An idler arm is a crucial component in your vehicle's steering system, directly impacting its responsiveness and stability. Ensuring you select a high-quality replacement is vital for safe operation and a smooth driving experience. This guide will help you navigate the options to find the best idler arm for your needs.
- COMPATIBILITY – Fits 2011-2019 Chevrolet Silverado 2500 HD; 2011-2019 Chevrolet Silverado 3500 HD; 2011-2019 GMC Sierra 2500 HD; 2011-2019 GMC Sierra 3500 HD
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- Premium Material: Pitman idler arm and idler arm bracket kit. With over 30 years of experience, built with high quality material, referring to international original factory standard and multiple tests, ensure quality and durability.
- Pitman and idler arm with idler arm bracket for Cadillac Escalade 2002-2006, Escalade ESV 2003-2006, Escalade EXT 2002-2006; Chevy Avalanche 1500 2002-2006, Express 2500 2003-2008, Express 3500 2003-2008, Silverado 1500 1999-2006 4WD & 2003-2005 AWD...
- Pitman and idler arm and idler arm bracket for GMC Savana 2500 2003-2010, Savana 3500 2003-2008, Sierra 1500 2002-2006 AWD& 1999-2006 4WD, Sierra 1500 classic 2007, Yukon 2001-2006, Yukon 2000 4.8L/5.3L, Yukon XL 1500 2001-2006, Yukon XL 1500 2000 5.3L...
- Package Included: 1pc K6534 steering idler arm, 1pc K6536 steering pitman arm with 4 groove spline, 1pc K6723 steering idler arm bracket.
- COMPATIBILITY – Fits 2003-2006 Cadillac Escalade ESV; 2002-2006 Cadillac Escalade EXT; 2002-2006 Cadillac Escalade; 2009-2021 Chevrolet Express 4500; 2007-2007 Chevrolet Silverado 1500 Classic; 2002-2006 Chevrolet Avalanche 1500; 2003-2021 Chevrolet...
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- COMPATIBILITY – Fits 2017-2019 Chevrolet Suburban; 2007-2007 Chevrolet Silverado 2500 HD Classic; 2007-2007 Chevrolet Silverado 3500 Classic; 2007-2007 Chevrolet Silverado 1500 HD Classic; 2016-2019 Chevrolet Suburban 3500 HD
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- COMPATIBILITY — Fits 1993-1994 Chevrolet Blazer; 1993-1999 Chevrolet C1500; 1993-1999 Chevrolet C1500 Suburban; 1993-1999 Chevrolet C2500 Suburban; 1993-1999 Chevrolet K1500; 1993-1999 Chevrolet K1500 Suburban; 1993-1999 Chevrolet K2500 Suburban...
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- 【Front End Suspension Kit Fitment】Compatible with Cadillac Escalade 2002-2006, Escalade ESV 2003-2006, Escalade EXT 2002-2006; for Chevy Avalanche 1500 2002-2006, Express 2500 2003-2008, Express 3500 2003-2008, Silverado 1500 1999-2006, Suburban...
- 【Suspension Kit Include Components】2pc set front end kit complete full set - 1 x K6534 Front Steering Idler Arm, 1 x K6536 Front Steering Pitman Arm - with 4 Grooves - Heavy Duty
- 【Useful Function】After installing our suspension kit assembly, the following issues may be improved: 1.crash sound 2.unstable steering 3.uneven tire wear 4.excessive vibration. Replaces all worn parts at once, restoring precise steering response...
- 【Long-lasting Performance】Precision-crafted with heat-treated steel and high-grade components to increase strength and strong wear resistance, pre-greased socket and pre-installed boot keep dirt and water out for reliable performance and long life...
- COMPATIBILITY — Fits 1978 Buick Riviera; 1978 Pontiac Grand Safari; 1978-1980 Pontiac Grand Am; 1978-1980, 1985-1987 Oldsmobile Cutlass Salon; 1978-1981 Buick Century; 1978-1981 Pontiac Catalina; 1978-1981 Pontiac LeMans
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- COMPATIBILITY — Fits 1999-2004 Chevrolet Silverado 2500; 1999-2004 GMC Sierra 2500; 1999-2006 Chevrolet Silverado 1500; 1999-2006 GMC Sierra 1500; 2000-2006 Chevrolet Suburban 1500; 2000-2006 Chevrolet Tahoe; 2000-2006 GMC Yukon
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- COMPATIBILITY — Fits 1983-1986 Chevrolet C10; 1983-1986 Chevrolet C10 Suburban; 1983-1986 Chevrolet C20; 1983-1986 Chevrolet C20 Suburban; 1983-1986 Chevrolet C30; 1983-1986 GMC C1500; 1983-1986 GMC C1500 Suburban; 1983-1986 GMC C2500
- Engineered Heavy-Duty Arm Mount: The MOOG Front Radius Arm Bushing Kit restores steering response and stability with a durable metal bracket and heavy-duty arm mount for lasting performance
- Advanced Powdered Metal Design: This wear-resistant steering part uses a powdered metal gusher bearing for superior strength and enhanced durability under tough driving conditions
- Greaseable Socket for Longevity: The MOOG bushing kit features a greaseable socket that flushes out debris, helping to inhibit corrosion and prolong component life
- Kit Includes: 1 Idler Arm; 1 Idler Arm Bracket; 1 Pitman Arm; 2 Front Inner Tie Rods; 2 Front Outer Tie Rods
- Reference Numbers: 12471378; 12479051; 15295861; 15891515; 15891516; 19149615; 26059210; 541-194; 541-396; ES3488; ES3609; K6535; K6535P; K6654; K6723; K6723P; MES3488; MES3609; MK6535; MK6654; MK6659; TA2409; TA5729
- YOUR TRUSTED DIY VIDEO SOURCE: TRQ offers the largest catalog of DIY videos for replacement parts, making installation easier and repairs more accessible. Our mission is to help you "View Before You Do," with hundreds of new videos added weekly.
- TRUST & COMPATIBILITY: For over 25 years, TRQ has been the premium choice for direct-fit replacement parts. Confirm fitment with the Amazon Garage "confirmed fit" feature and review our full compatibility chart below before purchase.
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Last update on 2026-10-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Idler Arms
Understanding Idler Arm Function
The idler arm works in conjunction with the pitman arm to translate the rotational motion of the steering gear into the side-to-side motion of the tie rods. This synchronized movement allows your wheels to turn accurately when you adjust the steering wheel. A worn idler arm can lead to sloppy steering, uneven tire wear, and difficulty maintaining a straight line, making timely replacement essential.
Key Features to Consider
- Material and Construction: Look for idler arms made from durable forged steel or high-strength alloys. Check for robust joint construction, often featuring sealed ball joints to prevent contamination and ensure longevity.
- Fitment and Compatibility: Ensure the replacement idler arm is specifically designed for your vehicle's make, model, and year. Incorrect fitment can compromise steering performance and safety.
- Corrosion Resistance: Components exposed to the elements should have protective coatings, such as powder coating or e-coating, to resist rust and corrosion, especially if you live in an area with harsh weather conditions.
- Brand Reputation: Opt for reputable brands known for producing quality steering and suspension components. Reviews and manufacturer warranties can offer insights into product reliability.
Installation and Maintenance
Replacing an idler arm typically requires professional tools and expertise. It's often recommended to have this component installed by a qualified mechanic to ensure proper alignment and safety. Regular checks of your steering system during routine maintenance can help identify early signs of wear in the idler arm and related components, preventing more significant issues down the line.