---
product_id: 2728735
title: "Dorman 47149 Vacuum Check Valve - Universal"
brand: "dorman"
price: "€ 18.34"
currency: EUR
in_stock: true
category: "Dorman"
url: https://www.desertcart.at/products/2728735-dorman-47149-vacuum-check-valve-universal
store_origin: AT
region: Austria
---

# Universal fit for diverse vehicles Multiple shape options for perfect installation Durable heat-resistant PVC build Dorman 47149 Vacuum Check Valve - Universal

**Brand:** dorman
**Price:** € 18.34
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your ride’s breathability with precision-fit vacuum control!

## Quick Answers

- **What is this?** Dorman 47149 Vacuum Check Valve - Universal by dorman
- **How much does it cost?** € 18.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/2728735-dorman-47149-vacuum-check-valve-universal)

## Best For

- dorman enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Shapes:** Choose from Straight, T, Y, F, and L shapes to match your exact vacuum system needs.
- • **Robust Durability:** Crafted from heat-resistant PVC and durable plastic to withstand harsh engine conditions.
- • **Trusted Performance:** Ranked #8 in Automotive Replacement Emission Vacuum Valves with 4.1-star customer approval.
- • **Customizable Packaging:** Available in various sizes and assortments to suit any project scale.
- • **Universal Compatibility:** Fits a wide range of makes and models—never worry about fitment again.

## Overview

The Dorman 47149 Vacuum Check Valve is a universal, heat-resistant PVC valve designed for automotive vacuum and emissions systems. Available in multiple shapes and sizes, it ensures a perfect fit for various vehicle models, delivering reliable performance and durability backed by strong customer ratings.

## Description

Dorman manufactures a comprehensive selection of Vacuum and Emissions Fittings for almost any automotive Vacuum job. We also offer Vacuum Tubing, sold separately.

## Features

- Available in a variety of shapes, including Straight, T-Shape, Y-Shape, F-Shape, and L-Shape
- Constructed from durable plastic or heat-resistant PVC Vinyl for a long service life
- Conveniently packaged in many different sizes, assortments and quantities
- Depending on the application, available in either black or white
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000COCU0M |
| Best Sellers Rank | #117,170 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Emission Vacuum Valves |
| Brand | Dorman |
| Customer Reviews | 4.1 4.1 out of 5 stars (351) |
| Date First Available | November 23, 2005 |
| Exterior | Machined |
| Item Weight | 0.01 ounces |
| Item model number | 47149 |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | 47149 |
| Model | 47149 |
| OEM Part Number | 47149; 471493 |
| Product Dimensions | 5.5 x 1.75 x 0.9 inches |

## Product Details

- **Material:** Pvc,Plastic
- **Brand:** Dorman
- **Item dimensions L x W x H:** 5.5 x 1.75 x 0.9 inches
- **Exterior Finish:** Machined
- **Outlet Connection Type:** Compression
- **Number of Ports:** 2
- **Valve Type:** vacuum check valve
- **Global Trade Identification Number:** 00037495471497
- **Manufacturer:** Dorman Products
- **UPC:** 037495471497

## Images

![Dorman 47149 Vacuum Check Valve - Universal - Image 1](https://m.media-amazon.com/images/I/61UYZTzBKiL.jpg)

## Questions & Answers

**Q: will this fit a 96 pontiac grand am 2.4l ?**
A: Any check valve that will fit in the vacuum line will work, IF IT WORKS THIS ONE DOES NOT IT IS JUNK.   Get ACDelco 14047619 GM Original Equipment Cruise Control Vacuum Harness Check Valve I GOT THIS ONE AND TESTED IT IT WORKS !!! get adapters to fit in in if you must but this one works.  4 or so of 5 items I have got from Dorman did not work, I called the corporate offices and told them, perhaps the bean counters did not know how bad their products are, to date they still produce junk do not buy it!

**Q: In Amazon's war against reasonable product descriptions, they have left off the fitting sizes! The black end looks bigger in the pic. Is this 1/8" ?**
A: The black end is 1/4" and the white end is 1/8".

**Q: What diameter are those nipples? Can you put a caliper on those nipples to measure the outer diameter please?**
A: the smaller end is 3.7mm
the other is 6.3mm

**Q: Will this fit 99 ram 1500 4x4**
A: This is a universal valve. Here are the OD of the 2 ports.
the smaller end is 3.7mm
the other is 6.3mm

## Frequently Bought Together

- Dorman 47149 Vacuum Check Valve - Universal
- Dorman 47076 Vacuum Storage Canister Compatible with Select Models
- GM Parts Genuine 15-50568 Vacuum Check Valve

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-19*