---
product_id: 117134200
title: "JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1"
brand: "jdmspeed"
price: "€ 92.03"
currency: EUR
in_stock: true
reviews_count: 3
category: "Jdmspeed"
url: https://www.desertcart.nl/products/117134200-jdmspeed-new-fuel-tank-selector-switching-valve-3-port-main
store_origin: NL
region: Netherlands
---

# 12V system compatible 3-port dual fuel switching easy install, plug & play JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1

**Brand:** jdmspeed
**Price:** € 92.03
**Availability:** ✅ In Stock

## Summary

> ⛽ Fuel your freedom with flawless tank switching!

## Quick Answers

- **What is this?** JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1 by jdmspeed
- **How much does it cost?** € 92.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/117134200-jdmspeed-new-fuel-tank-selector-switching-valve-3-port-main)

## Best For

- jdmspeed enthusiasts

## Why This Product

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

## Key Features

- • **Robust Metal Build:** Durable metal construction ensures long-lasting performance under pressure.
- • **Compact & Lightweight:** At just 10.8 oz and 5.47x3.62x3.62 inches, it fits discreetly and installs easily.
- • **Pressure Switch Precision:** Reliable 3-port pressure switch design guarantees smooth fuel flow and tank selection.
- • **Seamless Dual Tank Control:** Switch effortlessly between main and auxiliary fuel tanks without missing a beat.
- • **Universal Fuel Compatibility:** Designed for both gasoline and diesel, making it versatile for any ride.

## Overview

The JDMSPEED New Fuel Tank Selector Switching Valve is a 3-port, metal pressure switch valve designed for 12V vehicles with dual fuel tanks. Compatible with gasoline and diesel, it installs easily between the fuel pump and tanks, enabling seamless switching between main and auxiliary fuel sources. Compact and durable, it supports vehicles without fuel return lines and operates reliably under up to 8 PSI.

## Description

Buy JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1: Selector Valves - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent for easy tank swap - The selector works great if you have trucks with more than one tank, it's easy to install ,and the functionality is as expected or even better
Review: Bad - Hooked right up and worked well for a week. Now the part seems to be broke/stuck in a position that constantly takes fuel from the smaller saddle tank and then will run out of gas and die even though the main tank is over 3/4 full. Will not switch or correct.

## Features

- Vehicles with one main and one auxiliary fuel tank
- 12 Volt systems
- Vehicles without fuel return lines
- Can be used for either gasoline or diesel fuels
- Located between the Fuel Pump and the Fuel Tank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NYWN4GG |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #158,113 in Automotive ( See Top 100 in Automotive ) #75 in Automotive Replacement Fuel Tank Selector Valves |
| Brand | JDMSPEED |
| Customer Reviews | 4.4 4.4 out of 5 stars (21) |
| Date First Available | February 21, 2019 |
| Exterior Finish | Painted |
| Inlet Connection Size | 0.38 Inches |
| Inlet Connection Type | Barb |
| Item Package Quantity | 1 |
| Item Weight | 10.8 ounces |
| Item model number | FV1T/FVT |
| Manufacturer | JDMSPEED |
| Material | Metal |
| Maximum Operating Pressure | 8 Pound per Square Inch |
| Number of Ports | 3 |
| Outlet Connection Size | 0.38 Inches |
| Outlet Connection Type | Barb |
| Package Dimensions | 5.47 x 3.62 x 3.62 inches |
| Part Number | FSV3, FV1T, FV1 |
| Size | 0.375 inches |
| Switch Style | Pressure Switch |
| UPC | 711766842413 |

## Product Details

- **Brand:** JDMSPEED
- **Exterior Finish:** Painted
- **Inlet Connection Size:** 0.38 Inches
- **Inlet Connection Type:** Barb
- **Manufacturer:** JDMSPEED
- **Material:** Metal
- **Maximum Operating Pressure:** 8 Pound per Square Inch
- **Number of Ports:** 3
- **Outlet Connection Size:** 0.38 Inches
- **Outlet Connection Type:** Barb

## Images

![JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1 - Image 1](https://m.media-amazon.com/images/I/31D3ZTabl9L.jpg)
![JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1 - Image 2](https://m.media-amazon.com/images/I/31SzMS0TMbL.jpg)
![JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1 - Image 3](https://m.media-amazon.com/images/I/41hQEdaTkBL.jpg)
![JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1 - Image 4](https://m.media-amazon.com/images/I/41jVsD6XfxL.jpg)
![JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1 - Image 5](https://m.media-amazon.com/images/I/41zJrLkdxgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent for easy tank swap
*by J***Z on July 11, 2025*

The selector works great if you have trucks with more than one tank, it's easy to install ,and the functionality is as expected or even better

### ⭐ Bad
*by A***R on September 11, 2024*

Hooked right up and worked well for a week. Now the part seems to be broke/stuck in a position that constantly takes fuel from the smaller saddle tank and then will run out of gas and die even though the main tank is over 3/4 full. Will not switch or correct.

### ⭐ Great unless you need to return it.
*by G***N on September 15, 2020*

Product works as advertised although was not going to work in my application. This isnt a fault with the product, its just not the right part for me. The problem is if you have to return it you need to pay shipping to china and it was going to cost me $64 to send it back which is about 3x what I paid for it so not financially feasible to send it back. Guess ill throw it on the shelf.

## Frequently Bought Together

- JDMSPEED New Fuel Tank Selector Switching Valve 3 Port Main Aux Gas Dual Switch Replacement For FV1T FV1
- WIX 33033 Universal In-Line Fuel Filter with 3/8â€ Clamp-On Inlet/Outlet, Max Pressure 60-PSI

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*