2019 Lexus RC300 Throttle Body Parts

Keep Your 2019 Lexus RC300 in Top Shape with Quality Throttle Body Parts

Whether you’re repairing or upgrading your Throttle Body Part, using high-quality parts is key to keeping your 2019 Lexus RC300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Throttle Bodies. 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 2019 Lexus RC300 Throttle Body Part at Advance Auto Parts is around $454.49, with a range that starts at $368.99 and goes up to $539.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Electronic Throttle Body and Electronic Throttle Body start at just $368.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Throttle Body Part, don’t forget to check out other key components like Intake Manifold Parts and Throttle Bodies & Carb Parts. At Advance Auto Parts, we’re here to help you keep your 2019 Lexus RC300 in peak condition, inside and out.

Essential 2019 Lexus RC300 Throttle Body Parts

Dorman – Electronic Throttle Body (Part No.977-210)

Electronic Throttle Body

from

$368.99
When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.

Product Features:
  • Direct replacement – this replacement electronic throttle body is designed to match the performance of the original equipment throttle body on specified vehicles
  • Ideal solution – engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and erratic idle
  • Durable construction – features high-quality materials engineered and manufactured to exacting standards to help prevent future failures
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Electronic Throttle Body (Part No.977-212)

Electronic Throttle Body

from

$539.99
When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.

Product Features:
  • Direct replacement – this replacement electronic throttle body is designed to match the performance of the original equipment throttle body on specified vehicles
  • Ideal solution – engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and erratic idle
  • Durable construction – features high-quality materials engineered and manufactured to exacting standards to help prevent future failures
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Throttle Bodies for 2019 Lexus RC300s

Enhance your 2019 Lexus RC300 with one of the 2 Throttle Bodies we have in stock, starting at just $368.99.

Dorman – Electronic Throttle Body (Part No.977-212)

Electronic Throttle Body

from

$539.99
When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.

Product Features:
  • Direct replacement – this replacement electronic throttle body is designed to match the performance of the original equipment throttle body on specified vehicles
  • Ideal solution – engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and erratic idle
  • Durable construction – features high-quality materials engineered and manufactured to exacting standards to help prevent future failures
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Electronic Throttle Body (Part No.977-210)

Electronic Throttle Body

from

$368.99
When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.

Product Features:
  • Direct replacement – this replacement electronic throttle body is designed to match the performance of the original equipment throttle body on specified vehicles
  • Ideal solution – engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and erratic idle
  • Durable construction – features high-quality materials engineered and manufactured to exacting standards to help prevent future failures
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

FAQs for 2019 Lexus RC300 Throttle Body Parts

What are the best-selling Throttle Body Parts for 2019 Lexus RC300s?

Out of 2 Throttle Body Parts that fit 2019 Lexus RC300s, the following parts are the top sellers:

What’s the price range for 2019 Lexus RC300 Throttle Body Parts?

The prices of Throttle Body Parts for the 2019 Lexus RC300 range from $368.99 up to $539.99 for the most premium parts.

What is the average price of a Throttle Body Part for a 2019 Lexus RC300?

The average price for Throttle Body Parts for the 2019 Lexus RC300 is $454.49. Keep in mind the variety of part types within our Throttle Body Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Throttle Body Parts for other Lexus RC300 model years?

Yes, we carry Throttle Body Parts for 3 model years of Lexus RC300s between 2018 and 2022. The following model years are the most popular for Throttle Body Part purchases: 2018, 2020, 2021, and 2022.

What are the cheapest Throttle Body Parts for my 2019 Lexus RC300?

The cheapest 2019 Lexus RC300 Throttle Body Parts we carry are:

Does Advance Auto Parts sell Throttle Body Parts for any other 2019 Lexus models?

Yes. We stock Throttle Body Parts for 10 other popular 2019 Lexus models. Some of the most popular are 2019 ES350 Throttle Body Parts, 2019 GX460 Throttle Body Parts, 2019 LX570 Throttle Body Parts, 2019 ES300h Throttle Body Parts, and 2019 GS300 Throttle Body Parts.

What types of Throttle Body Parts do you sell for my 2019 Lexus RC300?

We currently have just 1 Throttle Body Part in stock for a 2019 Lexus RC300, and as of 11/2/25, it is a Throttle Body.

Can I get help with 2019 Lexus RC300 Throttle Body Part orders?

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

What is your return policy for Lexus RC300 Throttle Body Parts?

Advance Auto Parts keeps returns simple. For new Lexus RC300 Throttle Body Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.