---
product_id: 654720717
title: "A-Premium Brake Master Cylinder with Reservoir and Sensor Compatible with Mazda Vehicles - 3 2004-2013 - Replace# BPYS4340ZB, BPYS4340ZR0B"
brand: "a-premium"
price: "22557 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "A Premium"
url: https://www.desertcart.kg/products/654720717-a-premium-brake-master-cylinder-with-reservoir-and-sensor-compatible
store_origin: KG
region: Kyrgyzstan
---

# Includes sensor & reservoir Precision 25mm bore diameter 1-year unlimited-mileage warranty A-Premium Brake Master Cylinder with Reservoir and Sensor Compatible with Mazda Vehicles - 3 2004-2013 - Replace# BPYS4340ZB, BPYS4340ZR0B

**Brand:** a-premium
**Price:** 22557 som
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your brake game — because your Mazda deserves premium stopping power!

## Quick Answers

- **What is this?** A-Premium Brake Master Cylinder with Reservoir and Sensor Compatible with Mazda Vehicles - 3 2004-2013 - Replace# BPYS4340ZB, BPYS4340ZR0B by a-premium
- **How much does it cost?** 22557 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/654720717-a-premium-brake-master-cylinder-with-reservoir-and-sensor-compatible)

## Best For

- a-premium enthusiasts

## Why This Product

- Trusted a-premium brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Alloy Strength:** Crafted from durable Aluminum Alloys 101 for lightweight resilience and long-lasting reliability.
- • **Precision Engineering:** Exact bore diameter of 25mm and standardized outlet threads (M12 x 1.0) for flawless brake fluid flow.
- • **Confidence on the Road:** Backed by a 1-year unlimited-mileage guarantee, so you drive with absolute peace of mind.
- • **Tailored Mazda Fitment:** Perfectly engineered for Mazda 3 (2004-2013) ensuring seamless compatibility and peak performance.
- • **Integrated Sensor & Reservoir:** Comes complete with sensor and reservoir for hassle-free installation and enhanced safety monitoring.

## Overview

The A-Premium Brake Master Cylinder is a brand-new, precision-engineered replacement part designed specifically for Mazda 3 models from 2004 to 2013. Made from high-quality Aluminum Alloys 101, it features a 25mm bore diameter, integrated reservoir, and sensor for optimal brake system performance. With standardized outlet threads and a robust 1-year unlimited-mileage warranty, this master cylinder ensures reliable, safe braking and easy installation, making it a top choice for Mazda owners seeking durable and trustworthy brake components.

## Description

Buy A-Premium Brake Master Cylinder with Reservoir and Sensor Compatible with Mazda Vehicles - 3 2004-2013 - Replace# BPYS4340ZB, BPYS4340ZR0B: Primary Cylinders - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: exelente calidad recomendado
Review: Master cylinder - Worked perfect. Had multiple issues with booster issues and they sent another master cyclinger just incase issues with it and there were none. Very considerate and durable product. Easy install and value was worth it

## Features

- [Vehicle Fitment]: Compatible with Mazda 3 2004-2009 (Bore: 25 mm, 4-Wheel ABS)/2010-2011(Bore: 25 mm)/2012/2013/2013( 5/6 Speed Transmission)
- [Reference Number]: M630486, BPYS4340Z, BPYS4340ZA, BPYS4340ZB, BPYS4340ZC, BPYS4340ZR0B---Please enter your vehicle information in the top left corner of the listing and check our Special Notes before ordering
- [Package Contents]: ①1x Brake Master Cylinder; ② Reservoir Included: Yes; ③Sensor Included: Yes; ④Packaging Type: Box
- [Specifications]: ①Condition: New; ②Material: Aluminum Alloys 101; ③Bore Diameter: 1 inch; ④Rearward Outlet Size: M12 X 1.0; ⑤Secondary Outlet Thread Diameter: M12 X 1.0
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted brake master cylinder assembly. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNTJBVMD |
| Best Sellers Rank | #157,997 in Automotive ( See Top 100 in Automotive ) #8 in Automobile Brake Primary Cylinders |
| Brand | A-Premium |
| Customer Reviews | 4.5 4.5 out of 5 stars (31) |
| Date First Available | November 21, 2023 |
| Item Weight | 2.17 pounds |
| Manufacturer | PremiumpartsWhosale |
| Manufacturer Part Number | APBMC533 |
| OEM Part Number | M630486, BPYS4340Z, BPYS4340ZA, BPYS4340ZB, BPYS4340ZC, BPYS4340ZR0B |
| Package Dimensions | 15.08 x 7.44 x 4.53 inches |

## Images

![A-Premium Brake Master Cylinder with Reservoir and Sensor Compatible with Mazda Vehicles - 3 2004-2013 - Replace# BPYS4340ZB, BPYS4340ZR0B - Image 1](https://m.media-amazon.com/images/I/712B0eaqKQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***Y on December 2, 2025*

exelente calidad recomendado

### ⭐⭐⭐⭐⭐ Master cylinder
*by T***N on January 17, 2025*

Worked perfect. Had multiple issues with booster issues and they sent another master cyclinger just incase issues with it and there were none. Very considerate and durable product. Easy install and value was worth it

### ⭐⭐⭐⭐⭐ Fit perfect
*by K***W on January 24, 2025*

Fit perfect and came quickly

## Frequently Bought Together

- A-Premium Brake Master Cylinder with Reservoir and Sensor Compatible with Mazda Vehicles - 3 2004-2013 - Replace# BPYS4340ZB, BPYS4340ZR0B
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**Shop now:** [https://www.desertcart.kg/products/654720717-a-premium-brake-master-cylinder-with-reservoir-and-sensor-compatible](https://www.desertcart.kg/products/654720717-a-premium-brake-master-cylinder-with-reservoir-and-sensor-compatible)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-30*