---
product_id: 43713235
title: "GM Genuine Parts 15-51343 (13587668) Multi-Purpose Pressure Sensor"
brand: "gm genuine parts"
price: "VT20994"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/43713235-gm-genuine-parts-15-51343-13587668-multi-purpose-pressure-sensor
store_origin: VU
region: Vanuatu
---

# Compact 2.4x1.4x1 inch design Precision-engineered to GM OE specs Proudly made in the USA GM Genuine Parts 15-51343 (13587668) Multi-Purpose Pressure Sensor

**Brand:** gm genuine parts
**Price:** VT20994
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your GM cool with precision you can trust!

## Quick Answers

- **What is this?** GM Genuine Parts 15-51343 (13587668) Multi-Purpose Pressure Sensor by gm genuine parts
- **How much does it cost?** VT20994 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/43713235-gm-genuine-parts-15-51343-13587668-multi-purpose-pressure-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

- • **Backed by GM & ACDelco:** Tested rigorously and supported by industry leaders to keep you on the road.
- • **GM OE Certified Quality:** Trust the exact factory fit, form, and function for your GM vehicle.
- • **Flange Mount Convenience:** Easy installation with secure flange mounting for a perfect fit every time.
- • **Optimized Pressure Range:** Accurately measures 25-75 psi for reliable A/C system performance.
- • **Durable Metal & Plastic Build:** Engineered to withstand harsh automotive environments with lasting durability.

## Overview

The GM Genuine Parts 15-51343 Multi-Purpose Pressure Sensor is a GM OE-spec replacement designed specifically for GM vehicles' air conditioning systems. Compact and durable, it measures pressure within a 25-75 psi range, ensuring optimal climate control performance. Manufactured in the USA and backed by GM and ACDelco’s rigorous testing, this sensor guarantees reliable, factory-quality fit and function.

## Description

CERTAINTY STARTS HERE - ACDelco maintenance and repair parts are tested to rigorous standards and backed by GM so you and your vehicle can go the distance.

## Features

- GM recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE. Vehicle Type-Car, Truck
- Manufactured to GM OE specification for fit, form, and function
- Country of Origin: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | GM GENUINE PARTS |
| Item dimensions L x W x H | 2.4 x 1.4 x 1 inches |
| Material | Metal And Plastic |
| Style | Modern |
| Measuring Range | 25 - 75 psi |
| Mounting Type | Flange Mount |
| Output Type | Push Button |
| Specific Uses For Product | Automobile air conditioning systems, Specifically for GM vehicles |
| UPC | 808709370963 |
| Global Trade Identification Number | 00808709370963, 30080870937096 |
| Manufacturer | ACDelco |
| Model | 15-51343 |
| Item Weight | 0.528 ounces |
| Product Dimensions | 2.4 x 1.4 x 1 inches |
| Item model number | 15-51343 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 13587668 |
| OEM Part Number | 13587668 |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 2.4 x 1.4 x 1 inches
- **Material:** Metal And Plastic
- **Style:** Modern
- **Measuring Range:** 25 - 75 psi

## Images

![GM Genuine Parts 15-51343 (13587668) Multi-Purpose Pressure Sensor - Image 1](https://m.media-amazon.com/images/I/51VTdVRfLeL.jpg)

## Questions & Answers

**Q: I have a hummer h3 2007.. a/c is not cooling ..can someone tell me where is this sensor locate ? i can't find it.. (explain with details)**
A: Start at the A/C-compressors output line which is leads to the-high-pressure charging port,and follow it with your hands,if you cannot see it the entire length of the line. The switch has an electrical-connection, which should help you identify it. 

The High pressure line on your gauge set will only fit the high pressure fitting, which will help you identify the line. if you are new to this, the best thing you can do is to find a YouTube video which covers this procedure, unless_you have a manual for your vehicle, which also describes the procedure. The high pressure fitting on your gauge set or the gauge on your recharging bottle will only fit the high side charging-port.

**Q: Can this be used for a oil pressure sensor as well**
A: This is a cycling switch for AC systems only

**Q: Can you tell me where its located on a 2014 gmc seira 5.3 lt. 1500**
A: On my 2014 Silverado, it was on the passenger side of the engine. Had to remove the fender liner to get to it. Maybe different on a GMC.

**Q: Is this the high side pressure sensor for the a/c?**
A: Yes. The old one unscrews and the new one screws back in its place. A valve in the socket prevents gas from leaking out.  This is a combination switch and sensor, which controls the compressor coming on and off.  It is typically located on the high pressure line leading from the compressor to the high side charging port. See my review posted on January 4, 2021 for more  information.  If there is insufficient gas of the correct type in the system, the compressor will not come on; likewise if the electromagnetic clutch on the compressor is rusted out or just broken, a new switch will not cut on the compressor.  If you are new to this, watch a few YouTube videos on diagnosing and recharging your car's A/C system; reading a service manual will also help.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great!
*by M***N on December 6, 2023*

This part worked absolutely perfectly! Eliminated the problem, fit on perfectly, 5 minute repair!

### ⭐⭐⭐⭐⭐ It in fact fit my car!
*by D***Z on June 25, 2024*

I looked up the part number on a different site to then look for here on amazon. I have my vehicle saved on my account so when i looked at this sensor it mentioned that it did not fit my chevrolet cruze lt 1.4l 2014 but the part number i found was this exact one i ended up ordering disregarding that it said it wouldn’t fit today i got my ac running!! Good luck guys it hot out here!

### ⭐⭐⭐⭐⭐ Worked
*by A***R on January 15, 2022*

My a/c was blowing hot air.Bought this sensor and replaced and it started blowing cold air again.Would definitely recommend this AC Delco sensor.I had bought a different brand for my GMC and only lasted a few months.It stoped working.Shouldve bought this brand the first time.This is definitely value for the money.

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**Shop now:** [https://www.desertcart.vu/products/43713235-gm-genuine-parts-15-51343-13587668-multi-purpose-pressure-sensor](https://www.desertcart.vu/products/43713235-gm-genuine-parts-15-51343-13587668-multi-purpose-pressure-sensor)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-26*