---
product_id: 485344215
title: "GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor"
brand: "gm genuine parts"
price: "103901CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Gm Genuine Parts"
url: https://www.desertcart.sn/products/485344215-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor
store_origin: SN
region: Senegal
---

# Compact Size Precision Fit Modern Design GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor

**Brand:** gm genuine parts
**Price:** 103901CFA
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Ride with Precision Engineering!

## Quick Answers

- **What is this?** GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor by gm genuine parts
- **How much does it cost?** 103901CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/485344215-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor)

## Best For

- gm genuine parts enthusiasts

## Why This Product

- Trusted gm genuine parts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Materials:** Constructed from high-quality plastic and metal for long-lasting performance.
- • **Reliable Performance:** Delivers accurate electrical signals for optimal brake system functionality.
- • **Lightweight Efficiency:** Weighing only 18g, it won’t add unnecessary bulk to your vehicle.
- • **Effortless Installation:** Flange mount design allows for quick and easy setup.
- • **Engineered for Excellence:** Designed specifically for GM vehicles, ensuring a perfect fit.

## Overview

The GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor is a high-quality component designed specifically for GM vehicles. With its precise fit and modern design, this sensor ensures effortless installation and reliable performance in your power brake system. Made from durable materials and weighing just 18g, it’s the perfect upgrade for automotive enthusiasts looking to enhance their vehicle's braking efficiency.

## Description

Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Parts Power Brake Booster Vacuum Sensor. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. WARNING: Cancer and Reproductive Harm

Review: Easy install - Good fit
Review: Fits 2018 chevy malibu and several Others - I did send this item back because the first was was damaged the second one was taking to long had to get car fixed but they are good Quality replacement matches for our chevys. This place it was order from with in desertcart was great about sending the replacement and the refund on the replacement part we ended up not needing.

## Features

- Designed, engineered, tested, 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 |
|---------------|-------|
| Brand | General Motors |
| Item dimensions L x W x H | 8.1 x 6.1 x 4.6 Centimeters |
| Material | Plastic, Metal |
| Item Weight | 18 g |
| Style | Modern |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | automotive, power brake systems |
| UPC | 193468472516 |
| Manufacturer | GM Genuine Parts |
| 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 |
| Assembly Required | No |
| Country of Origin | USA |
| 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
- **Material:** Plastic, Metal
- **Item Weight:** 0.04 Pounds
- **Style:** Modern

## Images

![GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor - Image 1](https://m.media-amazon.com/images/I/51ce9xv5S-L.jpg)
![GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor - Image 2](https://m.media-amazon.com/images/I/51xX1ue39oL.jpg)
![GM Genuine Parts 23434447 Power Brake Booster Vacuum Sensor - Image 3](https://m.media-amazon.com/images/I/51io3N-kIWL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install
*by J***S on 21 April 2026*

Good fit

### ⭐⭐⭐⭐⭐ Fits 2018 chevy malibu and several Others
*by J***Y on 2 December 2024*

I did send this item back because the first was was damaged the second one was taking to long had to get car fixed but they are good Quality replacement matches for our chevys. This place it was order from with in Amazon was great about sending the replacement and the refund on the replacement part we ended up not needing.

### ⭐⭐⭐⭐⭐ Buy
*by A***M on 7 June 2025*

Fit my son Malibu.

## Frequently Bought Together

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- GM Genuine Parts 12668429 Vacuum Pump Seal

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**Shop now:** [https://www.desertcart.sn/products/485344215-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor](https://www.desertcart.sn/products/485344215-gm-genuine-parts-23434447-power-brake-booster-vacuum-sensor)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-14*