2021 Lexus RX350 Transmission Parts

Essential Transmission Parts for 2021 Lexus RX350s

National – Multi Purpose Seal (Part No.710876)

Multi Purpose Seal

from

$8.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Recognized worldwide for their quality and reliable performance for every type of repair
  • Temperature range: -20°F to 300°F; -29°C to 149°C
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FAG US – SHAFT SEAL (Part No.SS2111)

SHAFT SEAL

from

$7.99
SHAFT SEAL

National – Multi Purpose Seal (Part No.710319)

Multi Purpose Seal

from

$8.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

NOK – Drive Axle Seal (Part No.J7043570758NOK)

Drive Axle Seal

from

$17.88
Drive Axle Seal

National – Multi Purpose Seal (Part No.710732)

Multi Purpose Seal

from

$13.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi Purpose Seal Ring (Part No.710955)

Multi Purpose Seal Ring

from

$12.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
See More

Anchor – Transmission Mount: Left, 1 Piece (Part No.9236)

Transmission Mount: Left, 1 Piece

from

$115.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to LEXUS 07-18; TOYOTA 07-20;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2007-2020
  • Weight approx: 4 Lbs
  • HYDRAULIC
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Anchor – Transmission Mount: Left, 1 Piece (Part No.9165)

Transmission Mount: Left, 1 Piece

from

$107.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to LEXUS 02-17; TOYOTA 01-18;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2001-2018
  • Weight approx: 5 Lbs
  • HYDRAULIC
See More

Upgrade your 2021 Lexus RX350 with Top-Quality Transmission Parts

When it comes to maintaining or upgrading your 2021 Lexus RX350, 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, Transmission Parts are key to keeping your RX350 functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Transmission Parts for the 2021 Lexus RX350, designed to meet your needs without breaking the bank. From Manual Transmission Part replacements to Transmission Mounts 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 Transmission 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 Transmission Parts for your 2021 Lexus RX350 at great prices. Our Transmission Parts inventory for this model ranges from just $8.65 to $65.99, with an average price of $29.74. Our 4 Transmission Parts in stock come from 4 trusted brands, so you’re sure to find the right part for your 2021 Lexus RX350 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 Transmission Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2021 Lexus RX350 is always ready to roll. We’re committed to providing you with everything you need to keep your RX350 in top shape, all in one place. Start shopping confidently below for your 2021 Lexus RX350!

Best-Selling Manual Transmission Parts for 2021 Lexus RX350s

Enhance the driving experience in your Lexus with 1 quality Manual Transmission Part components, starting at $26.42.

Dorman – Oil Drain Plug (Part No.A6110831349DOR)

Oil Drain Plug

from

$26.42
Oil Drain Plug

Most Popular 2021 Lexus RX350 Transmission Mounts

Customize your Lexus with 1 Transmission Mounts products like Transmission Mounts, all priced under $65.99.

Anchor – Transmission Mount: Left, 1 Piece (Part No.10094)

Transmission Mount: Left, 1 Piece

from

$65.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to LEXUS 16-21;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2016-2021
  • Weight approx: 5 Lbs
See More

Top Picks for 2021 Lexus RX350 Transmission Seals

Upgrade Lexus RX350s with top-quality Transmission Seals parts, including 2 OEM and aftermarket selections for your 2021 model.

NOK – Drive Axle Seal (Part No.J7043570758NOK)

Drive Axle Seal

from

$17.88
Drive Axle Seal

Autopart International Inc – AT Output Shaft Seal (Part No.J25572005993API)

AT Output Shaft Seal

from

$8.65
AT Output Shaft Seal

FAQs for 2021 Lexus RX350 Transmission Parts

Which Transmission Parts are best-sellers for 2021 Lexus RX350s?

Out of 4 Transmission Parts that fit 2021 Lexus RX350s, the following parts are the top sellers:

What’s the price range for 2021 Lexus RX350 Transmission Parts?

Transmission Part prices for the 2021 Lexus RX350 start at $8.65 and go up to $65.99 for the most premium parts.

What’s the average price of a Transmission Part for a 2021 Lexus RX350?

The average price for Transmission Parts for the 2021 Lexus RX350 is $29.74. Keep in mind the variety of part types within our Transmission 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 Transmission Parts for other Lexus RX350 model years?

Yes, we currently carry Transmission Parts for 17 model years of Lexus RX350s between 2007 and 2024. Transmission Parts are bought most frequently for the following model years: 2022, 2020, 2019, 2018, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Transmission Parts for my 2021 Lexus RX350?

The cheapest 2021 Lexus RX350 Transmission Parts we carry in stock are:

What types of Transmission Parts do you sell for my 2021 Lexus RX350?

As of 2/5/25, these are some of the most in-demand types of Transmission Parts for a 2021 Lexus RX350:

Can I get help with 2021 Lexus RX350 Transmission Part orders?

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

What is your return policy for Lexus RX350 Transmission Parts?

Advance Auto Parts keeps returns simple. For new Lexus RX350 Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.