545-53792

The 545-53792 2016 RX350 ABS Anti-Lock Brake Pump/Actuator Unit is a crucial component of the vehicle's braking system designed to ensure optimal performance and safety during driving. This part is engineered specifically for use in Lexus RX350 models manufactured in the year 2016.

The ABS (Anti-Lock Braking System) pump/actuator unit is responsible for regulating the hydraulic pressure that is distributed to each wheel when the brakes are applied. By preventing the wheels from locking up during hard braking, this system allows drivers to maintain steering control and stability, even in emergency situations.

This particular unit is an essential replacement for a faulty or worn-out ABS pump/actuator. The 545-53792 unit is meticulously manufactured to meet or exceed the original equipment specifications, ensuring a seamless fit and reliable operation.

The construction of this ABS pump/actuator unit is robust and durable, with high-quality materials used throughout. The exterior housing is designed to protect the internal components from damage and corrosion, while the internal seals and gaskets are engineered to withstand the rigors of prolonged use.

The installation process for this unit is relatively straightforward, making it an ideal choice for DIY enthusiasts or those who prefer to save on labor costs. The included instructions and diagrams make it easy to follow the steps, ensuring a successful installation.

In summary, the 545-53792 2016 RX350 ABS Anti-Lock Brake Pump/Actuator Unit is a vital component of your vehicle's safety system. Its precise engineering, durable construction, and straightforward installation make it an excellent choice for those seeking superior braking performance and peace of mind on the road.

Buying the 545-53792 2016 RX350 ABS anti-lock brake pump/actuator unit involves considering both its advantages and disadvantages.

1. Enhanced Safety: The main advantage of this part is the safety it provides. The ABS system helps prevent the wheels from locking up during hard braking, allowing the driver to maintain steering control and avoid skidding.

2. OEM Component: This unit is an original equipment manufacturer (OEM) part, meaning it is specifically designed and manufactured for the 2016 RX350 by Lexus. Using an OEM part ensures proper fitment and compatibility with the vehicle's systems.

3. Improved Braking Performance: A malfunctioning ABS unit can affect the car's braking performance. Replacing it with a new one can restore the vehicle's braking capabilities to their optimal level.

1. Cost: The price of the 545-53792 ABS pump/actuator unit can be relatively high compared to aftermarket alternatives. This cost might be a significant factor for some buyers.

2. Labor Costs: Installing the new unit requires professional labor, which adds to the overall cost of the repair.

3. Potential for Additional Repairs: A faulty ABS unit might indicate other issues within the vehicle's braking system. Replacing the unit could lead to additional repairs and expenses.

The decision to buy the 545-53792 2016 RX350 ABS anti-lock brake pump/actuator unit depends on various factors, including your budget, the importance of safety, and the vehicle's overall condition. If safety is a top priority and you value the peace of mind that comes with using an OEM part, then this might be the best choice for you. However, if cost is a significant concern, you might want to explore aftermarket alternatives or investigate the root cause of the ABS system issue to avoid potential additional expenses.

If you prioritize safety and want a reliable solution for your 2016 RX350, consider purchasing the OEM 545-53792 ABS pump/actuator unit. Ensure you have a reputable mechanic install the part to ensure proper installation and prevent any potential additional repairs. If cost is a concern, discuss potential alternatives with your mechanic before making a decision.

Details:

Strut: struts are left assembled and include top plate, spring, dust boot dust boots on used struts rarely in perfect shape. Any brackets are not included. It will have high miles or minor damage. Manual transmissions do not include any part of the clutch system.

Radio: pay special attention to our fitment. Spindle/knuckle: does not include hub unless noted. Alternator: includes the pulley. Interior rear view mirror: does not included bracket glued to windshield.

Does not include window/lock switches. B parts have average miles and condition for its age. Many newer transmissions require a relearn/programming procedure. Axle/CV shaft: does not include the axle nut.

Door trim panel: includes handle and armrest. Please see the fitment section below to make sure this will fit your vehicle. Temperature control: includes all knobs, buttons, and sliders. The fitment information can be confusing if you don't buy replacement parts everyday.

Fuel filler door: includes hinge. I only see photos of the vehicle and not actual part you are selling. Not included: throttle body, turbo, wiring harness exhaust manifold may be left on in certain cases. This is still a fairly nice looking, used wheel.

Starter: includes solenoid. Parts installed in vehicles used for commercial, racing, or off-road purposes, parts any purpose other than the original application. Transmission: automatic transmissions include torque converters and sensors. Whats included.

If you don't know what a paint code is or where yours located, please feel free to ask. If noted as assembly, it will include the lug wrench. Window regulator: does not include motor unless noted most are with. Rack and pinion: includes tie rods but they are not covered under warranty.

Jack: see part notes. Is this the right part?, this is most common question that we get. It is in average condition for the year and mileage of donor vehicle. Sun visor: does not include clip.

Mass airflow sensor: does not include housing unless pictured. Our part #: 545-53792, 4397319. Claims that result from the failure of other components. Ignition coil s: see part notes.

This for a used oem abs anti-lock brake pump/actuator unit assembly pulled from 2016 RX350 with 117000 actual miles on it. Does not include bolts/hardware. Exhaust manifold: does not include turbo where applicable. Remote reservoirs and brackets will not be included.

Slides are not covered under warranty. C condition, c-cond this wheel will have very noticeable cosmetic issues. Here are our part notes about this specific. Hid headlights include the bulbs and ballast.

Claims that result from overheating due to cooling system failure. Transfer case: does not include electric shift motor. Does not include bulbs. Pay special attention to any options listed.

All lubricants and fluids used must be of the type recommended by manufacturer receipts for installation items accompany claim warranty. Washer reservoir/bottle: includes cap unless noted. Hub: includes wheel studs. Cowl vent panel: see our part notes, often sold as one side only.

Control arm: includes the ball joint and any bushings. These parts are not covered under warranty: intake manifold, fuel injectors, oil pan, sensors, water pump. In the event of a claim, AAA will offer replacement part similar quality. Lexus RX350 16 actuator and pump assembly; id 44050-0e240, 17 actuator pump assembly ; 44050-0e240.

Stabilizer bar: does not include links or bushings. Fuel injectors: see our part notes. Power steering gear: includes Pittman arm. Caliper: includes the bracket and slides.

This is on a case by basis. Wheel/rim: does not include cap, tire, or lug nuts. Blower motor: include the squirrel cage/fan blade. Most of the time we include paint code in our part notes.

A/c condenser: sensors and hoses are not included. Coolant overflow bottle: cap is included. 6 month warranty. These wheels are still guaranteed to be straight and true, just not the best looking.

Power steering pump: includes pulley and attached reservoir. Fan assembly: includes motors, shroud, and blades. Wiper motor: does not include arms or transmission unless noted. A/c compressor: includes the clutch/pulley assembly.

B condition, b-cond this wheel will have some cosmetic imperfections. Column switch: includes wiring if applicable up to the first point it can be unplugged. Differential carrier: does not include axles. It may have minor scratches and clear coat peeling.

Wiper transmission: does not include motor or arms unless noted. All claims for warranty must be made within this time. New fluids, filters, seal, and gaskets must be used in the installation of driveling component. Fuel pump: includes sending unit and any molded hoses that are non-removable.

specifications perfoelectric:

• for years: 2016
• brand: Rx350
• part type: Actuator Lock Brake Pump Unit
• conditions options: Assembly, Genuine Oem Part
• genuine oem: Yes
• ipn: 545-53792
• make: Lexus
• descriptionpartcondition: Assembly, Genuine Oem Part -actuator And Pump Assembly, Id 44050-
• manufacturer warranty: 6 Month

offer perfoelectric:

• in stock #: 5
• availability: in stock
• options: ship-to-home
• sold #: 9
• prices: $125.00–$440.00
• item condition: Used
• started: may 3, 2026

seller perfoelectric:

• rating: 99.7%
• city: rosemount, minnesota
• # reviews: 70350

general perfoelectric:

• category: Auto Parts > Car Truck Accessories > Brakes > Additional Abs

shipping perfoelectric:

• service: ups ground
• carrier: ups
• class: standard
• transit: 3-4 days
• type: fixed

payments perfoelectric:

• wallet: paypal
• credit card: diners-club
• other

returns perfoelectric:

• paid by: seller
• policy: returns accepted
• time: 60 days

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