Brake Booster 44610-48331 for Lexus RX270
4461048331 - Chassis parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| FAW Toyota | $243.83 | Check Better Price |
| GAC Toyota | $291.99 | Check Better Price |
| Lexus | $352.17 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
This is a genuine Lexus OEM brake booster, OE 44610-48331, which provides the vacuum that assists brake pedal effort. It fits LEXUS RX270/350/450H and LEXUS RX350/450H, built from 2008 onwards. It is fitted in the Engine Bay / Firewall position.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 4461048331 |
| Part Name | Brake Booster |
| Brand | Toyota |
| Position | Engine Bay / Firewall |
| Type | Brake Booster (Booster Assy Brake) |
Questions and Answers
Which Toyota or Lexus models and years does 44610-48331 cover?
44610-48331 fits LEXUS RX270/350/450H, built from 2008 onwards. Chassis codes include AGL10, GGL15, GYL1#, GGL1#.
Which chassis codes does 44610-48331 cover?
Chassis codes include AGL10, GGL15, GYL1#, GGL1#.
How can I verify that 44610-48331 is a genuine Toyota part?
Three checks confirm a genuine Brake Booster: the box label shows the ten-character number 44610-48331 alongside the country-of-origin marking; the machined face carries a crisp needle-stamped production code, for example a seven-character dot-peened mark on the shaft head; and the part number is die-stamped or laser-etched into the metal itself rather than printed in ink, and it matches the box label. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 44610-48331 a front or rear part?
This part is listed for the Engine Bay / Firewall position.
How many pieces are needed for 44610-48331?
You get one piece per position – check the quantity required for your application.
Is 44610-48331 the same part across different markets?
This Lexus number 44610-48331 is unified across markets; if another catalog shows a different number for the same function, that number is the superseded one – confirm before dispatch.
Is there anything I need to know before installing this part?
Worth knowing first: Fit them as an axle set (both sides at once), bed them in over the first 200 km of light braking, and torque the caliper bolts to the service-manual value – do not reuse the caliper bolts.
FIND THE RIGHT OE PART
Precision in Every Part. Excellence in Every Price.
Typically replies within 10 mins
Recommended Products
Brake Booster Pump 47960-60050 for Toyota 4RUNNER
Brake Booster Pump 47070-48060 for Toyota Highlander
Brake Booster 44610-58050 for Toyota Alphard
Brake Booster Pressure Pump 47070-48080 for Lexus RX Series
