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DRIVESTAR 54-74004 Power Brake Booster without Master Cylinder, fit 1987 1988 1989 1990 for Jeep Wrangler, for 14540, 16836, 225895, 2514540, 2516836, 54-74004, 5474004, AA15474004, R2514540

Free shipping on orders over $29.99

$61.89

$ 29 .99 $29.99

In Stock
  • 【Fitment】 Fit 1987 1988 1989 1990 for Jeep Wrangler.
  • 【Replace Part Number】Replace for 54-74004, 14540, 16836, 225895, 2514540, 2516836, 54-74004, 5474004, AA15474004, R2514540, 5252628, 83502846.
  • 【High Quality】The Vacuum Power Brake Booster is built with premium quality material and installed by professional Mechanic to ensure ensure quality and durability. Multiple tests has been taken to meet or exceed OE-Quality Standard. Perfect replacement for your Power Brake Booster, survive your car.
  • 【Buy with Confidence】Each Vacuum Power Brake Booster has a 12-month warranty. We try to provide quality products and service to our customers. Any problem please feel free to contact us and you will get a satisfactory solution.
  • 【Note】 Please check detailed fitment information with the Product description, make sure whether the Vacuum Power Brake Booster fits your car before placing order.



Product Description

PBV-new
PBV8032

Power Brake Booster Fitment Information

Fitment Information:

1987- 1990 for Jeep Wrangler

Vacuum power brake booster -2

Installration Steps

rack and pinion 4.1

Step 1

Place the booster in its mounting position and secure it with bolts. Connect the booster to the oil pipe of the main pump and steering machine, and pls pay attention to the direction and position of the lines to ensure a smooth flow of oil.

rack and pinion 4.2

Step 2

Connect the vacuum line, paying attention to the direction and position of the line to ensure that the vacuum line is clear.

4.3

Step 3

Adjust the mounting angle and position of the booster to ensure that it is properly connected to the oil circuit between the steering machine and the main pump of the vehicle.Adjust the working pressure and vacuum of the booster to ensure its normal operation.

4.4

Step 4

After installation, test run, check the working state and performance of the booster is normal. Only simple steps are provided here, please refer to professional installation for details.

Vacuum power brake booster-3

Houston Mike
Reviewed in the United States on May 21, 2025
Not installed yet but quality looks very good
Donald
Reviewed in the United States on August 19, 2023
Great part
Wendy Wardle
Reviewed in the United States on June 3, 2023
On 89 Wrangler had to grind just a little bit of the input shaft where the brake switch goes in order for it to work properly. Other than that great
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