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SKP SKBB025 Power Brake BoosterOE Quality 60-Day Returns
Part #: SKBB025

SKP SKBB025 Power Brake Booster

29 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mazda, B2300, B3000, B4000, Bronco II, Explorer, F-250, F-350, Navajo, and Ranger
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Power Brake Booster for Ford and Mazda Applications

SKP SKBB025 is a power brake booster for select Ford and Mazda trucks and SUVs from the late 1980s through the mid-1990s. It is a direct-fit brake system component for restoring brake assist on covered applications, including Ford Explorer, Ford Ranger, Mazda Navajo, and related models.

Key Features

  • Power brake booster for brake assist restoration
  • Fits select 1987-1994 Ford and Mazda applications
  • Direct replacement part number SKBB025
  • Cross-references Cardone Reman 54-73181 for the same application
  • Compatible with Ford Explorer, Ford Ranger, Mazda B2300, Mazda B3000, Mazda B4000, Mazda Navajo, and select Bronco II, F-250, and F-350 applications

Detailed Description

SKP SKBB025 is built for vehicles that use a vacuum-assisted brake booster to multiply pedal force and support normal brake operation. This part number covers a broad range of Ford and Mazda fitments, including 1991-1994 Ford Explorer, 1987-1994 Ford Ranger, 1991-1994 Mazda Navajo, and 1994 Mazda B2300, B3000, and B4000. It also fits select 1987-1990 Ford Bronco II, plus specific 1987-1989 Ford F-250 and F-350 applications with the listed pedal rod and GVW requirements.

Common Problems This Part Addresses

  • Hard brake pedal feel
  • Reduced brake assist during stopping
  • Vacuum booster failure on aging brake systems
  • Brake pedal effort that increases over time
  • Loss of consistent assist on covered Ford Ranger and Explorer applications

Installation Notes and Tips

Verify the vehicle year, make, model, and any listed notes before ordering. For 1987-1989 Ford F-250 and F-350 applications, confirm the GVW and pedal rod requirement shown in the fitment data. On Ford Explorer, Ford Ranger, and Mazda Navajo applications, compare the original booster configuration and mounting points before installation.

Quality Assurance

SKP SKBB025 is an aftermarket replacement brake booster with documented interchange to Cardone Reman 54-73181 for the same application. Use the fitment notes to confirm the correct brake booster for your Ford or Mazda vehicle before installation.

This part fits 29 vehicles. Search below:

YearMakeModelPositionNotes
1994FordExplorerN/A
1994FordRangerN/A
1994MazdaB2300N/A
1994MazdaB3000N/A
1994MazdaB4000N/A
1994MazdaNavajoN/A
1993FordExplorerN/A
1993FordRangerN/A
1993MazdaNavajoN/A
1992FordExplorerN/A
1992FordRangerN/A
1992MazdaNavajoN/A
1991FordExplorerN/A
1991FordRangerN/A
1991MazdaNavajoN/A
1990FordBronco IIN/A
1990FordRangerN/A
1989FordBronco IIN/A
1989FordF-250N/AOver 7,000 lb. GVW and w/Pedal Rod #14838
1989FordF-350N/Aw/ Pedal Rod #14838
1989FordRangerN/A
1988FordBronco IIN/A
1988FordF-250N/AOver 7,000 lb. GVW and w/Pedal Rod #14838
1988FordF-350N/Aw/ Pedal Rod #14838
1988FordRangerN/A
1987FordBronco IIN/A
1987FordF-250N/AOver 7,000 lb. GVW and w/Pedal Rod #14838
1987FordF-350N/Aw/ Pedal Rod #14838
1987FordRangerN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

54-73181

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.