---
product_id: 331117073
title: "GM Parts Genuine 15-50568 Vacuum Check Valve"
brand: "gm genuine parts"
price: "$21"
currency: NZD
in_stock: true
reviews_count: 5
category: "Gm Genuine Parts"
url: https://www.desertcart.nz/products/331117073-gm-parts-genuine-15-50568-vacuum-check-valve
store_origin: NZ
region: New Zealand
---

# Global compliance certified Precision-engineered fit OEM-grade durability GM Parts Genuine 15-50568 Vacuum Check Valve

**Brand:** gm genuine parts
**Price:** $21
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your ride with GM’s precision vacuum valve—because your car deserves the best!

## Quick Answers

- **What is this?** GM Parts Genuine 15-50568 Vacuum Check Valve by gm genuine parts
- **How much does it cost?** $21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/331117073-gm-parts-genuine-15-50568-vacuum-check-valve)

## 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

- • **Trusted by Thousands:** Rated 4.7/5 by 495 users—join the community upgrading their GM vehicles
- • **Unmatched Reliability:** Built with durable nylon material to withstand rigorous vehicle demands
- • **Seamless OEM Integration:** Engineered to GM OE specs for perfect fit and flawless function
- • **Certified Quality Assurance:** Meets CE and RoHS standards ensuring safety and environmental compliance
- • **Precision Compression Connectors:** 0.25-inch compression inlet and NPT outlet for secure, leak-free installation

## Overview

The GM Parts Genuine 15-50568 Vacuum Check Valve is a GM-recommended, OE-spec replacement part designed for HVAC systems in GM vehicles. Crafted from durable nylon with precision compression and NPT connectors, it ensures a perfect fit and reliable performance. Certified to CE and RoHS standards, this valve offers long-lasting durability and is highly rated by users seeking authentic GM quality.

## Description

ACDelco GM Original Equipment Vacuum Check Valve is a GM-recommended replacement component for one or more of the following vehicle systems: hvac. This original equipment valve will provide the same performance, durability, and service life you expect from General Motors.

Review: Didn’t fix my problem - Perhaps I have some other issues
Review: Le queda - Le queda a camaro 1996 RS

## Features

- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- Country of Origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016I0E42 |
| Best Sellers Rank | #43,663 in Automotive ( See Top 100 in Automotive ) #7 in Automotive Exhaust Vacuum Valves |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Connector Type | Compression |
| Customer Reviews | 4.7 out of 5 stars 495 Reviews |
| Exterior Finish | Machined |
| Exterior finish | Machined |
| Global Trade Identification Number | 00707773122037 |
| Included Components | Check Valve |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | Compression |
| Inlet connection size | 0.25 Inches |
| Inlet connection type | Compression |
| Item Dimensions | 6.9 x 3.6 x 2.5 centimeters |
| Item Type Name | Check Valve |
| Item dimensions L x W x H | 6.9 x 3.6 x 2.5 centimeters |
| Manufacturer | ACDelco |
| Material | Nylon |
| Material Type | Nylon |
| Model Number | 15-50568 |
| Number of Ports | 1 |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | NPT |
| Size | 1.4 x 2.7 x 1 inches |
| Specification Met | CE, RoHS |
| Thread Size | 1/4 inch |
| Thread Type | NPT |
| UPC | 707773122037 |
| Unit Count | 1 Count |
| Valve Type | Check Valve |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Exterior finish:** Machined
- **Inlet connection size:** 0.25 Inches
- **Item dimensions L x W x H:** 6.9 x 3.6 x 2.5 centimeters
- **Material:** Nylon

## Images

![GM Parts Genuine 15-50568 Vacuum Check Valve - Image 1](https://m.media-amazon.com/images/I/51b-L7vlujL.jpg)

## Questions & Answers

**Q: How does my vehicle’s AC system work?**
A: The AC compressor pressurizes refrigerant gas, which moves to the condenser. The gas releases heat, condensing into a high-pressure liquid. After cooling, the liquid passes over evaporator coils to cool the air as it is blown through the vents.

**Q: What are the signs the system needs service?**
A: Common indicators of an air conditioning system in need of service include warm and/or weak airflow through the vents, frequent on/off cycling of the system and a strange or musty odor.

**Q: Is the puddle of water under my car a sign of AC problems?**
A: Not necessarily. Condensation typically builds up on the AC evaporator and the water is drained at the bottom of the vehicle. That’s normal, but a larger puddle combined with reduced AC performance could indicate a problem.

**Q: Does low refrigerant mean there’s a leak in the system?**
A: In most cases the answer is yes. AC systems in older cars will experience refrigerant leakage over time, but a later-model vehicle that needs continual refrigerant recharging typically indicates a leak.

**Q: Can a new cabin air filter improve AC performance?**
A: Yes. A very dirty or clogged cabin air filter can reduce the airflow of the AC system, reducing its cooling efficiency and making the system work harder than normal. Periodic cabin filter replacements help the AC system keep its cool.

## Customer Reviews

### ⭐ Didn’t fix my problem
*by J***M on 29 September 2024*

Perhaps I have some other issues

### ⭐⭐⭐⭐⭐ Le queda
*by J***O on 14 April 2025*

Le queda a camaro 1996 RS

### ⭐⭐⭐⭐⭐ Good fit for AC line of E450 RV
*by A***R on 9 December 2025*

The product is designed just right. I used it on my E450 RV A/C repair and worked very well. Very satisfied

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*