---
product_id: 464130985
title: "GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor"
brand: "general motors"
price: "389 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/464130985-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor
store_origin: RO
region: Romania
---

# Compact Dimensions Precision Fit Engineered for Performance GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor

**Brand:** general motors
**Price:** 389 Lei
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Ride with GM Precision!

## Quick Answers

- **What is this?** GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor by general motors
- **How much does it cost?** 389 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/464130985-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor)

## Best For

- general motors enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** Warranted by GM, guaranteeing peace of mind with every drive.
- • **Easy Installation:** Quick and hassle-free setup at any GM dealer or service center.
- • **Lightweight Design:** Weighing only 18.1 g, it won’t add unnecessary bulk.
- • **Durable Construction:** Machined exterior for enhanced longevity and reliability.
- • **Seamless Integration:** Designed specifically for GM vehicles, ensuring a perfect fit.

## Overview

The GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor is meticulously designed for GM vehicles, ensuring a precise fit and easy installation. With a lightweight design and durable construction, this sensor is engineered to enhance your vehicle's performance while providing the reliability you expect from GM.

## Description

GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor

## Features

- Designed, engineered, d, and warranted for GM vehicles
- Precise fit for ease of installation
- For proper installation, locate your nearest GM dealer, independent service center, or body shop

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GM Genuine Parts |
| Brand | General Motors |
| Model | GM Original Equipment |
| Product Dimensions | 8.13 x 6.1 x 4.57 cm; 18.14 g |
| Item model number | 23434447 |
| Exterior | Machined |
| Manufacturer Part Number | 23434447 |
| Item Weight | 18.1 g |

## Product Details

- **Brand:** General Motors
- **Item dimensions L x W x H:** 8.1 x 6.1 x 4.6 centimeters
- **Item weight:** 18 g
- **Mounting type:** Flange Mount
- **UPC:** 193468472516

## Images

![GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor - Image 1](https://m.media-amazon.com/images/I/51ce9xv5S-L.jpg)

## Questions & Answers

**Q: Why do brakes need to be replaced in the first place?**
A: Friction material on the brake pad contacts the rotors to slow the vehicle. In time, that material wears away and the pads must be replaced. Sometimes the rotors and calipers must also be replaced.

**Q: What’s the squealing sound I hear when braking?**
A: Over time, wear indicators in brake pads may contact the rotors’ surface when braking, resulting in a metallic squealing sound. Vehicles equipped with wear sensors may also provide an alert that minimum brake pad thickness has been reached.

**Q: What if it’s more of a grinding sound?**
A: If all the friction material has been worn away, the metal backing plate of the brake pad will be the material in contact with the rotor during braking. It causes a grinding sound and braking performance is often diminished.

**Q: Why do the brakes seem to pulsate when stopping?**
A: It may be due to worn brake pads, unevenly worn rotors or unevenly worn tires. Have the pulsation diagnosed as soon as possible to avoid the possibility of greater brake system wear or damage.

**Q: What about vibrations or shaking in the steering wheel?**
A: This is more serious than pulsation. If the brakes are very worn or the rotors are unevenly worn, there can be a significant vibration or shaking in the steering wheel when braking. It may mean brake service is needed immediately.

## Frequently Bought Together

- GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor
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- GM Genuine Parts 12668429 Vacuum Pump Seal

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**Shop now:** [https://www.desertcart.ro/products/464130985-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor](https://www.desertcart.ro/products/464130985-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-25*