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  • Hydraulic Brake Booster
  • Hydraulic Brake Booster
  • Hydraulic Brake Booster and Master Cylinder - Side View
  • Hydraulic Brake Booster and Master Cylinder - Top View

Toyota LandCruiser VDJ7# - Hydraulic Brake Booster Upgrade

Part Number: MFK20330

Availability: In stock

Quick Overview

To Suit Toyota LandCruiser VDJ7# non ABS vehicles:

  • VDJ76 - 4.5L V8 Turbo Diesel
  • VDJ78 - 4.5L V8 Turbo Diesel
  • VDJ79 - 4.5L V8 Turbo Diesel

Bolt in Hydraulic Brake Booster upgrade kit - complete kit with hoses, lines and all required fitting components.



Hydraulic Brake Booster Upgrade Kit To Suit VDJ7# Toyota LandCruisers - non ABS Models

We use AC Delco hydraulic brake booster units that we buy from AC Delco in the US. Once they arrive they are stripped and machined so they are a bolt in fit to the VDJ7# Toyota LandCruisers.

The hydraulic brake booster unit runs off the power steering pump in line with the steering box. The vehicles steering remains unaffected. These style hydraulic units have been used in braking systems for decades in most Ford and Chevrolet heavy duty vehicles, they are well proven for reliability and performance. The line pressure in the braking system is increased when using the hydraulic unit from around 1,000 PSI up to around 2,000 PSI depending on model. As the pressure is increased we recommend at a minimum to replace your old factory rubber brake lines - we offer ADR approved stainless steel braided brake lines at a discounted price when purchased with the hydraulic brake booster kit.

The hydro boost stopping distance has been tested from 100 km\h
Test vehicle - 79 series dual cab LandCruiser at 3780kg

  • Standard vacuum - 98 metres
  • Hydraulic boost - 58 metres

Advantages of our upgrade kit:

  • Reduced pedal effort
  • Increased stopping power
  • Genuine AC Delco hydraulic brake booster
  • More responsive brake pedal

Kit contains:

  • Genuine AC Delco hydraulic brake booster - machined to bolt into the VDJ7# Toyota LandCruiser vehicles
  • Power steering pump to hydraulic brake booster unit line
  • Hydraulic brake booster to power steering box line
  • Low pressure return line
  • Return line T piece
  • Hose clamps
  • Nuts, bolts & washers
  • Instructions

Optional items we recommend fitting when doing the hydraulic brake booster upgrade:

  • ADR approved stainless steel braided brake lines - made to suit your vehicle and suspension lift
  • High temp QFM brake pads
  • High quality slotted brake rotors
  • New brake master cylinder if required

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