Best Acdelco Car Idler Arms in 2026

Daisy
Last Updated: Feb 5, 2026

At a Glance: Our Top Picks for Acdelco Car Idler Arms

ACDelco Professional 45C1103 Steering Linkage Idler Arm
#TOP1
Acdelco Professional 45C1103 Steering Linkage Idler Arm
9.8
PM SCORE
ACDelco Advantage 46C1082A Steering Linkage Idler Arm
#TOP2
Acdelco Advantage 46C1082A Steering Linkage Idler Arm
9.7
PM SCORE
ACDelco Advantage 46C1042A Steering Linkage Idler Arm, Black
#TOP3
Acdelco Advantage 46C1042A Steering Linkage Idler Arm, Black
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Acdelco Car Idler Arms of 2026

Market Overview
Acdelco Car Idler Arms Reviewed
  • Reviews Analyzed: 2623 Items
  • PM Avg. Rating: 7.2 / 10
20 Products Evaluated
  • Highest Price: $121.99
  • Lowest Price: $23.92
  • Avg. Price: $46.26
#TOP1

Acdelco Professional 45C1103 Steering Linkage Idler Arm

ACDELCO
45C1103
9.20 X 3.50 X 2.70 Inches
2.85 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

designed with strength and fatigue resistance for dependable performance

boot prevents contamination and maintains lubrication

precision-machined for long life and excellent performance

one-piece forged stud for strength and fatigue resistance

low-friction bearing for ease of rotation

Fit type: Vehicle Specific

Acdelco Advantage 46C1082A Steering Linkage Idler Arm

ACDELCO
46C1082A
11.60 X 8.50 X 2.90 Inches
2.94 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

Acdelco Advantage 46C1042A Steering Linkage Idler Arm, Black

ACDELCO
46C1042A
11.60 X 8.50 X 2.90 Inches
3.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

Acdelco Advantage 46C1120A Steering Linkage Idler Arm

ACDELCO
46C1120A
10.60 X 3.90 X 3.00 Inches
3.65 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength. Low-friction bearing for ease of use

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

Acdelco Advantage 46C1103A Steering Linkage Idler Arm

ACDELCO
46C1103A
10.60 X 3.90 X 3.00 Inches
2.90 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Greaseable design where applicable for easy maintenance and longevity

Dorman 521-076 Front Passenger Side Lower Suspension Control Arm And Ball Joint Assembly For Select Nissan Models

DORMAN
521-076
25.00 X 3.90 X 12.40 Inches
1.32 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Trustworthy replacement - this control arm and ball joint assembly directly replaces the original assembly on specific vehicle applications

Complete repair - each assembly includes pre-installed ball joint and bushings, saving time and labor

Quality engineering - underwent industry-leading testing to ensure a smooth, stable and safe ride

Durably designed - additional coatings offer long-lasting rust and corrosion resistance

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Acdelco Professional 45C1123 Steering Linkage Idler Arm

ACDELCO
45C1123
10.70 X 4.00 X 3.00 Inches
2.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Helps turn your vehicle’s wheels in reaction to your steering wheel

Coated with a corrosion resistant material

Sealed boot helps prevent contamination and maintains lubrication

Larger one-piece design for reduced wear and increased carrying capability

Acdelco Advantage 46C1099A Steering Linkage Idler Arm

ACDELCO
46C1099A
11.60 X 8.50 X 2.90 Inches
0.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

#TOP9

Acdelco Advantage 46C1121A Steering Linkage Idler Arm, Black

ACDELCO
46C1121A
10.60 X 3.90 X 3.00 Inches
3.55 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

#TOP10

Acdelco Advantage 46C1098A Passenger Side Idler Link Arm

ACDELCO
46C1098A
11.60 X 8.50 X 2.90 Inches
3.31 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

#TOP11

Acdelco Advantage 46C1068A Steering Linkage Idler Arm, Black

ACDELCO
46C1068A
10.60 X 3.90 X 3.00 Inches
2.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

#TOP12

Acdelco Advantage 46C1069A Steering Linkage Idler Arm

ACDELCO
46C1069A
10.60 X 3.90 X 3.00 Inches
2.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

#TOP13
Best For Trw

Acdelco Advantage 46C1106A Steering Linkage Idler Arm, Black

ACDELCO
46C1106A
11.60 X 8.50 X 2.90 Inches
3.67 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Arm,Strg Lnkg Idler

Acdelco Professional 45C1043 Steering Linkage Idler Arm , Black

ACDELCO
45C1043
11.38 X 8.56 X 2.94 Inches
3.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

designed with strength and fatigue resistance for dependable performance

boot prevents contamination and maintains lubrication

precision-machined for long life and excellent performance

one-piece forged stud for strength and fatigue resistance

low-friction bearing for ease of rotation

Fit type: Vehicle Specific

Acdelco Advantage 46C1107A Steering Linkage Idler Arm

ACDELCO
46C1107A
11.60 X 8.50 X 2.90 Inches
5.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

Acdelco Advantage 46C1100A Steering Linkage Idler Arm

ACDELCO
46C1100A
11.60 X 8.50 X 2.90 inches
4.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

#TOP17

Acdelco Advantage 46C1086A Steering Linkage Idler Arm, Black

ACDELCO
46C1086A
11.60 X 8.50 X 2.90 Inches
3.16 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

#TOP18

Acdelco Advantage 46C1114A Steering Linkage Idler Arm

ACDELCO
46C1114A
10.60 X 3.90 X 3.00 Inches
3.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Forged arm for enhanced strength

Bearing design reduces endplay

Undergo extreme impact, wear, and fatigue testing to help ensure quality and durability

Studs use cold-formed manufacturing to maintain very close tolerances

Greaseable design for long life

Dorman 524-158 Front Passenger Side Lower Suspension Control Arm And Ball Joint Assembly Compatible With Select Chevrolet / Gmc Models

DORMAN
524-158
20.00 X 3.80 X 18.80 Inches
12.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Trustworthy replacement - this control arm and ball joint assembly directly replaces the original assembly on specific vehicle applications

Complete repair - each assembly includes pre-installed ball joint and bushings, saving time and labor

Quality engineering - underwent industry-leading testing to ensure a smooth, stable and safe ride

Durably designed - additional coatings offer long-lasting rust and corrosion resistance

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 521-646 Front Passenger Side Lower Suspension Control Arm And Ball Joint Assembly Compatible With Select Cadillac / Chevrolet / Gmc Models

DORMAN
521-646
21.30 X 6.30 X 19.90 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Trustworthy replacement - this control arm and ball joint assembly directly replaces the original assembly on specific vehicle applications

Complete repair - each assembly includes pre-installed ball joint and bushings, saving time and labor

Quality engineering - underwent industry-leading testing to ensure a smooth, stable and safe ride

Durably designed - additional coatings offer long-lasting rust and corrosion resistance

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Top 10 car idler arms acdelco Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Acdelco 17
Dorman 3

Top 10 car idler arms acdelco Brands Pie Chart


We've carried out a comprehensive analysis of 2,623 reviews on car idler arms acdelco, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select car idler arms acdelco priced around $46.26, with top brands including and acdelco

Our team of expert editors reviewed these high-quality items and handpicked the top 20 car idler arms acdelco for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include and amazon.com .

We are dedicated to assisting our users in finding the right arms Products based on their needs, saving them considerable time when choosing which car idler arms acdelco to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.