2014 Lexus RX450h Transmission Additives

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Keep Your 2014 Lexus RX450h in Top Shape with a Quality Transmission Additive

When it comes to maintaining or upgrading your 2014 Lexus RX450h, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Transmission Additive for your RX450h. We currently carry a top Transmission Additive in stock that is built to last. Whether you’re replacing a damaged Transmission Additive or looking to upgrade, our selection for the 2014 Lexus RX450h ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Coolant/Antifreeze and Fluids to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2014 Lexus RX450h running smoothly and looking great.

Essential 2014 Lexus RX450h Transmission Additives

Valvoline – Continuously Variable Full Synthetic CVT Fluid, 1 Gallon (Part No.876133)

Continuously Variable Full Synthetic CVT Fluid, 1 Gallon

from

$41.99
Valvoline CVT fluid is designed for today’s technologically advanced variable transmissions. It is formulated with full-synthetic, premium base oils, long-life friction modifiers, unique anti-wear additives and shear stable viscosity modifiers that help prevent oil film breakdown. Recommended for use in the following CVT applications: Audi and VW (TL 52180 G 052 180), Ford (CVT30/Mercon C), Subaru (Lineartronic CVTF), Honda (HMMF), Nissan (NS-2), Mitsubishi (CVTF-J1/SP-III), BMW Mini Cooper EZL 799), Hyundai and Kia (SP-III), Suzuki (TC/NS-2/CVT Green1), Dodge, Jeep (NS-2/CVTF+4), GM Saturn (DEX-CVT), Ford (CVT23), and Mercedes Benz (236.20).

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of CVT transmissions
  • Enhanced anti-shudder protection for maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – CVT Continually Variable Transmission Fluid, 1 Quart (Part No.804751)

CVT Continually Variable Transmission Fluid, 1 Quart

from

$15.99
Valvoline CVT fluid is designed for today’s technologically advanced variable transmissions. It is formulated with full-synthetic, premium base oils, long-life friction modifiers, unique anti-wear additives and shear stable viscosity modifiers that help prevent oil film breakdown. Recommended for use in the following CVT applications: Audi and VW (TL 52180 G 052 180), Ford (CVT30/Mercon C), Subaru (Lineartronic CVTF), Honda (HMMF), Nissan (NS-2 and NS-3), Mitsubishi (CVTF-J1/SP-III), BMW Mini Cooper EZL 799), Hyundai and Kia (SP-III), Suzuki (TC/NS-2/CVT Green1), Dodge, Jeep (NS-2/CVTF+4), GM Saturn (DEX-CVT), Ford (CVT23), and Mercedes Benz (236.20).

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of CVT transmissions
  • Excellent metal-to-metal protection and anti-shudder performance
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – Extended Protection Automatic Transmission Fluid, 1 Quart (Part No.899179)

Extended Protection Automatic Transmission Fluid, 1 Quart

from

$14.99
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.

Product Features:
  • The ultimate protection for your automatic transmission
  • 45% stronger against breakdown
  • Dual Defense Additive Technology combines friction modifiers and anti-wear additives for two layers of protection
  • Suitable for use in over 92% of vehicles in light duty automatic transmissions 2010 and newer
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Most Popular Automatic (CVT) Fluid for 2014 Lexus RX450hs

Enhance your 2014 Lexus RX450h with this popular Automatic (CVT) Fluid we have in stock, for $14.99.

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

Extended Protection Automatic Transmission Fluid, 1 Quart

from

$14.99
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.

Product Features:
  • The ultimate protection for your automatic transmission
  • 45% stronger against breakdown
  • Dual Defense Additive Technology combines friction modifiers and anti-wear additives for two layers of protection
  • Suitable for use in over 92% of vehicles in light duty automatic transmissions 2010 and newer
See More

FAQs for 2014 Lexus RX450h Transmission Additives

What’s the price range for 2014 Lexus RX450h Transmission Additives?

We currently have just one Transmission Additives for the 2014 Lexus RX450h in stock: Extended Protection Automatic Transmission Fluid, 1 Quart and it costs $14.99.

Does Advance Auto Parts sell Transmission Additives for other Lexus RX450h model years?

Yes, we carry Transmission Additives for 11 model years of Lexus RX450hs between 2010 and 2022. The following model years are the most popular for Transmission Additive purchases: 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2013, and 2012.

Does Advance Auto Parts sell Transmission Additives for any other 2014 Lexus models?

Yes. We stock Transmission Additives for 10 other popular 2014 Lexus models. Some of the most popular are 2014 ES350 Transmission Additives, 2014 RX350 Transmission Additives, 2014 GX460 Transmission Additives, 2014 IS250 Transmission Additives, and 2014 IS350 Transmission Additives.

What types of Transmission Additives do you sell for my 2014 Lexus RX450h?

We currently have just 1 Transmission Additive in stock for a 2014 Lexus RX450h, and as of 3/1/26, it is an Automatic (CVT) Fluid.

Can I get help with 2014 Lexus RX450h Transmission Additive orders?

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

What is your return policy for Lexus RX450h Transmission Additives?

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