MPA Electrical
Reman Vac Pwr Brake Booster w/o Master Cyl

MPA Electrical B3204 Power Brake Booster

Brand MPA Electrical B3204
Brake Service Grade Standard replacement
Booster Type Vacuum
Brake Pedal Rod Extension Included No
Master Cylinder Included No
Gasket Or Seal Included No
Housing Material Metal
Diaphragm Diameter 10.00
Diaphragm Diameter 254.0
Mounting Bracket Included No
Front Seal Included No
Master Cylinder Stud Thread Size (mm) 8 x 1.25
Mounting Stud Quantity 2
Product Condition Remanufactured
Product line Reman Vac Pwr Brake Booster w/o Master Cyl
Fits Honda · 3 vehicles

Remanufactured design. Standard replacement booster built for vacuum-assisted brake systems.

Metal housing. Durable construction with a 10.00-inch diaphragm diameter.

End-of-line tested. Each unit is checked with proprietary equipment before release.

Cross-references 01469S9AA00 and 01469S9AA50 for the same application. See all 2.

$238.95Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $238.95
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Brake Booster Overview

This remanufactured vacuum power brake booster is built for direct brake assist replacement on compatible Honda applications. MPA Electrical part number B3204 is engineered to restore vacuum-assisted pedal feel with standard replacement construction and tested output consistency.

Fits 2002-2004 Honda CR-V, N/A.

Key Features

  • Vacuum booster design for power-assisted braking.
  • Remanufactured standard replacement construction.
  • Metal housing with a 10.00-inch diaphragm diameter.
  • 8 x 1.25 mm master cylinder stud thread size.
  • Brake pedal rod extension, gasket, seal, and master cylinder not included.

Detailed Description

MPA Electrical B3204 is a remanufactured power brake booster intended for vehicles that use a vacuum-assisted brake system. It is built with treated replacement components to support vacuum sealing and pressure transfer, and each unit is end-of-line tested to verify function before release. This part cross-references Monroe Shocks & Struts (e.g., 01469S9AA00, 01469S9AA50) for the same application.

Compatible with 2002-2004 Honda CR-V brake booster applications, B3204 provides a direct service option when the original booster no longer maintains consistent assist. The metal housing and 10.00-inch diaphragm diameter support the booster assembly’s braking assist function, while the 2-stud mounting layout and 8 x 1.25 mm thread specification help confirm fitment during replacement.

Common Issues This Part May Address

  • Hard brake pedal feel.
  • Reduced vacuum assist.
  • Inconsistent braking response.
  • Brake booster leakage.
  • Loss of pedal assist after booster wear.

Installation Notes and Tips

Verify master cylinder stud thread size, mounting layout, and pedal rod configuration before installation. This booster does not include a master cylinder, gasket or seal, mounting bracket, or pedal rod extension, so reuse or separate sourcing may be required based on the vehicle setup. Confirm vacuum line condition and inspect related brake system components during replacement.

Quality Assurance

MPA Electrical subjects each unit to 100% end-of-line testing using proprietary equipment. The remanufactured construction and tested output help support consistent brake assist performance for the specified application.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2004HondaCR-VReman Vac Pwr Brake Booster w/o Master Cyl
2003HondaCR-VReman Vac Pwr Brake Booster w/o Master Cyl
2002HondaCR-VReman Vac Pwr Brake Booster w/o Master Cyl
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
01469S9AA0001469S9AA50