2018 Lexus RX450h Suspension Parts

Essential 2018 Lexus RX450h Suspension Parts

Dorman – Suspension Trailing Arm (Part No.528-010)

Suspension Trailing Arm

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$165.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
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Dorman – Suspension Control Arm (Part No.526-045)

Suspension Control Arm

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$111.99
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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MOOG – Control Arm (Part No.RK643057)

Control Arm

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$47.49
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
  • R-Series (RK) products are the right choice for value-driven repair
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Carquest Premium – Control Arm (Part No.800-704535)

Control Arm

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$80.99
CARQUEST Premium Control Arms are engineered and benchmarked to Original Equipment (OE) performance standards. Consistent manufacturing and rigorous quality testing ensure a trouble-free installation and long service life. Each part number in the Carquest Premium Control Arm line is designed and built to deliver the quality that professionals demand.

Product Features:
  • Application specific, direct fitment for trouble-free installation. Engineered OE Form, Fit, and Function.
  • Pre-installed bushings (when applicable) for easy installation
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MOOG – Control Arm (Part No.RK642987)

Control Arm

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$70.99
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
  • R-Series (RK) products are the right choice for value-driven repair
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Dorman – Suspension Control Arm (Part No.524-678)

Suspension Control Arm

from

$41.99
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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Dorman – Suspension Lateral Arm (Part No.527-334)

Suspension Lateral Arm

from

$70.99
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
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Dorman – Suspension Lateral Arm (Part No.527-335)

Suspension Lateral Arm

from

$59.99
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
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MOOG – Control Arm Bushing (Part No.K200912)

Control Arm Bushing

from

$43.99
Backed by superior materials and rigorous testing, MOOG Problem Solver vertical control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:
  • SMOOTH ROTATION — Exclusive ball and socket design allows for smooth rotational movement
  • EASY TO INSTALL — Design saves time during installation by aligning the bushing sleeve to insert the bolt
  • LOW MAINTENANCE — Bushing assembly is permanently lubricated and sealed with premium MOOG boot helps prevent contamination
  • PREMIUM MATERIALS — Made from high-quality polymer and steel compounds for durability and ride performance
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
  • Easier to install and lasts longer than typical OE designs
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MOOG – Control Arm Bushing (Part No.K201640)

Control Arm Bushing

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$22.99
Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:
  • HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
  • PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
  • OE-STYLE DESIGN — Engineered to match or exceed OE requirements
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
  • Bushings manufactured from high quality elastomer compounds for durability and ride performance
  • Assembled with proper precompression for ultimate in performance and feel
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Rare Parts – Control Arm Bush (Part No.RP18833)

Control Arm Bush

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$64.99
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:
  • Reduces vibration
  • Torsional rubber bushings
  • UV resistant
  • No Squeak
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AST – Control Arm Bushing (Part No.L2030574686AST)

Control Arm Bushing

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$25.55
Control Arm Bushing

AST – Polyurethane Trailing Arm Bushing (Part No.L2006944965AST)

Polyurethane Trailing Arm Bushing

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$85.70
Advanced Suspension Technology bushings offer a unique polyurethane alternative to conventional rubber suspension bushings. AST bushings are urethane-based and are impregnated with graphite to aid in lubrication and reduce noise. Polyurethane bushings are stronger and last longer than standard rubber bushings. Most modern production vehicles are designed using rubber bushings which have a limited lifespan. This contributes to suspension failure due to vehicular weight and the inherent design of high-tech suspensions. Typically this results in less than desirable vehicle handling and can cause many related parts to wear out more rapidly than necessary. Polyurethane corrects this problem and in many cases improves vehicle handling and drivability. Once removal of original bushings has taken place, installation of the new polyurethane bush typically takes from 1 – 5 minutes to install.

Product Features:
  • Unique polyurethane alternative
  • Sleeves in the bushings freely rotate which enhances longevity
  • Impregnated with graphite to aid in lubrication and reduce noise
  • Alternative to conventional rubber suspension bushings
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Monroe – OESpectrum Light Truck Shock Absorber (Part No.L40001190971MNR)

OESpectrum Light Truck Shock Absorber

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$107.20
TWIN TECHNOLOGY TUNED FOR EXCEPTIONAL CONTROL The Monroe OESpectrum shock absorbers feature our latest, global, original equipment valving technologies for domestic and foreign nameplate applications. Monroe OESpectrum units provide an unprecedented level of handling precision and control while filtering out ride harshness. This unique blend of control and comfort is made possible through Tenneco’s Twin Technology Active Control System, an exclusive internal damping control technology. Tenneco’s Twin Technology consists of the latest Impact Control Valve (ICV), delivers exceptional control by regulating the flow of fluid which helps control vehicle roll and isolate road impact, and a patented Low Speed Tunability (LST) piston design that isolates impact-related noise, vibration, and harshness experienced with rough, bumpy road conditions.

Product Features:
  • All Weather Fluid – Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Full Displaced Valving – Better valving range on both the compression and extension cycles.
  • Fluon Banded Piston – The fluon band provides consistent sealing between the piston and pressure tube which delivers better control and increased durability.
  • 1-3/8 inch Bore – Lower operating pressure than standard 1 inch bore units.
  • Twin Technology – Impact Control Valve (ICV), which delivers exceptional control under virtually all driving conditions, and a patented Low Speed Tunability (LST) piston design that isolates impact-related noise, vibration and harshness.
  • Nitrogen Gas Charged – For improved ride and handling, helps maintain tire to road contact by reducing aeration.
  • 5/8inch Piston Rod – Heavy duty nitrocarburized rod* for long service life. (Non Dust Shield Units)
  • Special Seal – Self-lubricating fluid seal designed to retain gas without excessive wear or friction.
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KYB – Gas Shock (Part No.349203)

Gas Shock

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$158.99
Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading supplier of shocks and struts to new vehicle manufacturers and the Excel-G is made on the very same KYB OE assembly lines, uses the same OE quality components and is calibrated to restore original, designed performance, not change it. That has earned Excel-G the classification: OEA (Original Equipment for the Aftermarket). The KYB Excel-G is a nitrogen gas-charged, twin-tube design that includes every quality component that our global OEM products include and it is the preferred choice by professional technicians.

Product Features:
  • #1 Recommended Original Equipment Replacement Choice For Asian Subs And Crossovers
  • The KYB Excel-G Helps Restore The Designed Control And Handling Of Your Lexus Rx
  • The KYB Excel-G Uses A Triple Lip Fluid Seal To Reduce The Chance Of Oil And Gas Leaking Out
  • Vehicle Specific, Hand Assembled, In-House Damping Valves Correctly Manage Tire Contact, Steering Response And Body Movement
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Excel-G Helps Keep Electronic Safety Systems Performing As Designed.
  • KYB Has The Strongest And Thickest Strut Bodies And Brackets In The Industry; Minimizing Flex To Maintain Correct Alignment In All Conditions
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KYB – Excel-G Shock Absorber (Part No.L4000462654KYB)

Excel-G Shock Absorber

from

$148.29
The KYB Excel-G OE-equivalent direct fit shock absorber is engineered to restore the vehicle’s originally designed handling and control. The Excel-G Shocks are calibrated to compensate for worn suspensions and is a great choice to restore OE performance and original driving conditions.

Product Features:
  • Direct fit application for ease of installation
  • Calibrated to compensate for worn suspensions
  • Components and valving are designed specifically for each application
  • The best choice to restore OE performance and normal driving conditions
  • Built with quality that matches or exceeds OE
  • Coverage for domestic and import cars, trucks, vans, minivans, and SUVs
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Monroe – OESpectrum Light Truck Shock Absorber (Part No.37361)

OESpectrum Light Truck Shock Absorber

from

$108.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe® OESpectrum® light truck shock absorbers provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned specifically to each vehicle, adjusts to road extremes while the larger bore provides more efficient damping control to provide consistency and a smooth ride
  • IMPROVES STABILITY — ASD (Acceleration Sensitive Damping) valving technology and fluon-banded piston deliver greater control and handling while improving ride comfort
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • CONSISTENT RIDE — OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • BUILT TO LAST — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
  • 1-3/8 inch (34.9 mm) bore (On most applications)
  • 5/8-inch (15.9 mm) diameter piston rod (On most applications)
  • Premium – Limited Lifetime Warranty
  • For Commercial Usage Refer to Product Warranty
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2018 Lexus RX450h Suspension Parts

You count on your 2018 Lexus RX450h to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Suspension Parts. With 18 Suspension Parts ranging in price from $22.99 to $165.99, you’re sure to find everything you need for your 2018 Lexus RX450h.

Brands matter. If you want to shop a specific Suspension Parts brand, we stock 8 different brands like Monroe, Moog, and KYB. 2018 Lexus RX450h Suspension Parts start as low as $22.99!

One of the best ways to find top quality OEM or aftermarket Suspension Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 4 extensive product reviews on 2018 Lexus RX450h Suspension Parts.

Did we mention you can order your Suspension Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Suspension Parts inventory for your 2018 Lexus RX450h below to get started!

Top-Rated Suspension Parts Brands For Your 2018 Lexus RX450h

Trusted Suspension Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2018 Lexus RX450h running right for years to come. In our inventory you’ll find brands like Monroe, Moog, KYB, and even more.

Popular Monroe Suspension Parts

You’ll find popular Monroe brand products across Shocks and Struts. All are waiting to get your 2018 Lexus RX450h back on the road. Some of the top-rated Monroe products in these categories are:
OESpectrum Light Truck Shock Absorber
from $108.99
(4)
OESpectrum Light Truck Shock Absorber
Rear Shock and Struts

FAQs for 2018 Lexus RX450h Suspension Parts

What are the most purchased Suspension Parts for the 2018 Lexus RX450h?

Out of 18 Suspension Parts for the 2018 Lexus RX450h, the most popular in our inventory are:
Control Arm Bushing
from $22.99
This product is not rated
Control Arm Bushing
Lower Control Arm Bushings
Control Arm Bushing
from $43.99
This product is not rated
Control Arm Bushing
Lower Control Arm Bushings
Gas Shock
from $158.99
This product is not rated
Gas Shock
Rear Shock and Struts