2018 Subaru Legacy Control Arms

Essential 2018 Subaru Legacy Control Arms

Dorman – Suspension Lateral Link (Part No.524-777)

Suspension Lateral Link

from

$82.99
This lateral arm and ball joint assembly is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
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Whiteline – Control Arm Lower Inner Front Bushing (Part No.W0506)

Control Arm Lower Inner Front Bushing

from

$57.99
Over compliant front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency. Whiteline’s kit is specially designed to improve deflection rates for improved response and chassis control.

Product Features:
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
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Whiteline – Control Arm Lower Inner Rear Bushing (Part No.KCA319A)

Control Arm Lower Inner Rear Bushing

from

$304.99
Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response – forcing more consistent alignment angles through the corner due to the reduced bush compliance.

Product Features:
  • Engineered to alter/ eliminate unwanted bump steer, optimising the vehicles steering characteristics.
  • Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.
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Carquest Premium – Control Arm Bushing (Part No.223-234190)

Control Arm Bushing

from

$11.99
CARQUEST PREMIUM Chassis parts are engineered and benchmarked to Original Equipment (OE) performance standards. CARQUEST PREMIUM Chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability.  CARQUEST PREMIUM Chassis has been rigorously quality-tested, meeting or exceeding OE specifications.  CARQUEST PREMIUM Chassis parts have been designed to provide a stable and safe ride to meet customer expectations and  perform the way professional technicians demand.

Product Features:
  • OE matched design for Form, Fit, and Function
  • Engineered to reduce road noise and provide a stable ride.
  • Hardware included for easier installation (where applicable)
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Dorman – Control Arm Bushing (Part No.L2030720749DOR)

Control Arm Bushing

from

$13.31
Restore a smooth ride, directional stability, and agile handling with Dorman’s suspension components. Dorman’s tough rubber construction ensures durability.

Product Features:
  • Direct replacement for a trouble-free installation
  • Weather resistant
  • Replace the worn bushing, not the entire control arm
  • A rigorous quality inspection has been undertaken to ensure that this part conforms to product standards
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Whiteline – Control Arm Lower Inner Rear Bushing (Part No.W53515)

Control Arm Lower Inner Rear Bushing

from

$128.99
Worn front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency. Replace worn bushings to as new condition utilising Whiteline’s advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability for all forms of driving applications.

Product Features:
  • Designed with the installer in mind by reducing the need of specialised skills, tools and equipment.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
See More

Whiteline – Control Arm Lower Inner Rear Bushing (Part No.KCA319M)

Control Arm Lower Inner Rear Bushing

from

$275.99
MOTORSPORT ONLY – Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response – forcing more consistent alignment angles through the corner due to the reduced bush compliance.

Product Features:
  • Engineered to alter/ eliminate unwanted bump steer, optimising the vehicles steering characteristics.
  • Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.
See More

Whiteline – Control Arm Upper Outer Bearing (Part No.W63412)

Control Arm Upper Outer Bearing

from

$155.99
A common serviceable item, worn joints exhibit excess movement and are commonly diagnosed simply from knocking and rattling noises coming from the upright or hub area. If worn and not replaced, these joints can have significant negative impact on wheel alignment and resulting uneven tyre wear or scrub. Whiteline’s replacement joints boast superior internal joint structure for improved performance and durability. The outer housing also features a chamfered leading edge for ease of installation.

Product Features:
  • Install guide included providing detailed instructions on how to install your new Whiteline purchase.
  • Install guide included providing detailed instructions on how to install your new Whiteline purchase.
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Whiteline – Control Arm Upper Outer Bushing (Part No.W63397)

Control Arm Upper Outer Bushing

from

$80.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your control arm bushings have failed. Replace these worn parts with Whiteline synthetic elastomer bushings that offer long lasting durability for a safer more predictable vehicle.

Product Features:
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

Whiteline – Control Arm Lower Inner Rear Bushing (Part No.W53353)

Control Arm Lower Inner Rear Bushing

from

$151.99
Worn front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency. Replace worn bushings to as new condition utilising Whiteline’s advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability for all forms of driving applications.

Product Features:
  • Install guide included providing detailed instructions on how to install your new Whiteline purchase.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
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Whiteline – Toe Arm Arm (Part No.KTA147B)

Toe Arm Arm

from

$382.99
Especially on lowered vehicles where rear toe alignment is a must, achieving that desired setting is hindered by lack of factory toe adjustment. Whiteline KTA147B allows for precise toe alignment tuning of the rear suspension. Kit also comes complete with factory toe lock out washers to maintain desired settings.

Product Features:
  • Featuring anti geometry that works to aid traction by allowing the wheel to track the ground more precisely resulting in superior traction under power including cornering and dramatically reducing understeer and front wheel spin.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

MOOG – Control Arm (Part No.RK641841)

Control Arm

from

$338.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:
  • EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
  • COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
  • Construction and design validated by MOOG engineers
  • Broad coverage for foreign and domestic applications
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Dorman – Suspension Control Arm (Part No.520-478)

Suspension Control Arm

from

$166.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
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Rare Parts – Control Arm (Part No.RP12264)

Control Arm

from

$159.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Restores vehicle handling
  • OE replacement
  • Reduces vibration
  • Reduces tire wear
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Delphi – Suspension Control Arm, 1 Pack (Part No.L2000301999DEL)

Suspension Control Arm, 1 Pack

from

$81.89
Our OE safety technology is fitted to millions of vehicles worldwide and we apply our OE expertise to our aftermarket steering portfolio. Delphi tests to the extreme for OE performance at every turn: our parts withstand temperatures below -40 degrees C and over 120 degrees C and are exposed to 720 hours of salt spray. Delphi’s extensive dimensional and material analysis ensures the very best compatibility between the OE and aftermarket part.

Product Features:
  • Delphi control arms undergo 100% crack detection and ultrasonic flaw detection to ensure materials match OE specifications
  • Control arms utilize robot welding for consistent performance and quality
  • Delphi machines the ball studs to Micron tolerances to guarantee durability and smooth Joint operation
  • Anti-corrosion protection applied to each part for optimum corrosion prevention and enhanced aesthetics
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CTR – Control Arm (Part No.L2000180597CTR)

Control Arm

from

$97.26
The CTR control arm is manufactured to exact OEM specifications providing original equipment quality, durability and performance.

Product Features:
  • OE-Equivalent and Direct fit for easy Installation.
  • Manufactured using high quality OE materials.
  • Includes factory specified hardware.
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Dorman – Trailing Arm (Part No.L2005234840DOR)

Trailing Arm

from

$124.58
Rigorously tested for sustained, secure performance by a team of product and quality engineers, Dorman’s Suspension Trailing Arm is designed for passenger safety. Dorman’s industry-leading evaluation process ensures a smooth ride, directional stability, and agile handling.

Product Features:
  • Bushings included for a complete installation, saving time and labor (where applicable)
  • Direct replacement for a trouble-free installation
  • Steel, iron or aluminum construction ensures durability
  • Powder-coated or painted for long-lasting rust and corrosion resistance INSTALLATION NOTE: It is recommended by the manufacturer that trailing arms be replaced in pairs.
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Whiteline – Control Arm Lower Arm Assembly (Camber/Toe Correction) Motorsport (Part No.KTA216A)

Control Arm Lower Arm Assembly (Camber/Toe Correction) Motorsport

from

$347.99
Adjustable lower control arms feature a light weight (1.72kg/3.8lbs per complete arm) stamped steel design. Adjusts via cam bolt for on-car adjustment versatility.

Product Features:
  • Engineered to alter/ optimise camber alignment to compensate for body roll, body distortion and tyre roll when cornering.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Install guide included providing detailed instructions on how to install your new Whiteline purchase.
See More

MOOG – Control Arm (Part No.RK622031)

Control Arm

from

$227.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:
  • EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
  • COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
  • Construction and design validated by MOOG engineers
  • Broad coverage for foreign and domestic applications
See More

Dorman – Lateral Arm (Part No.524-191)

Lateral Arm

from

$58.99
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Dorman – Suspension Lateral Link (Part No.524-780)

Suspension Lateral Link

from

$75.99
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Dorman – Rear Left Rear Control Arm (Part No.524-489)

Rear Left Rear Control Arm

from

$34.49
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Dorman – Lateral Arm (Part No.524-192)

Lateral Arm

from

$89.99
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Dorman – Lateral Arm (Part No.524-197)

Lateral Arm

from

$141.99
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Dorman – Suspension Control Arm (Part No.524-490)

Suspension Control Arm

from

$32.99
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Dorman – Suspension Lateral Link (Part No.524-778)

Suspension Lateral Link

from

$103.99
This lateral arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

2018 Subaru Legacy Control Arms

Maybe you’re in the middle of a full rebuild of that 2018 Subaru Legacy. Maybe you just need a couple of Control Arms. Either way, Advance Auto Parts has 14 different Control Arms in our inventory ranging from $33.99 to $382.99. That means you can find the exact parts or products you need to keep that 2018 Subaru Legacy running smoothly.

Control Arms are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 2018 Subaru Legacy. Dorman, Moog, and Delphi are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Control Arms for your 2018 Subaru Legacy, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Control Arms to keep your 2018 Subaru Legacy rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Control Arms Brands To Make Your 2018 Subaru Legacy Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2018 Subaru Legacy demands trusted brand parts and products to keep it running. Many trusted brands of Control Arms make up Advance Auto Parts’ inventory, and all are ready to help make your Legacy the best it can be. Be sure to browse some of our top Control Arms brands and parts.

FAQs for 2018 Subaru Legacy Control Arms

What are the most purchased Control Arms for the 2018 Subaru Legacy?

Out of 14 Control Arms for the 2018 Subaru Legacy, the most popular in our inventory are:
Suspension Lateral Link
from $82.99
This product is not rated
Suspension Lateral Link
Lateral Links
Suspension Lateral Link
from $103.99
This product is not rated
Suspension Lateral Link
Lateral Arms
Control Arm
from $202.99
This product is not rated
Control Arm
Lower Control Arms