My Garage
Cart

Genuine Lexus LS430 Brake Booster Vacuum Hose

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

2 Brake Booster Vacuum Hoses found

  • Lexus LS430 Brake Booster Vacuum Hose - 44773-50040
    View related parts

    Lexus LS430 Hose, Union To Check Valve

    Part Number: 44773-50040
    $68.49 MSRP: $91.13
    You Save: $22.64 (25%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2001-2006 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; UCF30L-AEAGKA, UCF30L-AEAGKK, UCF30L-AETGKA, UCF30L-AETGKK
  • Lexus LS430 Brake Booster Vacuum Hose - 44571-50090
    View related parts

    Lexus LS430 Brake Actuator Hose

    Part Number: 44571-50090
    $24.78 MSRP: $31.69
    You Save: $6.91 (22%)
    Product Specifications
    • Other Name: Hose, Brake ACTUATOR
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2001-2004 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; UCF30L-AEAGKA, UCF30L-AEAGKK, UCF30L-AETGKA, UCF30L-AETGKK

Lexus LS430 Brake Booster Vacuum Hose

The Lexus LS430 Brake Booster Vacuum Hose provides instant vacuum assist that makes every pedal press light but powerful, giving drivers confidence on any road. Positioned between the intake manifold and booster, the Brake Booster Vacuum Hose channels steady suction which multiplies hydraulic force and keeps stopping distances short even when the car is loaded. Its reinforced rubber walls resist cracking, kinking, and under-the-hood heat, meaning that the Brake Booster Vacuum Hose remains vacuum sealed year after year, earning a reputation for long-term reliability among Lexus owners. Whether on a 2001 LS430 or a 2006 LS430, this Brake Booster Vacuum Hose has the same diameter and fittings as the factory version, allowing drivers to switch without any custom adjustments. Its compatibility covers all LS430 trims with the 4.3-liter V8, so that pedal feel is the same across the model range. A good Brake Booster Vacuum Hose smooths engine idle as it prevents the unmetered air leaks that upset manifold vacuum. When the Brake Booster Vacuum Hose gets older, owners notice a brick-hard pedal, so inspecting for bulges or frays ensures efficiency and safety. Many enthusiasts test vacuum by pumping the pedal with the engine off, and if pressure fades after one or two strokes, the Brake Booster Vacuum Hose probably needs to be replaced. Choosing a true part keeps the quiet refinement that defines Lexus braking manners, keeping the LS430 composed during sudden stops, reinforcing passenger trust. Unlike generic hoses, this engineered Brake Booster Vacuum Hose has an internal liner that will not collapse under the draw of the manifold, a slight upgrade that raises the performance in the real world. Consistent vacuum assist is an expression of the Lexus lineage commitment to safety, and the LS430 with this trusted hose is evidence of Lexus refinement never compromising on control. This is a vital connection that Lexus owners value.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus LS430 Brake Booster Vacuum Hose available on LexusPartsNow.com. Our OEM Lexus LS430 Brake Booster Vacuum Hose 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!

Related Lexus LS430 Parts