Car PartsBuick PartsBuick GS 400 PartsBuick GS 400 Idler Arm

Buick GS 400 Idler Arm

Great cars and trucks like your GS 400 need great parts.

Obviously, you didn't buy your GS 400 unless you knew that you wanted a variety of special features and American style both rolled up into one automobile. It's not a regular occurrence that you discover you need a replacement Idler Arm to fix your automobile. Anyone who drives a Buick knows that when it comes to maintaining their vehicle only the most superior replacement parts will do. Buick automobile enthusiasts have come to expect a certain level of reliability when driving their GS 400 around town.

The function and purpose of Idler Arm.

If none of our cars or trucks had steering systems, then we'd all drive in a straight line. That would be quite boring for Buick GS 400 owners, and it would also mean that the idler arm would likely never have been invented. Parallelogram steering linkage was ubiquitous before the invention of the steering rack and pinion, and your Buick GS 400 idler arm acts as the pivot for all of the other components. A broken idler arm means your vehicle would lack the capabilities to maneuver in an emergency.

We've got what you are looking for.

Select Your YearAt Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you purchase the appropriate Buick GS 400 part for your project or repair. Buying new Buick parts from means you are getting the best deal on the absolute greatest original and aftermarket replacement GS 400 parts on the internet. Given all the trouble that can be involved with installing a part to fix your car or truck, let be the most authoritative website you go to make purchasing it easy. Just choose your year from the list below to find the right Buick GS 400 Idler Arm for your 1969, 1968 model.

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Buick GS 400 Steering Idler Arm, OEM: K5143
Moog Steering Idler Arm K5143
30.15, Save 39%   UPDATED POPULAR
OEM: K5143, Item: 276382
10 or More In Stock, Usually ships within 1 business day

Buick GS 400
Buick GS 400 Steering Idler Arm, OEM: RP20194
Replacement Steering Idler Arm RP20194
37.25, Save 36%   NEW ITEM
OEM: RP20194, Item: 34149
10 or More In Stock, Usually ships within 1-2 business days

Buick GS 400