---
product_id: 59932133
title: "Fumoto Valve Adapter ADP-710 (NPT 1/4\")"
brand: "fumoto"
price: "₨9819"
currency: LKR
in_stock: true
reviews_count: 7
category: "Fumoto"
url: https://www.desertcart.lk/products/59932133-fumoto-valve-adapter-adp-710-npt-1-4
store_origin: LK
region: Sri Lanka
---

# Precise 1/4-18 NPT to M12-1.75 threading Extends valve for recessed ports 100% brass durability Fumoto Valve Adapter ADP-710 (NPT 1/4")

**Brand:** fumoto
**Price:** ₨9819
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade your oil drain game — no mess, no stress, just smooth service!

## Quick Answers

- **What is this?** Fumoto Valve Adapter ADP-710 (NPT 1/4") by fumoto
- **How much does it cost?** ₨9819 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/59932133-fumoto-valve-adapter-adp-710-npt-1-4)

## Best For

- fumoto enthusiasts

## Why This Product

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

## Key Features

- • **Mess-Free Oil Changes:** Enables quick valve installation that prevents leaks and oil spills, keeping your workspace clean.
- • **Recessed Port Solution:** Adds critical length to bypass obstructions and recessed oil drain ports effortlessly.
- • **Brass-Built for Longevity:** Crafted from 100% brass to resist corrosion and ensure lasting performance.
- • **Precision Thread Compatibility:** Engineered with exact 1/4-18 NPT male to M12-1.75 female threads for seamless fit.
- • **Universal Upgrade for Generators & Engines:** Perfect for generators and engines with tricky drain locations, enhancing maintenance ease.

## Overview

The Fumoto Valve Adapter ADP-710 is a precision-engineered brass adapter designed to extend oil drain valves for engines with recessed or obstructed drain ports. Featuring exact 1/4-18 NPT male to M12-1.75 female threading, it ensures a secure fit for Fumoto valves, enabling quick, clean, and hassle-free oil changes. Ideal for generators and vehicles where standard plugs are hard to access, this adapter transforms maintenance into a streamlined, mess-free experience.

## Description

Notice: your engine ADP-710 may require this adapter due to a recessed oil drain port or other obstruction. Adapter for 1/4-18 NPT male thread to M12-1. 75 female thread for f-107 valve. Fumoto adapters are constructed of 100% brass and designed to add extra length to the engine oil drain valve to allow installation when a recessed drain port location or other obstruction prevents fully tightening the valve.

Review: This worked perfectly on my Onan 7500 QD generator - This worked perfectly on my Onan 7500 QD generator. My drain plug stripped out after years of services. I didn't want to go back with stock drain plug and end up having to deal with extracting the drain plug years down the road again. So I found these Fumoto valves and fell in love with the idea of easy services as I do my oil changes myself every year. With the 710 Adapter and the F107N Valve I am not happy to say my generator will give me years of service and easy oil changes. No leaks, no mess, no issues.
Review: Proper adapter to fit the FC 710 valve to my generator's NPT oil drain fitting. - This complements the review for the Fumoto FC 710 valve that goes with this adapter. Generators should have their oil changed at the beginning (or end) of every season. Naturally you run yours every year, properly put it up, and change the oil? That keeps even Fran era generators running smoothly for hurricanes 20 years later. Changing the oil has always been messy angst. In my Generac the oil drain on the Suzuki engine is on the flat bottom of the crank, a simple NPT plug, and recessed near a wheel and the bar frame of the generator. In 20 years I hadn't sucessfully contrived a way to change the oil without some mess and clean up. Urgh. Angst. Then online I found about these Fumoto quick change valves. For my NPT plug I had to match this with their ADP-710 adapter. This combination gets me three things: (1) The flip lever keeps my finger out of the oil as when before removing a simple square end NPT metal plug. (2) The length in this case (which I'd have contrived as necessary) gets the valve output past the bar frame - so if I did nothing else the oil would still not get all over the frame. (3) The output - of this model - is a tubing end. So I can slip on a piece of tubing and direct the oil even more. I wish I'd known about these 20 years ago. I'm considering buying the appropriate models or my Tundra and our Odyssey to make those changes also less yucky.

## Features

- Adapters for oil pans with a recessed plug port.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0043R0REK |
| Best Sellers Rank | #1,499,245 in Automotive ( See Top 100 in Automotive ) #3,850 in Fuel Transfer & Lubrication Products |
| Brand | Fumoto |
| Customer Reviews | 4.6 4.6 out of 5 stars (16) |
| Date First Available | September 20, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.58 ounces |
| Item model number | ADP-710 |
| Manufacturer | Fumoto |
| Manufacturer Part Number | ADP-710 |
| Model | ADP-710 |
| Product Dimensions | 1.3 x 1.06 x 5 inches |

## Images

![Fumoto Valve Adapter ADP-710 (NPT 1/4") - Image 1](https://m.media-amazon.com/images/I/5106oeGt57L.jpg)
![Fumoto Valve Adapter ADP-710 (NPT 1/4") - Image 2](https://m.media-amazon.com/images/I/31eoqxi+cmL.jpg)
![Fumoto Valve Adapter ADP-710 (NPT 1/4") - Image 3](https://m.media-amazon.com/images/I/31MR-G2C08L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This worked perfectly on my Onan 7500 QD generator
*by K***N on June 13, 2025*

This worked perfectly on my Onan 7500 QD generator. My drain plug stripped out after years of services. I didn't want to go back with stock drain plug and end up having to deal with extracting the drain plug years down the road again. So I found these Fumoto valves and fell in love with the idea of easy services as I do my oil changes myself every year. With the 710 Adapter and the F107N Valve I am not happy to say my generator will give me years of service and easy oil changes. No leaks, no mess, no issues.

### ⭐⭐⭐⭐⭐ Proper adapter to fit the FC 710 valve to my generator's NPT oil drain fitting.
*by M***. on October 14, 2018*

This complements the review for the Fumoto FC 710 valve that goes with this adapter. Generators should have their oil changed at the beginning (or end) of every season. Naturally you run yours every year, properly put it up, and change the oil? That keeps even Fran era generators running smoothly for hurricanes 20 years later. Changing the oil has always been messy angst. In my Generac the oil drain on the Suzuki engine is on the flat bottom of the crank, a simple NPT plug, and recessed near a wheel and the bar frame of the generator. In 20 years I hadn't sucessfully contrived a way to change the oil without some mess and clean up. Urgh. Angst. Then online I found about these Fumoto quick change valves. For my NPT plug I had to match this with their ADP-710 adapter. This combination gets me three things: (1) The flip lever keeps my finger out of the oil as when before removing a simple square end NPT metal plug. (2) The length in this case (which I'd have contrived as necessary) gets the valve output past the bar frame - so if I did nothing else the oil would still not get all over the frame. (3) The output - of this model - is a tubing end. So I can slip on a piece of tubing and direct the oil even more. I wish I'd known about these 20 years ago. I'm considering buying the appropriate models or my Tundra and our Odyssey to make those changes also less yucky.

### ⭐⭐⭐⭐⭐ Good stuff
*by F***K on November 4, 2021*

Good stuff

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-17*