How do you disconnect and remove the throttle body, and how to reinstall it?

Disconnect the negative battery terminal and remove the engine cover(s). Take off the air intake duct and filter housing, and disconnect the throttle control motor. Clamp the coolant hoses and detach all hoses from the throttle body, plugging them to avoid leakage. Remove the throttle body and gasket. To install, reverse the process, using a new gasket and tightening the mounting bolts. Check and adjust the coolant level if needed.

Genuine Lexus ES350 Throttle Body

Fuel Injection Throttle Body

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6 Throttle Bodies found

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Lexus ES350 Body Assy, Throttle W/Motor
Part Number: 22030-0P050
$295.58 MSRP: $409.72
You Save: $114.14 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Throttle Body
- Manufacturer Note: (L)
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2013-2018 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV60L-BETGKA, GSV60L-CETGKA
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Lexus ES350 Body Assembly, Throttle
Part Number: 22030-F0010
$296.40 MSRP: $410.84
You Save: $114.44 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Throttle Body
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2020-2022 Lexus ES350 | 4 Cyl 2.5L | A25AFKS; A25AFKS; AXZA15L-BEZGBA
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Lexus ES350 Body Assembly, Throttle
Part Number: 22030-0P060
$296.40 MSRP: $410.84
You Save: $114.44 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Body Assy, Throttle W/Motor; Throttle Body
- Replaces: 22030-31090
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2019-2022 Lexus ES350 | 6 Cyl 3.5L | 2GRFKS; 2GRFKS; GSZ10L-BEZGBA
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Lexus ES350 Body Assembly, Throttle
Part Number: 22030-36020
$387.30 MSRP: $528.04
You Save: $140.74 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Body Assy, Throttle W/Motor
- Replaced by: 22030-0V050
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2013-2015 Lexus ES350 | 4 Cyl 2.5L | 2ARFXE; 2ARFXE; AVV60L-BEXGBA
View related parts
Lexus ES350 Body Assy, Throttle W/Motor
Part Number: 22030-31030
$295.58 MSRP: $409.72
You Save: $114.14 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Throttle Body
- Manufacturer Note: (J)
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2007-2015 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV40L-BETGKA, GSV60L-BETGKA
View related parts
Lexus ES350 Body Assembly, Throttle
Part Number: 22030-F0020
$296.40 MSRP: $410.84
You Save: $114.44 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Throttle Body
- Replaces: 22030-25020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2019-2022 Lexus ES350 | 4 Cyl 2.5L | A25AFXS; A25AFXS; AXZH10L-BEXGBA, AXZH11L-BEXGBA

Lexus ES350 Throttle Body

Lexus ES350 Throttle Body is a device installed in cars that controls the flow of air to the engine in reference to the driver's pedal pressure. Located between the air filter box and intake manifold, this has a butterfly valve that can open and close based on the amount of air required in the engine. Thus, in fuel-injected engines of the modern car, the throttle body is an electronically operated unit that receives signals from the sensors regarding the fuel supply to the injectors. Further, the throttle body might comprised of an Idle Air Control Valve (IACV) to regulate airflow at idle. Even though there are instances and specific vehicles that use more than one throttle body to aid in achieving better performance, the primary throttle body present in Lexus ES350 vehicles contributes significantly to the proper running of the car's engine.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus ES350 Throttle Body available on LexusPartsNow.com. Our OEM Lexus ES350 Throttle Body come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!

Lexus ES350 Throttle Body Parts Questions & Experts Answers

Body Assy, Throttle W/Motor
22030-0P050
Q: How do you disconnect and remove the throttle body, and how to reinstall it?
A: Disconnect the negative battery terminal and remove the engine cover(s). Take off the air intake duct and filter housing, and disconnect the throttle control motor. Clamp the coolant hoses and detach all hoses from the throttle body, plugging them to avoid leakage. Remove the throttle body and gasket. To install, reverse the process, using a new gasket and tightening the mounting bolts. Check and adjust the coolant level if needed.