---
product_id: 7654187
title: "GM Genuine Parts 15-50568 (15733271) Vacuum Check Valve"
brand: "gm genuine parts"
price: "€ 17.95"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/7654187-gm-genuine-parts-15-50568-15733271-vacuum-check-valve
store_origin: CY
region: Cyprus
---

# Compact 2.7x1.4x1 inch size OEM-spec fit & function Precision-machined metal build GM Genuine Parts 15-50568 (15733271) Vacuum Check Valve

**Brand:** gm genuine parts
**Price:** € 17.95
**Availability:** ✅ In Stock

## Summary

> 🔩 Keep your GM running like new with genuine precision!

## Quick Answers

- **What is this?** GM Genuine Parts 15-50568 (15733271) Vacuum Check Valve by gm genuine parts
- **How much does it cost?** € 17.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/7654187-gm-genuine-parts-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

- • **OEM Spec Guaranteed:** Engineered to GM OE standards for perfect fit, form, and function
- • **Compact & Lightweight:** Small 0.634 oz design fits seamlessly without added bulk
- • **Backed by General Motors:** Tested rigorously and validated by GM for peace of mind
- • **Precision Machined Metal:** Durable metal construction ensures long-lasting operation
- • **GM-Recommended Reliability:** Trust the exact part GM installs for flawless performance

## Overview

The GM Genuine Parts 15-50568 Vacuum Check Valve is a precision-machined, metal OEM replacement part designed to meet GM's exacting standards. Compact and lightweight, it ensures reliable vacuum control in your GM vehicle, backed by rigorous testing and GM validation for durability and perfect fit.

## Description

15-50568 (15733271) Vacuum Check Valve

## 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 |
|---------------|-------|
| Material | Metal |
| Brand | GM GENUINE PARTS |
| Item dimensions L x W x H | 2.7 x 1.4 x 1 inches |
| Exterior Finish | Machined |
| Inlet Connection Type | Compression |
| Outlet Connection Type | NPT |
| Number of Ports | 1 |
| Outlet Connection Size | 0.25 Inches |
| Global Trade Identification Number | 00707773122037 |
| Manufacturer | ACDelco |
| UPC | 707773122037 |
| Model | Check Valve |
| Item Weight | 0.634 ounces |
| Product Dimensions | 2.7 x 1.4 x 1 inches |
| Item model number | 15-50568 |
| Manufacturer Part Number | 15-50568 |
| OEM Part Number | 15733271 |

## Product Details

- **Material:** Metal
- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 2.7 x 1.4 x 1 inches
- **Exterior Finish:** Machined
- **Inlet Connection Type:** Compression
- **Outlet Connection Type:** NPT
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.25 Inches
- **Global Trade Identification Number:** 00707773122037
- **Manufacturer:** ACDelco

## Images

![GM Genuine Parts 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)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.cy/products/7654187-gm-genuine-parts-15-50568-15733271-vacuum-check-valve](https://www.desertcart.com.cy/products/7654187-gm-genuine-parts-15-50568-15733271-vacuum-check-valve)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-26*