The MOOG K400020 Steering Idler Arm Bracket is the ultimate solution for enhancing the steering performance of your Chevrolet Silverado or GMC Sierra. Known as the "Problem Solver," MOOG's idler arm bracket promises longevity and impeccable design, addressing common steering issues effectively. With a heavy-duty steel construction, it withstands the harsh conditions faced by tough vehicles and prolongs product life, making it ideal for those frequently on the go.Say goodbye to premature tire wear caused by loose or worn chassis parts. This idler arm bracket features a powdered metal gusher bearing that promotes grease flow through the bearing. It’s easily greaseable, allowing you to flush contaminants regularly, reducing corrosion and wear. Compatible with a wide range of Chevrolet and GMC heavy-duty trucks, the MOOG K400020 ensures smoother steering, contributing to a safer, more comfortable ride.

• Heavy-duty steel construction for maximum strength
• Prevents premature tire wear by securing the chassis
• Powdered metal gusher bearing design for increased grease flow
• Greaseable socket fights corrosion and prolongs lifespan
• Supports superior steering performance and stability

Part Description:	Steering Idler Arm Bracket
Dimensions:	10.500 in. x 8 in. x 2.800 in.
Weight:	6.2000 lbs.
Compatible Vehicles:	Chevrolet Silverado 2500/3500 HD, GMC Sierra 2500/3500 HD
Interchangeable Parts:	Dorman 539-257, Raybestos 4501132, Mevotech MS50980

• Dorman: 539-257
• Raybestos Brakes: 4501132
• Mevotech Supreme: MS50980
• General Motors: 19256661
• ACDelco: 45C1132
• General Motors: 19258130
• NAPA Chassis Parts: 2683726

• 2011-2017 Chevrolet Silverado 2500 HD
• 2011-2017 Chevrolet Silverado 3500 HD
• 2011-2017 GMC Sierra 2500 HD
• 2011-2017 GMC Sierra 3500 HD