---
product_id: 40521701
title: "Dorman 47309: 1/8 or 1/4 or 3/8 In. Hard Vacuum Tubing Connector"
brand: "dorman"
price: "$170"
currency: MXN
in_stock: true
reviews_count: 6
url: https://www.desertcart.mx/products/40521701-dorman-47309-1-8-or-1-4-or-3-8
store_origin: MX
region: Mexico
---

# 3 versatile size options (1/8, 1/4, 3/8 inch) Precision machined exterior finish Lightweight yet durable plastic build Dorman 47309: 1/8 or 1/4 or 3/8 In. Hard Vacuum Tubing Connector

**Brand:** dorman
**Price:** $170
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect with confidence — the ultimate vacuum tubing connector for pros!

## Quick Answers

- **What is this?** Dorman 47309: 1/8 or 1/4 or 3/8 In. Hard Vacuum Tubing Connector by dorman
- **How much does it cost?** $170 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/40521701-dorman-47309-1-8-or-1-4-or-3-8)

## 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

- • **Trusted Brand:** Dorman quality you can rely on for professional-grade performance
- • **Compact Design:** Slim 4 x 3.25 x 0.5 inch profile fits tight spaces effortlessly
- • **Versatile Sizing:** Fits multiple vacuum tubing diameters for seamless integration
- • **Ultra-Lightweight:** Weighs just 0.01 ounces for easy handling and installation
- • **Precision Engineering:** Machined finish ensures secure, leak-free connections every time

## Overview

The Dorman 47309 hard vacuum tubing connector offers precision-machined, lightweight plastic construction in three popular sizes (1/8, 1/4, 3/8 inch). Designed for secure, leak-proof coupling, this compact and durable connector is a must-have for professionals seeking reliable vacuum system performance.

## Description

Since 1918, we have been the automotive aftermarket’s pioneering problem solvers. We have released thousands of parts and components that people could once only buy from original equipment manufacturers. By always innovating, we have led the way in growing the aftermarket, providing more opportunity to individuals and businesses who depend on automotive maintenance. That’s why our catalog includes more than 80,000 products and grows every year.

## Features

- Package Dimensions: 8.636 L x 1.524 H x 9.144 W (centimeters)
- Package Weight : 0.022 pounds
- Vacuum Fittings
- Country of Origin : China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 1/8, 1/4, 3/8 |
| Material | Plastic |
| Brand | Dorman |
| Color | No Color |
| Item dimensions L x W x H | 4 x 3.25 x 0.5 inches |
| Connector Type | Coupling |
| Thread Size | 0.125 inch |
| Exterior Finish | Machined |
| Thread Type | UNF |
| Item Weight | 0.01 Ounces |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00037495473095 |
| Manufacturer | Dorman Products |
| UPC | 037495473095 |
| Part Number | 47309 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 4 x 3.25 x 0.5 inches |
| Country of Origin | USA |
| Item model number | 47309 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Included Components | Connector |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 1/8, 1/4, 3/8
- **Material:** Plastic
- **Brand:** Dorman
- **Color:** No Color
- **Item dimensions L x W x H:** 4 x 3.25 x 0.5 inches
- **Connector Type:** Coupling
- **Thread Size:** 0.125 inch
- **Exterior Finish:** Machined
- **Thread Type:** UNF
- **Item Weight:** 0.01 Ounces

## Images

![Dorman 47309: 1/8 or 1/4 or 3/8 In. Hard Vacuum Tubing Connector - Image 1](https://m.media-amazon.com/images/I/41UY3emt3xL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked good
*by A***  on February 24, 2024*

Needed this to do the fule tank air filter mod to my 2017 kawasaki teryx 4 le. I also use some small hose clamps just to make sure nothing comes loose, but this is the part you need!

### ⭐⭐⭐⭐⭐ Works like advertised
*by M***H on October 1, 2020*

Sizings and quality all seem as expected. Been in use for ~3 months, no problems.

### ⭐⭐⭐⭐⭐ Exceeds Expectations!
*by J***. on October 11, 2016*

I used this to extend my fuel vent on my Teryx 4. This handles the task with ease. I rode for the first time a few days ago after doing the fuel mod and this worked like a charm. It's cheap too!

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**Shop now:** [https://www.desertcart.mx/products/40521701-dorman-47309-1-8-or-1-4-or-3-8](https://www.desertcart.mx/products/40521701-dorman-47309-1-8-or-1-4-or-3-8)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-22*