2020 Lexus IS300 Suspension Parts

Essential Suspension Parts for 2020 Lexus IS300s

Dorman – TRAILING ARM (Part No.526-329)

TRAILING ARM

from

$122.99
TRAILING ARM

KYB – High Pressure Monotube Gas Shock (Part No.5540004)

High Pressure Monotube Gas Shock

from

$103.99
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and con

Product Features:
  • The Correct, Monotube-Designed Orem Replacement
  • The KYB Gas-A-Just Helps Restore The Designed Control And Handling Of Your Lexus Is250 & Is350 (Rwd)
  • Gas-A-Just Monotubes Are Designed For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
See More

MOOG – Front Left Rearward Lower Suspension Control Arm (Part No.RK642104)

Front Left Rearward Lower Suspension Control Arm

from

$118.99
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 – Suspension Control Arm (Part No.522-844)

Suspension Control Arm

from

$179.99
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
See More

Dorman – Suspension Control Arm (Part No.528-092)

Suspension Control Arm

from

$235.99
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
See More

MOOG – Rear Left Lower, Rear Upper Rearward Suspension Control Arm (Part No.RK100208)

Rear Left Lower, Rear Upper Rearward Suspension Control Arm

from

$235.99
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 – Suspension Control Arm (Part No.522-104)

Suspension Control Arm

from

$174.99
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
See More

MOOG – Suspension Control Arm (Part No.RK642103)

Suspension Control Arm

from

$106.99
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 – Suspension Control Arm (Part No.528-091)

Suspension Control Arm

from

$235.99
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
See More

Dorman – Suspension Control Arm (Part No.522-103)

Suspension Control Arm

from

$174.99
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
See More

Dorman – Suspension Control Arm (Part No.522-843)

Suspension Control Arm

from

$179.99
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
See More

Upgrade your 2020 Lexus IS300 with Top-Quality Suspension Parts

When it comes to maintaining or upgrading your 2020 Lexus IS300, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Lexus or enhancing its overall performance, Suspension Parts are key to keeping your IS300 functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Suspension Parts for the 2020 Lexus IS300, designed to meet your needs without breaking the bank. From Control Arm replacements to Trailing Arms upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Suspension Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Suspension Parts for your 2020 Lexus IS300 at great prices. Our Suspension Parts inventory for this model ranges from just $103.99 to $235.99, with an average price of $191.07. Our 4 Suspension Parts in stock come from 2 trusted brands, so you’re sure to find the right part for your 2020 Lexus IS300 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Suspension Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2020 Lexus IS300 is always ready to roll. We’re committed to providing you with everything you need to keep your IS300 in top shape, all in one place. Start shopping confidently below for your 2020 Lexus IS300!

Best-Selling Control Arms for 2020 Lexus IS300s

Enhance the driving experience in your Lexus with 2 quality Control Arm components, starting at $235.99.

Dorman – Suspension Control Arm (Part No.528-091)

Suspension Control Arm

from

$235.99
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
See More

Dorman – Suspension Control Arm (Part No.528-092)

Suspension Control Arm

from

$235.99
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
See More

Most Popular 2020 Lexus IS300 Trailing Arms

Customize your Lexus with 1 Trailing Arms products like Trailing Arms, all priced under $122.99.

Dorman – TRAILING ARM (Part No.526-329)

TRAILING ARM

from

$122.99
TRAILING ARM

Top Picks for 2020 Lexus IS300 Shocks and Struts

Upgrade Lexus IS300s with top-quality Shocks and Struts parts, including 1 OEM and aftermarket selections for your 2020 model.

KYB – High Pressure Monotube Gas Shock (Part No.5540004)

High Pressure Monotube Gas Shock

from

$103.99
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and con

Product Features:
  • The Correct, Monotube-Designed Orem Replacement
  • The KYB Gas-A-Just Helps Restore The Designed Control And Handling Of Your Lexus Is250 & Is350 (Rwd)
  • Gas-A-Just Monotubes Are Designed For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
See More

FAQs for 2020 Lexus IS300 Suspension Parts

Which Suspension Parts are best-sellers for 2020 Lexus IS300s?

Out of 4 Suspension Parts that fit 2020 Lexus IS300s, the following parts are the top sellers:

What’s the price range for 2020 Lexus IS300 Suspension Parts?

Suspension Part prices for the 2020 Lexus IS300 start at $103.99 and go up to $235.99 for the most premium parts.

What’s the average price of a Suspension Part for a 2020 Lexus IS300?

The average price for Suspension Parts for the 2020 Lexus IS300 is $191.07. Keep in mind the variety of part types within our Suspension Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Suspension Parts for other Lexus IS300 model years?

Yes, we currently carry Suspension Parts for 13 model years of Lexus IS300s between 2001 and 2025. Suspension Parts are bought most frequently for the following model years: 2023, 2022, 2021, 2019, 2018, 2017, 2016, 2005, and 2004.

What are the cheapest Suspension Parts for my 2020 Lexus IS300?

The cheapest 2020 Lexus IS300 Suspension Parts we carry in stock are:

What types of Suspension Parts do you sell for my 2020 Lexus IS300?

As of 11/2/25, these are some of the most in-demand types of Suspension Parts for a 2020 Lexus IS300:

Can I get help with 2020 Lexus IS300 Suspension Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Lexus Suspension Parts and more.

What is your return policy for Lexus IS300 Suspension Parts?

Advance Auto Parts keeps returns simple. For new Lexus IS300 Suspension Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.