2021 Lexus IS300 Throttle Bodies & Carb Parts

Keep Your 2021 Lexus IS300 in Top Shape with Quality Throttle Bodies & Carb Parts

Whether you’re repairing or upgrading your Throttle Bodies & Carb Part, using high-quality parts is key to keeping your 2021 Lexus IS300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Throttle Body Mounting Gaskets. 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 2021 Lexus IS300 Throttle Bodies & Carb Part at Advance Auto Parts is around $5.39, with a range that starts at $4.99 and goes up to $5.79. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Fuel Injection Throttle Body Mounting Gasket and Fuel Injection Throttle Body Mounting Gasket start at just $4.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Throttle Bodies & Carb Part, don’t forget to check out other key components like Intake Manifold Parts and Throttle Body Parts. At Advance Auto Parts, we’re here to help you keep your 2021 Lexus IS300 in peak condition, inside and out.

Essential 2021 Lexus IS300 Throttle Bodies & Carb Parts

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61831)

Fuel Injection Throttle Body Mounting Gasket

from

$8.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61445)

Fuel Injection Throttle Body Mounting Gasket

from

$5.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61893)

Fuel Injection Throttle Body Mounting Gasket

from

$4.99
Fuel Injection Throttle Body Mounting Gasket

Most Popular Throttle Body Mounting Gaskets for 2021 Lexus IS300s

Enhance your 2021 Lexus IS300 with one of the 2 Throttle Body Mounting Gaskets we have in stock, starting at just $4.99.

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61445)

Fuel Injection Throttle Body Mounting Gasket

from

$5.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61893)

Fuel Injection Throttle Body Mounting Gasket

from

$4.99
Fuel Injection Throttle Body Mounting Gasket

FAQs for 2021 Lexus IS300 Throttle Bodies & Carb Parts

What are the best-selling Throttle Bodies & Carb Parts for 2021 Lexus IS300s?

Out of 2 Throttle Bodies & Carb Parts that fit 2021 Lexus IS300s, the following parts are the top sellers:

What’s the price range for 2021 Lexus IS300 Throttle Bodies & Carb Parts?

The prices of Throttle Bodies & Carb Parts for the 2021 Lexus IS300 range from $4.99 up to $5.79 for the most premium parts.

What is the average price of a Throttle Bodies & Carb Part for a 2021 Lexus IS300?

The average price for Throttle Bodies & Carb Parts for the 2021 Lexus IS300 is $5.39. Keep in mind the variety of part types within our Throttle Bodies & Carb 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 Bodies & Carb Parts for other Lexus IS300 model years?

Yes, we carry Throttle Bodies & Carb Parts for 10 model years of Lexus IS300s between 2001 and 2024. The following model years are the most popular for Throttle Bodies & Carb Part purchases: 2022, 2020, 2019, 2018, 2005, 2004, 2003, 2002, and 2001.

What are the cheapest Throttle Bodies & Carb Parts for my 2021 Lexus IS300?

The cheapest 2021 Lexus IS300 Throttle Bodies & Carb Parts we carry are:

Does Advance Auto Parts sell Throttle Bodies & Carb Parts for any other 2021 Lexus models?

What types of Throttle Bodies & Carb Parts do you sell for my 2021 Lexus IS300?

We currently have just 1 Throttle Bodies & Carb Part in stock for a 2021 Lexus IS300, and as of 11/2/25, it is a Throttle Body Mounting Gasket.

Can I get help with 2021 Lexus IS300 Throttle Bodies & Carb 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 Bodies & Carb Parts and more.

What is your return policy for Lexus IS300 Throttle Bodies & Carb Parts?

Advance Auto Parts keeps returns simple. For new Lexus IS300 Throttle Bodies & Carb Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.