Question 1

How much does a Mercedes idler arm cost?

Accepted Answer

Mercedes idler arm prices vary by model and condition: Used parts typically cost $50-$300, aftermarket $100-$500, and OEM $200-$800. Used parts offer the best savings while maintaining quality.

Question 2

Can I install a Mercedes idler arm myself?

Accepted Answer

Idler Arm replacement difficulty: Varies. Estimated time: 1-4 hours. DIY-friendly with proper tools and instructions.

Question 3

What are signs of a bad Mercedes idler arm?

Accepted Answer

Common symptoms of a failing Mercedes idler arm include: Poor performance, Warning lights, Unusual sounds. If you notice these signs, it's time to replace the idler arm.

Question 4

Which Mercedes models use the same idler arm?

Accepted Answer

Many Mercedes models share idler arm components across model years and platforms. Our search tool will show compatible parts for your specific Mercedes model and year.

Question 5

Where can I find a used Mercedes idler arm?

Accepted Answer

Find used Mercedes idler arm parts through our network of online sellers, local scrapyards, and junkyards. Use our search tool to compare prices from multiple sources and find the best deal.

Question 6

Are used Mercedes idler arm parts reliable?

Accepted Answer

Yes! Quality used Mercedes idler arm parts from reputable sellers are tested and often come with warranties. Many used parts have significant life remaining and cost 50-70% less than new.

Mercedes Idler Arm - OEM & Used Parts

Mercedes Idler Arm by Model

170

190

200

218

219

220

230-4 Cyl

230-6 Cyl

240D

250

260E

280

300D (includes CD/D/SD/TD)

300E

300SL

320

350

380

400

420

450

500

560

600

A Class

AMG GT

B Class

C Class

CL Class

CLA Class

CLE Class

CLK

CLS

E Class

EQB Class

EQE Class

EQE Class SUV

EQS Class

EQS Class SUV

eSprinter 2500

G Class

GL Class

GLA Class

GLB Class

GLC Class

GLE Class

GLK Class

GLS Class

Metris

ML Series

R Class

S Class

SL Class

SLC Class

SLK

SLR

SLS

Sprinter 1500

Sprinter 2500

Sprinter 3500

Sprinter 4500

Truck

About the Mercedes Idler Arm

Signs of Failure

Replacement Info

Mercedes Idler Arm Price Comparison

Used Parts

Aftermarket

OEM New

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