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Genuine Lexus ES350 Brake Booster

Brake Power Booster
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6 Brake Boosters found

  • Lexus ES350 Brake Booster - 44610-33680
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    Lexus ES350 Booster Assy, Brake

    Part Number: 44610-33680
    $627.01 MSRP: $869.12
    You Save: $242.11 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Booster Assembly, Brake Booster
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2007-2009 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV40L-BETGKA
  • Lexus ES350 Brake Booster - 44610-33A10
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    Lexus ES350 Booster Assy, Brake

    Part Number: 44610-33A10
    $658.07 MSRP: $912.18
    You Save: $254.11 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Booster, Brake Booster
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2013-2015 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV60L-BETGKA
  • Lexus ES350 Brake Booster - 44610-33791
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    Lexus ES350 Booster Assy, Brake

    Part Number: 44610-33791
    $591.59 MSRP: $820.02
    You Save: $228.43 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Booster Assembly, Brake Booster
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2009-2012 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV40L-BETGKA
  • Lexus ES350 Brake Booster - 44610-33A80
    View related parts

    Lexus ES350 Booster Assy, Brake

    Part Number: 44610-33A80
    $660.24 MSRP: $915.16
    You Save: $254.92 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Booster, Brake Booster
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2015-2018 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV60L-BETGKA, GSV60L-CETGKA
  • Lexus ES350 Brake Booster - 44610-33790
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    Lexus ES350 Booster Assy, Brake

    Part Number: 44610-33790
    $677.99 MSRP: $939.78
    You Save: $261.79 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Booster Assembly, Brake Booster
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2008-2010 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; 2GRFE; GSV40L-BETGKA
  • Lexus ES350 Brake Booster - 44610-06790
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    Lexus ES350 Booster Assy, Brake

    Part Number: 44610-06790
    $563.26 MSRP: $780.76
    You Save: $217.50 (28%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Booster, Brake Booster
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2019-2022 Lexus ES350 | 4 Cyl 2.5L, 6 Cyl 3.5L | 2GRFKS, A25AFKS; 2GRFKS, A25AFKS; AXZA15L-BEZGBA, GSZ10L-BEZGBA

Lexus ES350 Brake Booster

The Brake Booster of Lexus ES350 cars is a high importance system that lessens the force required to apply brakes. Mounting a vacuum chamber the brake booster increases the hydraulic pressure from the master cylinder, thus increasing the signal of the driver when depressing the brake pedal. There are two main types of boosters used in ES350 vehicles: Auto vacuum-operate boosters and hydraulic boosted units. Vacuum boosters work on this difference in pressure such the pressure of vacuum of the engine and the atmospheric pressure while hydraulic boosters on the other hand work on fluid pressure with regards to application of brake. As for the size of booster and the type of it, this can affect the amount of power assist it gives, the bigger the diameter the more assist it produces.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus ES350 Brake Booster available on LexusPartsNow.com. Our OEM Lexus ES350 Brake Booster 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 Brake Booster Parts Questions & Experts Answers

  • Lexus ES350 Brake Booster - 44610-33680 Booster Assy, Brake Booster Assy, Brake
    44610-33680
    Q: What are the procedures for performing checks on the power brake booster, including airtightness checks, and the steps for removing and installing the power brake booster?
    A: Perform the following checks on the power brake booster and follow the removal and installation steps: First, depress the brake pedal multiple times with the engine off to ensure the pedal reserve distance remains unchanged. Next, depress the pedal and start the engine; if the pedal slightly moves down, it's operating normally. For an airtightness check, start the engine and turn it off after a minute or two. Depress the brake pedal slowly multiple times; if the pedal depression lessens with each press, the booster is airtight. Additionally, depress the brake pedal with the engine running, then stop the engine while keeping the pedal pressed. If the pedal reserve travel doesn't change after holding it for 30 seconds, the booster is airtight. For removal, it's important to note that power brake booster units shouldn't be disassembled due to their complexity and critical role in brake performance. They require specialized tools and should be replaced with new or rebuilt units. Follow these steps for removal: Remove engine covers, windshield wiper assembly, cowl assembly, Brake Master Cylinder, air cleaner assembly, and disconnect vacuum hoses from the booster (remove metal vacuum line retaining clips and line on 2010 and later V6 models). Inside the vehicle, remove the driver's kick panel, knee bolster, and knee bolster reinforcement brace. Disconnect the pedal return spring, remove the clevis pin-retaining clip, and pull out the pin connecting the booster pushrod to the brake pedal. Remove the nuts and washers holding the booster to the firewall, then slide the booster straight out from the firewall. Installation is the reverse of removal. Tighten the clevis locknut and booster mounting nuts securely. After final installation of the master cylinder, brake hoses, and lines, adjust brake pedal height, freeplay, and pedal reserve distance, then bleed the system before normal vehicle operation.

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