Suspensia X07PA7474 Steering Idler Arm - Front

Steering Idler Arm for GM Full-Size Trucks

The Suspensia X07PA7474 steering idler arm is a front steering component for select Chevrolet and GMC applications, including Silverado, Sierra, Suburban 2500, and Yukon XL 2500 models. It is built with a tapered arm attachment, threaded attachment method, and greaseable service points for routine maintenance.

Key Features

• Pre-greased for initial installation
• Grease fitting included for serviceability
• Dust boot included to help protect the joint area
• Castle nut, cotter pin, and integral washer included
• Greaseable design for ongoing lubrication
• Arm attachment type: taper
• Bolt hole center to center: 136
• Suspensia part number X07PA7474

Detailed Description

This steering idler arm is manufactured in Turkey in IATF16949 certified factories under Suspensia, a brand owned by ISC Industries. ISC supplies OE Tier 1 customers such as Ford, Fiat/Chrysler, Volkswagen Group, and Renault/Nissan, along with Tier 2 suppliers worldwide. The X07PA7474 is a regular-grade steering idler arm with hardware included, pre-greased construction, and a dust boot to support long-term steering system service on front-end applications. This part cross-references Dorman Premium IA6535XL for the same application.

Compatible With 1999-2004 Chevrolet Silverado 2500, front; 2001-2006 Chevrolet Silverado 3500, front; 2004-2006 Chevrolet Silverado 1500, front; 2005-2006 Chevrolet Silverado 1500 HD, front; 2001-2003 Chevrolet Silverado 1500 HD, front; 2002-2006 Chevrolet Avalanche 2500, front; 2000-2013 Chevrolet Suburban 2500, front; 2007 Chevrolet Silverado 1500 Classic, front, without bracket; 2007 Chevrolet Silverado 2500 HD Classic, front, without bracket; 2007 Chevrolet Silverado 3500 Classic, front, without bracket; 2001-2010 Chevrolet Silverado 2500 HD, front, without bracket; 2007 GMC Sierra 1500 HD Classic, front, without bracket; 2007 GMC Sierra 2500 HD Classic, front, without bracket; 2007 GMC Sierra 3500 Classic, front, without bracket; 1999-2004 GMC Sierra 2500, front; 2001-2006 GMC Sierra 2500 HD, front; 2001-2006 GMC Sierra 3500, front; 2001-2003 GMC Sierra 1500 HD, front; 2005-2006 GMC Sierra 1500 HD, front; 2000-2013 GMC Yukon XL 2500, front; 2003-2009 Hummer H2, front, without bracket.

Common Steering Issues It May Address

• Excessive steering play or looseness at the front end
• Uneven steering response caused by worn idler arm joints
• Clunking or wandering linked to steering linkage wear
• Loss of steering precision on Silverado and Sierra front steering systems
• Service issues from dry or contaminated steering pivot points

Installation Notes and Tips

Verify the vehicle’s steering configuration before ordering, especially on applications listed without bracket. Match the taper, threaded attachment method, and 136 center-to-center measurement to the original part before installation. Use the included castle nut, cotter pin, grease fitting, and integral washer as specified by the vehicle service procedure, and lubricate the greaseable joint during regular maintenance.

Quality Assurance

Suspensia parts are produced in IATF16949 certified factories, reflecting controlled manufacturing processes for steering and suspension components. The brand is backed by ISC Industries’ OE supply experience across major global vehicle manufacturers.