Car PartsGMC PartsGMC Sierra 2500 HD PartsGMC Sierra 2500 HD Idler Arm

GMC Sierra 2500 HD Idler Arm

Your Sierra 2500 HD is a prized possession.

The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs on the road today. When your GMC Sierra 2500 HD rolled off the assembly line, it was destined for a person with discerning taste who wants trusted quality in their automobile. It's not a regular occurrence that you realize that you have to buy a replacement Idler Arm to fix your automobile. Obviously, you didn't buy your Sierra 2500 HD unless you knew that you wanted performance and great value both impeccably combined into one car, truck, or SUV.

Don't go too long without fixing your Idler Arm... here's why.

If we only drove in straight lines, then none of our vehicles would need any steering components. That would be very dull for GMC Sierra 2500 HD owners, and it would also mean that automobiles wouldn't need an idler arm. Parallelogram steering linkage was ubiquitous before the invention of the steering rack and pinion, and your GMC Sierra 2500 HD idler arm acts as the pivot for all of the other components. A broken idler arm means you will have trouble turning, parking, or dodging obstacles in the road.

Good products, great prices, the best people.

Select Your YearGet your Sierra 2500 HD back on the road with the best repair parts from the experts at Car Parts Discount. Don't let a Idler Arm repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality replacement parts. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you buy the appropriate GMC Sierra 2500 HD part for your needs. GMC Sierra 2500 HD Idler Arm parts for 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001 vehicles are available here... just click your year to find them.

GMC Sierra 2500 HD Steering Idler Arm, OEM: K6535HD
Moog Steering Idler Arm K6535HD
80.95, Save 39%  
OEM: K6535HD, Item: 428857
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, SLE
GMC Sierra 2500 HD, SLT
GMC Sierra 2500 HD, WT
GMC Sierra 2500 HD Steering Idler Arm Bracket Assembly, OEM: K6723
Moog Steering Idler Arm Bracket Assembly K6723
62.45, Save 39%   NEW ITEM
OEM: K6723, Item: 276828
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, SLE
GMC Sierra 2500 HD, SLT
GMC Sierra 2500 HD, WT
GMC Sierra 2500 HD Steering Idler Arm, OEM: K6535
Moog Steering Idler Arm K6535
73.65, Save 39%   NEW ITEM
OEM: K6535, Item: 276718
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, SLE
GMC Sierra 2500 HD, SLT
GMC Sierra 2500 HD, WT
GMC Sierra 2500 HD Steering Idler Arm Grease Hose Kit, OEM: K6714
Moog Steering Idler Arm Grease Hose Kit K6714
12.85, Save 39%  
OEM: K6714, Item: 276819
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, SLE
GMC Sierra 2500 HD, SLT
GMC Sierra 2500 HD, WT
GMC Sierra 2500 HD Steering Idler Arm, OEM: 46C1121A
ACDelco Steering Idler Arm 46C1121A
44.05, Save 39%   NEW ITEM
OEM: 46C1121A, Item: 694627
3 In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, SLE
GMC Sierra 2500 HD, SLT
GMC Sierra 2500 HD, WT
GMC Sierra 2500 HD Steering Idler Arm Bracket Assembly, OEM: 46C1123A
ACDelco Steering Idler Arm Bracket Assembly 46C1123A
40.45, Save 39%   NEW ITEM
OEM: 46C1123A, Item: 694628
3 In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, SLE
GMC Sierra 2500 HD, SLT
GMC Sierra 2500 HD, WT
GMC Sierra 2500 HD Steering Idler Arm Pivot, OEM: RP21029
Replacement Steering Idler Arm Pivot RP21029
86.05, Save 30%   NEW ITEM
OEM: RP21029, Item: 36212
5 In Stock, Usually ships within 1-2 business days

GMC Sierra 2500 HD
GMC Sierra 2500 HD Steering Idler Arm Bracket Assembly, OEM: RP21037
Replacement Steering Idler Arm Bracket Assembly RP21037
237.35, Save 16%   NEW ITEM
OEM: RP21037, Item: 360327
7 In Stock, Usually ships within 1-2 business days

GMC Sierra 2500 HD
GMC Sierra 2500 HD Steering Idler Arm, OEM: RP20958
Replacement Steering Idler Arm RP20958
121.95, Save 30%   NEW ITEM
OEM: RP20958, Item: 38778
8 In Stock, Usually ships within 1-2 business days

GMC Sierra 2500 HD
GMC Sierra 2500 HD Steering Idler Arm Bracket w/ Hose, OEM: RP21042
Replacement Steering Idler Arm Bracket w/ Hose RP21042
103.55, Save 29%   NEW ITEM
OEM: RP21042, Item: 38777
7 In Stock, Usually ships within 1-2 business days

GMC Sierra 2500 HD