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Genuine Lexus RX350 Throttle Body

Fuel Injection Throttle Body
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10 Throttle Bodies found

  • View related parts

    Lexus RX350 Body Assy, Throttle W/Motor

    Part Number: 22030-0P050
    $347.27 MSRP: $481.36
    You Save: $134.09 (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:
    • 2007-2015 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA, GSU30L-CWAGKA, GSU35L-CWAGKA, GYL10L-AWXGKA, GYL10L-CWXGKA, GYL15L-AWXGKA, GYL15L-CWXGKA
  • View related parts

    Lexus RX350 Throttle Body Assembly

    Part Number: 22030-25020
    $322.68 MSRP: $439.95
    You Save: $117.27 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Body Assembly, Throttle
    • Replaced by: 22030-F0020
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2023-2025 Lexus RX350 | 4 Cyl 2.5L | A25AFXS; AALH15L-AWXGBA, AALH16L-AWXGBA
  • Lexus RX350 Throttle Body - 22030-31030
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    Lexus RX350 Body Assy, Throttle W/Motor

    Part Number: 22030-31030
    $345.11 MSRP: $478.37
    You Save: $133.26 (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 RX350 | STD | 6 Cyl 3.5L | 2GRFE, 2GRFXE; GGL10L-AWTGKA, GGL15L-AWTGKA, GSU30L-AWAGKA, GSU35L-AWAGKA, GYL10L-AWXGKA, GYL15L-AWXGKA
  • Lexus RX350 Throttle Body - 22030-0P060
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    Lexus RX350 Throttle Body Assembly

    Part Number: 22030-0P060
    $348.11 MSRP: $482.52
    You Save: $134.41 (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:
    • 2016-2022 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFKS, 2GRFXS; GGL20L-CWZGBA, 2GRFXS; GGL25L-AWZGBA, GGL25L-BWZGBA, GGL25L-CWZGBA, GYL20L-CWXGBA, GYL25L-AWXGBA, GYL25L-CWXGBA
  • Lexus RX350 Throttle Body - 22030-0A020
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    Lexus RX350 Throttle Body Assembly

    Part Number: 22030-0A020
    $396.83 MSRP: $550.06
    You Save: $153.23 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Body Assembly, Throttle; Throttle Body
    • Manufacturer Note: *121
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2007 Lexus RX350 | STD | 6 Cyl 3.3L | 3MZFE; MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
  • Lexus RX350 Throttle Body - 22030-F0020
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    Lexus RX350 Throttle Body Assembly

    Part Number: 22030-F0020
    $317.39 MSRP: $439.95
    You Save: $122.56 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Body Assembly, Throttle; Throttle Body
    • Replaces: 22030-25020
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2023-2025 Lexus RX350 | 4 Cyl 2.5L | A25AFXS; AALH15L-AWXGBA, A25AFXS; AALH15L-CWXGBA, AALH16L-AWXGBA
  • Lexus RX350 Throttle Body - 22030-25030
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    Lexus RX350 BODY ASSY, THROTTLE

    Part Number: 22030-25030
    $304.55 MSRP: $422.15
    You Save: $117.60 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Throttle Body
    • Manufacturer Note: (J)
    • Replaced by: 22030-F0030
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2023-2025 Lexus RX350 | 4 Cyl 2.4L | T24AFTS; TALA10L-AWZGTA, TALH17L-AWTGTA
  • Lexus RX350 Throttle Body - 22030-20060
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    Lexus RX350 Throttle Body Assembly

    Part Number: 22030-20060
    $409.19 MSRP: $567.18
    You Save: $157.99 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Body Assembly, Throttle; Throttle Body
    • Manufacturer Note: *120
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2007 Lexus RX350 | STD | 6 Cyl 3.3L | 3MZFE; MCU33L-AWAGKA, MCU38L-AWAGKA
  • Lexus RX350 Throttle Body - 22030-F0030
    View related parts

    Lexus RX350 BODY ASSY, THROTTLE

    Part Number: 22030-F0030
    $304.55 MSRP: $422.15
    You Save: $117.60 (28%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Throttle Body
    • Manufacturer Note: (L)
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2023-2025 Lexus RX350 | 4 Cyl 2.4L | T24AFTS; TALA10L-AWZGTA, T24AFTS; TALA10L-CWZGTA, TALA15L-CWZGTA, TALH17L-AWTGTA, TALH17L-CWTGTA
  • Lexus RX350 Throttle Body - 22030-31090
    View related parts

    Lexus RX350 Throttle Body Assembly

    Part Number: 22030-31090
    $353.91 MSRP: $482.52
    You Save: $128.61 (27%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Body Assy, Throttle W/Motor
    • Replaced by: 22030-0P060
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2016-2022 Lexus RX350 | STD | 6 Cyl 3.5L | 2GRFKS, 2GRFXS; GGL25L-AWZGBA, GGL25L-BWZGBA, GYL25L-AWXGBA

Lexus RX350 Throttle Body

The incoming air is controlled by Lexus RX350 Throttle Body to ensure that the engine responds to each tap of the pedal. This Throttle Body, which sits between the air cleaner and the intake manifold, has a butterfly valve that opens as the accelerator moves and the sensors provide an indication to the Powertrain Control Module to deliver corresponding fuel. Early RX350 versions relied on cable linkage, but Lexus has rapidly switched to Electronic Throttle Control, where an electric motor and pedal position detectors are applied, eliminating hanging cables and allowing stability systems to share throttle decisions. In any year, an idle bypass within the Throttle Body works in conjunction with an Idle Air Control passage to maintain the revs steady and a throttle position sensor on the shaft to indicate blade angle to allow accurate calculation of the mixture. These upgrades contribute to the RX350 remaining smooth in driveability at all speeds. Carbon may accumulate on the Throttle Body plate despite its toughness when the car has traveled over high mileage, leading to rough idle, and thus it is good practice to clean the Throttle Body plate periodically. This is a relatively simple maintenance on Lexus cars and prevents the aging RX350 from stalling and keeps the current Lexus crossovers running without fear.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX350 Throttle Body available on LexusPartsNow.com. Our OEM Lexus RX350 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 RX350 Throttle Body Parts Questions & Experts Answers

  • Q: How to remove and install the throttle body on Lexus RX350?
    A:
    Spray carburetor cleaner that's safe for oxygen sensors and converters directly into the air ducts from the engine, scrubbing it clean with a toothbrush for better results. Turn off the engine and wipe out the throttle body passage opening while the throttle plate is wide open. Leave the Throttle Position sensor and Idle Speed Control valve alone when cleaning. Unplug the car's power lead, take off the supporting bars and plate, engine hood, and the air intake filter. To work on the RX 350, first take apart the wiper arms, motor, and side seals, as well as the plastic cowl above the windshield. Start by clamping off the coolant hoses to save any potential loss, disconnect the electrical wire from the throttle body, pull its electrical connector away from the clip on the fuel pipe holder, and remove the clip. Unscrew the fuel hose from the fuel pipe bracket and carefully connect the necessary vacuum and coolant hoses from the throttle body. Plug the coolant hoses to stop fluid draining while you work. Separate the throttle body from its mounting bolts, then take off the body and throw away the damaged gasket. Follow these steps back in reverse to reinstall, using a new gasket and tightly screwing on the throttle body bolts to their correct torque levels. Check the coolant level and fill to the correct point if needed.

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