---
product_id: 652618284
title: "15-50568 (15733271) Vacuum Check Valve"
brand: "gm genuine parts"
price: "₨1112"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/652618284-15-50568-15733271-vacuum-check-valve
store_origin: SC
region: Seychelles
---

# Compact 6.9x3.6x2.5 cm size OEM-spec fit & function Precision-machined metal build 15-50568 (15733271) Vacuum Check Valve

**Brand:** gm genuine parts
**Price:** ₨1112
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your ride’s climate flawless with GM’s precision vacuum valve!

## Quick Answers

- **What is this?** 15-50568 (15733271) Vacuum Check Valve by gm genuine parts
- **How much does it cost?** ₨1112 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/652618284-15-50568-15733271-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

- • **Compact & Lightweight:** Small 18g design fits discreetly without compromising system efficiency.
- • **Perfect Fit, Zero Hassle:** Manufactured to exact GM OE specs for seamless installation and flawless operation.
- • **Factory-Grade Reliability:** GM Genuine Parts ensure your HVAC runs like new with original factory precision.
- • **Durable Metal Construction:** Machined metal exterior guarantees long-lasting performance under all conditions.
- • **Certified Quality Assurance:** Meets CE and RoHS standards for safety and environmental compliance.

## Overview

The GM Genuine Parts 15-50568 Vacuum Check Valve is a precision-machined, metal HVAC component designed to restore proper vacuum flow in GM vehicles. Engineered to meet original equipment specifications, it ensures reliable, durable performance with a compact form factor and certified quality standards, making it the trusted choice for maintaining your vehicle’s climate control system.

## Description

15-50568 (15733271) Vacuum Check Valve

## Features

- Restores correct HVAC operation on systems with leaking check valves
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal |
| Brand | GM GENUINE PARTS |
| Item dimensions L x W x H | 6.9 x 3.6 x 2.5 Centimeters |
| Exterior Finish | Machined |
| Inlet Connection Type | Compression |
| Outlet Connection Type | NPT |
| Number of Ports | 1 |
| Outlet Connection Size | 0.25 Inches |
| Specification Met | CE, RoHS |
| Global Trade Identification Number | 00707773122037 |
| Manufacturer | ACDelco |
| UPC | 707773122037 |
| Product Dimensions | 6.86 x 3.56 x 2.54 cm; 18 g |
| Item model number | 15-50568 |
| Manufacturer Part Number | 15-50568 |
| OEM Part Number | 15733271 |
| Volume | 4 Cubic Inches |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 18 g |

## Product Details

- **Material:** Metal
- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 6.9 x 3.6 x 2.5 Centimeters
- **Exterior Finish:** Machined
- **Inlet Connection Type:** Compression
- **Outlet Connection Type:** NPT
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.25 Inches
- **Specification Met:** CE, RoHS
- **Global Trade Identification Number:** 00707773122037

## Images

![15-50568 (15733271) Vacuum Check Valve - Image 1](https://m.media-amazon.com/images/I/51b-L7vlujL.jpg)

## Questions & Answers

**Q: How many check valves am I getting for $ 4.33**
A: You get one check valve. I thought it was 5 by the picture but when I bought it I only got the one.

**Q: what is the diameters for inlet & outlet? thanks.**
A: Does anyone know why the diameter of those 2 ports are different from 1/4 black end?

**Q: Can they be used on a boostefd engine and if so how much boost?**
A: Kevin, I need a little more info. What engine do you have and where are you considering mounting these check valves? Please tell me the engine size, number of cylinders, if you mean turbo boost, or other kind of boost system, and definitely if used for racing.

**Q: What are the dimensions of the ports ?**
A: The item I purchased (not what’s in the photo) was designed for internal hose (tube) diameter of 3/16”.

## Frequently Bought Together

- GM Parts Genuine 15-50568 Vacuum Check Valve
- Dorman 47083 Vacuum Storage Canister Compatible with Select Cadillac/Chevrolet/GMC Models
- AOCISKA 10 Ft Silicone Vacuum Tubing,Universal High Performance Automotive Silicone Vacuum Tubing Hose line,1/4" Inner Diameter Hose,automotive Replacement Vacuum Hose Line(Black)

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**Shop now:** [https://www.desertcart.sc/products/652618284-15-50568-15733271-vacuum-check-valve](https://www.desertcart.sc/products/652618284-15-50568-15733271-vacuum-check-valve)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-27*