/A, wo/Frame Bracket. Fits 1993-2000 Chevrolet C35, N/A, wo/Frame Bracket. Fits 1993-2000 Chevrolet C3500, N/A, wo/Frame Bracket. Fits 1993-2000 Chevrolet K2500, N/A, wo/Frame Bracket. Fits 1993-2000 Chevrolet K3500, N/A, wo/Frame Bracket. Fits 1995-2000 Chevrolet Tahoe, N/A, wo/Frame Bracket. Fits 1993-2000 GMC C2500, N/A, wo/Frame Bracket. Fits 1993-2000 GMC C3500, N/A, wo/Frame Bracket. Fits 1993-2000 GMC K2500, N/A. Fits 1993-2000 GMC K3500, N/A, wo/Frame Bracket. Fits 1993-2000 GMC Yukon, N/A. Fits 1993-1999 Chevrolet C1500, N/A, wo/Frame Bracket. Fits 1993-1999 Chevrolet C1500 Suburban, N/A, wo/Frame Bracket. Fits 1993-1999 Chevrolet C2500 Suburban, N/A, wo/Frame Bracket. Fits 1993-1999 Chevrolet K1500, N/A, wo/Frame Bracket. Fits 1993-1999 Chevrolet K1500 Suburban, N/A, wo/Frame Bracket. Fits 1993-1999 Chevrolet K2500 Suburban, N/A, wo/Frame Bracket. Fits 1995-1999 Chevrolet Silverado, N/A. Fits 1993-1999 GMC C1500, N/A, wo/Frame Bracket. Fits 1993-1999 GMC C1500 Suburban, N/A, wo/Frame Bracket. Fits 1993-1999 GMC C2500 Suburban, N/A, wo/Frame Bracket. Fits 1993-1999 GMC K1500, N/A. Fits 1993-1999 GMC K1500 Suburban, N/A. Fits 1993-1999 GMC K2500 Suburban, N/A. Fits 1993-1994 Chevrolet Blazer, N/A, wo/Frame Bracket.

What It Helps Address

• Excess steering play caused by a worn idler arm.
• Loose or inconsistent steering response in the linkage.
• Front-end wandering related to steering support wear.
• Noise or movement from a deteriorated steering pivot point.

Installation Notes

Verify the vehicle application and note the frame bracket requirement shown in the fitment list before ordering. The taper-style arm attachment and included hardware support a straightforward replacement process, and the grease fitting allows periodic lubrication after installation. Confirm the steering linkage condition before installing the new idler arm.

Quality Assurance

MAS Chassis states this part is precision-engineered and rigorously tested to replace the original component on specific vehicles. The IA6447 is cross-referenced to Monroe Shocks & Struts 172286 and 182286 for the same application.