2014 Lexus RX450h Air Suspension and Kits

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Keep Your 2014 Lexus RX450h in Top Shape with Quality Air Suspension and Kits

Whether you’re repairing or upgrading your Air Suspension and Kit, using high-quality parts is key to keeping your 2014 Lexus RX450h looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Suspension Self-Leveling Unit Fluids, Suspension Air Compressors, and Suspension Ride Height Sensors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2014 Lexus RX450h Air Suspension and Kit at Advance Auto Parts is around $345.49, with a range that starts at $14.99 and goes up to $1,539.99. With 6 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like AISIN Suspension Ride Height Sensor Assembly, HST-056, Arnott Air Suspension Air Suspension Compressor – OES, P-3194, and Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179 start at just $15.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Air Suspension and Kit, don’t forget to check out other key components like Coil and Leaf Springs and Shocks and Struts. At Advance Auto Parts, we’re here to help you keep your 2014 Lexus RX450h in peak condition, inside and out.

Essential 2014 Lexus RX450h Air Suspension and Kits

Arnott Air Suspension – Arnott Air Suspension Air Suspension Compressor – OES, P-3194 (Part No.P-3194)

Arnott Air Suspension Air Suspension Compressor - OES, P-3194

from

$1539.99
Arnott’s air suspension compressor P-3194 for the 2011-2015 Lexus RX 450H is a 100% direct replacement for the original OE compressor from Lexus. This genuine Lexus Air Suspension Compressor is new and is produced by the same manufacturer as the original compressor. The compressor comes complete with a mounting bracket, integrated air dryer, and electrical connectors for a fast plug and play installation. The most common cause of compressor failure is a leak in the air suspension system such as the rubber air springs. Arnott recommends that you check the vehicle’s air suspension system for any leaks to maintain your warranty and for optimum compressor performance.
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AISIN – AISIN Suspension Ride Height Sensor Assembly, HST-056 (Part No.HST-056)

AISIN Suspension Ride Height Sensor Assembly, HST-056

from

$446.99
AISIN’s OE Engineered and Manufactured Ride Height Sensor Assemblies serve as direct replacements and come with Mechanical Linkage Arms. The assembly features both the sensor and an adjustable or non-adjustable linkage arm. It continuously sends electrical signals to the computer, ensuring proper headlight alignment and maintaining the correct suspension height.
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AISIN – AISIN Suspension Ride Height Sensor Assembly, HST-046 (Part No.HST-046)

AISIN Suspension Ride Height Sensor Assembly, HST-046

from

$424.99
AISIN’s OE Engineered and Manufactured Ride Height Sensor Assemblies serve as direct replacements and come with Mechanical Linkage Arms. The assembly features both the sensor and an adjustable or non-adjustable linkage arm. It continuously sends electrical signals to the computer, ensuring proper headlight alignment and maintaining the correct suspension height.
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AISIN – AISIN Suspension Ride Height Sensor Assembly, HST-042 (Part No.HST-042)

AISIN Suspension Ride Height Sensor Assembly, HST-042

from

$424.99
AISIN’s OE Engineered and Manufactured Ride Height Sensor Assemblies serve as direct replacements and come with Mechanical Linkage Arms. The assembly features both the sensor and an adjustable or non-adjustable linkage arm. It continuously sends electrical signals to the computer, ensuring proper headlight alignment and maintaining the correct suspension height.
See More

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177 (Part No.899177)

Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177

from

$39.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive
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Valvoline – Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179 (Part No.899179)

Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179

from

$15.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive Technology for two layers of protection against metal-on-metal contact and thermal breakdown, all while minimizing wear on clutch components. In fact, Valvoline Extended Protection Full Synthetic ATF is 45% stronger against breakdown compared to major brand DEX/MERC oxidative PDSC performance. Proven to maximize transmission life, our patented formula is suitable for use in 92% of vehicles in light duty automatic transmissions 2010 and newer. Keep your modern vehicle shifting smoothly, mile after mile, with the ultimate protection you can only expect from Valvoline, the #1 ATF brand. Volume: 1 quart.
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Valvoline – Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984 (Part No.904984)

Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984

from

$14.99
Valvoline Import Multi-Vehicle ATF is the full-synthetic automatic transmission fluid that has been specially engineered to meet and exceed the requirements of most imports and domestics with automatic transmissions. Formulated with advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and specific frictional enhancements for smooth gear engagements. Valvoline Import Multi-Vehicle ATF is suitable for a broad range of automatic transmissions including most Toyota, Honda, Nissan, Hyundai, Kia, BMW, Volvo, VW and other import and domestic vehicles. It€™s specifically recommended for use in the following applications: BMW LT 71141 and ETL-7045E; Nissan/Infiniti Matic-D, Matic-K and Matic-J; Mitsubishi Diamond SP-II and SP-III; Subaru ATF-HP; Hyundai/Kia SP-II and SP-III; and Toyota/Lexus Type T. For the many shifts and miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
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LIQUI MOLY – LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032 (Part No.20032)

LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032

from

$14.99
Fully synthetic leading edge, high-performance automatic transmission fluid. Developed to meet the severe requirements of modern multi-speed transmissions designed with 6 or more gears.
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Most Popular Suspension Self-Leveling Unit Fluids for 2014 Lexus RX450hs

Enhance your 2014 Lexus RX450h with one of the 4 Suspension Self-Leveling Unit Fluids we have in stock, starting at just $14.99.

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177 (Part No.899177)

Valvoline Extended Protection Automatic Transmission Fluid 1 GA, 899177

from

$39.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive
See More

Valvoline – Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179 (Part No.899179)

Valvoline Extended Protection Automatic Transmission Fluid, 1 Quart, 899179

from

$15.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive Technology for two layers of protection against metal-on-metal contact and thermal breakdown, all while minimizing wear on clutch components. In fact, Valvoline Extended Protection Full Synthetic ATF is 45% stronger against breakdown compared to major brand DEX/MERC oxidative PDSC performance. Proven to maximize transmission life, our patented formula is suitable for use in 92% of vehicles in light duty automatic transmissions 2010 and newer. Keep your modern vehicle shifting smoothly, mile after mile, with the ultimate protection you can only expect from Valvoline, the #1 ATF brand. Volume: 1 quart.
See More

Valvoline – Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984 (Part No.904984)

Valvoline Import Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 QT, 904984

from

$14.99
Valvoline Import Multi-Vehicle ATF is the full-synthetic automatic transmission fluid that has been specially engineered to meet and exceed the requirements of most imports and domestics with automatic transmissions. Formulated with advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and specific frictional enhancements for smooth gear engagements. Valvoline Import Multi-Vehicle ATF is suitable for a broad range of automatic transmissions including most Toyota, Honda, Nissan, Hyundai, Kia, BMW, Volvo, VW and other import and domestic vehicles. It€™s specifically recommended for use in the following applications: BMW LT 71141 and ETL-7045E; Nissan/Infiniti Matic-D, Matic-K and Matic-J; Mitsubishi Diamond SP-II and SP-III; Subaru ATF-HP; Hyundai/Kia SP-II and SP-III; and Toyota/Lexus Type T. For the many shifts and miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
See More

LIQUI MOLY – LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032 (Part No.20032)

LIQUI MOLY Top Tec 1800 Full Synthetic Automatic Transmission Fluid, 1 Liter, 20032

from

$14.99
Fully synthetic leading edge, high-performance automatic transmission fluid. Developed to meet the severe requirements of modern multi-speed transmissions designed with 6 or more gears.
See More

Best-Selling 2014 Lexus RX450h Suspension Air Compressor

Upgrade your RX450h with our best-selling Suspension Air Compressor.

Arnott Air Suspension – Arnott Air Suspension Air Suspension Compressor – OES, P-3194 (Part No.P-3194)

Arnott Air Suspension Air Suspension Compressor - OES, P-3194

from

$1539.99
Arnott’s air suspension compressor P-3194 for the 2011-2015 Lexus RX 450H is a 100% direct replacement for the original OE compressor from Lexus. This genuine Lexus Air Suspension Compressor is new and is produced by the same manufacturer as the original compressor. The compressor comes complete with a mounting bracket, integrated air dryer, and electrical connectors for a fast plug and play installation. The most common cause of compressor failure is a leak in the air suspension system such as the rubber air springs. Arnott recommends that you check the vehicle’s air suspension system for any leaks to maintain your warranty and for optimum compressor performance.
See More

Top-Quality Suspension Ride Height Sensors for 2014 Lexus RX450hs

Choose a high-quality OEM or aftermarket Suspension Ride Height Sensor for Lexus RX450hs and enjoy top-notch performance from $446.99.

AISIN – AISIN Suspension Ride Height Sensor Assembly, HST-056 (Part No.HST-056)

AISIN Suspension Ride Height Sensor Assembly, HST-056

from

$446.99
AISIN’s OE Engineered and Manufactured Ride Height Sensor Assemblies serve as direct replacements and come with Mechanical Linkage Arms. The assembly features both the sensor and an adjustable or non-adjustable linkage arm. It continuously sends electrical signals to the computer, ensuring proper headlight alignment and maintaining the correct suspension height.
See More

FAQs for 2014 Lexus RX450h Air Suspension and Kits

What are the best-selling Air Suspension and Kits for 2014 Lexus RX450hs?

Out of 6 Air Suspension and Kits that fit 2014 Lexus RX450hs, the following parts are the top sellers:

What’s the price range for 2014 Lexus RX450h Air Suspension and Kits?

The prices of Air Suspension and Kits for the 2014 Lexus RX450h range from $14.99 up to $1,539.99 for the most premium parts.

What is the average price of an Air Suspension and Kit for a 2014 Lexus RX450h?

The average price for Air Suspension and Kits for the 2014 Lexus RX450h is $345.49. Keep in mind the variety of part types within our Air Suspension and Kit category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Air Suspension and Kits for other Lexus RX450h model years?

Yes, we carry Air Suspension and Kits for 11 model years of Lexus RX450hs between 2010 and 2022. The following model years are the most popular for Air Suspension and Kit purchases: 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2013.

What are the cheapest Air Suspension and Kits for my 2014 Lexus RX450h?

Does Advance Auto Parts sell Air Suspension and Kits for any other 2014 Lexus models?

Yes. We stock Air Suspension and Kits for 12 other popular 2014 Lexus models. Some of the most popular are 2014 ES350 Air Suspension and Kits, 2014 RX350 Air Suspension and Kits, 2014 GX460 Air Suspension and Kits, 2014 IS250 Air Suspension and Kits, and 2014 IS350 Air Suspension and Kits.

What types of Air Suspension and Kits do you sell for my 2014 Lexus RX450h?

As of 8/2/26, these are some of the most in-demand types of Air Suspension and Kits for a 2014 Lexus RX450h:

Can I get help with 2014 Lexus RX450h Air Suspension and Kit orders?

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

What is your return policy for Lexus RX450h Air Suspension and Kits?

Advance Auto Parts keeps returns simple. For new Lexus RX450h Air Suspension and Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.