---
product_id: 304820529
title: "RV Water Heater Anode Rod - 2-Pack, 2 Years Warranty - 9.25\" x 3/4\" NPT - Premium Magnesium Anode Rod for hot water heater rv, Protection Suburban Anode Rod for rv water heater"
brand: "oneness 369"
price: "¥8369"
currency: JPY
in_stock: true
reviews_count: 5
category: "Oneness 369"
url: https://www.desertcart.jp/products/304820529-rv-water-heater-anode-rod-2-pack-2-years-warranty
store_origin: JP
region: Japan
---

# Includes dual hex wrench for effortless maintenance 9.25" x 3/4" NPT size – perfect Suburban fit 96% Magnesium core for superior corrosion defense RV Water Heater Anode Rod - 2-Pack, 2 Years Warranty - 9.25" x 3/4" NPT - Premium Magnesium Anode Rod for hot water heater rv, Protection Suburban Anode Rod for rv water heater

**Brand:** oneness 369
**Price:** ¥8369
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay Warm, Stay Ahead – Protect Your RV’s Hot Water Like a Pro! 🛠️

## Quick Answers

- **What is this?** RV Water Heater Anode Rod - 2-Pack, 2 Years Warranty - 9.25" x 3/4" NPT - Premium Magnesium Anode Rod for hot water heater rv, Protection Suburban Anode Rod for rv water heater by oneness 369
- **How much does it cost?** ¥8369 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/304820529-rv-water-heater-anode-rod-2-pack-2-years-warranty)

## Best For

- oneness 369 enthusiasts

## Why This Product

- Trusted oneness 369 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Backed by Confidence:** 2-year warranty and trusted by thousands of RVers who refuse to settle for cold showers or rusty tanks on the road.
- • **Durability in Harsh Waters:** White galvanized nut design resists mineral-rich, tough water conditions, keeping your RV’s hot water flowing no matter where the road takes you.
- • **Effortless Maintenance Kit:** Comes with a dual hex wrench for quick, hassle-free anode rod replacement—because your time should be spent exploring, not fixing.
- • **Premium Magnesium Protection:** Crafted with 96% magnesium, this anode rod aggressively sacrifices itself to shield your water heater tank from corrosion, extending its lifespan on every trip.
- • **Tailored Fit for Suburban Models:** Precisely sized 9.25" x 3/4" NPT rod ensures seamless compatibility with popular RV water heaters like SW6DE, SW10DE, and SW12DE.

## Overview

This 2-pack RV water heater anode rod, sized 9.25" x 3/4" NPT, is engineered specifically for Suburban water heaters. Made from 96% magnesium with a galvanized nut, it offers superior corrosion protection in diverse water conditions. Included is a dual hex wrench for easy installation and maintenance. Backed by a 2-year warranty, it ensures your RV’s hot water system stays reliable and rust-free on every adventure.

## Description

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Review: Fit RV perfectly
Review: Fit and worked as described

## Features

- When choosing an RV anode rod, consider the nut type based on water conditions. Steel nuts suit softer water, while galvanized nuts offer better durability in harsh, mineral-rich environments. Also, pick the right rod size: Suburban models need a 9.25" x 3/4" NPT rod; Atwood models require a 4.5" x 1/2" NPT rod. Don’t overlook these essentials for your water heater!
- Feeling Chilly? Time to Upgrade! Your anode rod for hot water heater RV might be waving the white flag. Upgrade with our Suburban anode rod for RV water heater, perfect for models SW6DE, SW10DE, SW12DE—because nobody likes unexpected cold showers.
- Don’t Let Corrosion Ruin Your Cozy Camper: A corroded camper anode rod water heater can turn your warm RV into a cold, unwelcoming space. Our RV anode rod acts as your knight in shining armor, battling tank corrosion to secure your comfort. Bonus: Your RV will be the warmest on the block!
- Our Magnesium Anode Rod is composed of 96% Magnesium with 3% Aluminum, 1% Zinc. Protection Level Excellent (sacrifices quickly to protect internal tank): The Best Choice for RVing, especially in the varied water conditions often encountered on the road. Magnesium is more effective at drawing corrosive elements away from the tank than aluminum or zinc, which can corrode quickly.
- Superior Corrosion Protection for Suburban Water Heaters: Designed specifically for Suburban water heaters, our RV water heater anode rod with a 9.25” x 3/4” NPT rod offers unmatched defense against rust and corrosion. It sacrifices itself to protect your tank, ensuring reliable hot water on every adventure.
- Comprehensive Compatibility for Suburban Water Heaters: Our RV anode rod is an essential part of maintaining your Suburban water heater’s efficiency and is compatible with various RV brands. Whether you need crossroads RV replacement parts, heartland RV parts, keystone RV parts catalog, RV replacement parts catalog, or winnebago parts, this anode rod ensures your Suburban water heater remains in top condition.
- The Ultimate RV Accessories Kit: Embark on every journey with confidence, thanks to our comprehensive RV Accessories Kit. It includes the Dual Hex Wrench for easy anode replacement and the Oneness 369 RV Water Heater Element, engineered with Incoloy 840 for corrosion resistance and high-temperature stability, ensuring reliable, enduring water heater performance.
- Tired of Stubborn Anode Rods or your RV Element ? Our Dual Hex Removal Tool is your new best friend. It makes maintenance a breeze, ensuring your water stays hot without the struggle. The only thing that should be tough on your trip is deciding which trail to hike!
- Trailblazing USA-Based Small Business: Led by an owner with over a decade of experience in the water heater industry and extensive RV travel, we understand what it takes to provide the perfect RV water heater experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RCB3M1P |
| ASIN  | B07RCB3M1P |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #5,809 in Automotive ( See Top 100 in Automotive ) #1 in RV Water Heater Parts & Accessories |
| Color | Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (13,123) |
| Customer reviews | 4.8 4.8 out of 5 stars (13,123) |
| Date First Available | 23 June 2019 |
| Date First Available  | 23 June 2019 |
| Department  | Automotive |
| Included components | Teflon Pre-Applied |
| Item Package Quantity | 1 |
| Item Weight | 10 g |
| Item model number | ONE-RV-MG-2P |
| Item model number  | ONE-RV-MG-2P |
| Manufacturer | ONENESS 369 |
| Manufacturer  | ONENESS 369 |
| Material | Magnesium |
| Part number | ONE-RV-MG-2P |
| Plug Profile | Wall |
| Power source type | Corded Electric |
| Product Dimensions | 1.91 x 1.91 x 23.5 cm; 10 g |
| Product Dimensions  | 1.91 x 1.91 x 23.5 cm; 10 g |
| Size | 9.25" L x 3/4" NPT |
| Special Features | White Galvanized Nut Anode: “Featuring the same AZ31 magnesium core, this premium anode with a galvanized nut resists corrosion in hard or mineral-rich water, offering durable protection for tougher environments.” |
| Style | Suburban |
| Voltage | 230 Volts |
| Wattage | 2 KW |

## Product Details

- **Brand:** ONENESS 369
- **Colour:** Silver
- **Power source:** Corded Electric
- **Product dimensions:** 19W x 235H millimeters

## Images

![RV Water Heater Anode Rod - 2-Pack, 2 Years Warranty - 9.25" x 3/4" NPT - Premium Magnesium Anode Rod for hot water heater rv, Protection Suburban Anode Rod for rv water heater - Image 1](https://m.media-amazon.com/images/I/61sVaclqJ6L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will this for the swd6de?**
A: Hi,
It will fit all SW series from 6 gallons to 16 gallons

**Q: What country is it manufactured in?**
A: Made in the USA? LOL.
Read through the information / Chinglish........

"The same with OEM Suburban, if not even better."
"Made from RV Owner in mind"
"She is out there experience the life of RVing"
"We decided to create this company for our love of traveling to the United States in an RV."
We want to bring the same joy and relaxation to all RV owners by created products we know will keep you on your journey!

**Q: My correct sized rod did not thread in all the way using the proper tool, there's about 1/4" thread showing. Is this okay?**
A: Hi AdventureGirl,
Its ok to have some thread left as our nuts thread is longer than the original one. Making sure you use teflon and dont over-torque it, else you will have a hard time removing It next time.

**Q: Will this fit my 6 gal RV water heater model g6a-8e?**
A: This does not fit G6A-8E atwood heater. It requires a 1/2 thread instead of the 3/4 thread.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***R on 3 January 2026*

Fit RV perfectly

### ⭐⭐⭐⭐⭐ Review
*by G***. on 15 November 2025*

Fit and worked as described

### ⭐⭐⭐⭐⭐ Review
*by A***R on 12 September 2021*

Don't be negligent to change the anode rod!!! The 5th wheel I have is a second hand trailer and it was never maintained by its first owners, including the changing of the anode rod in the hot water heater. As with many RV owners, they opted to simply let the anode rod decay completely and then let the water minerals destroy the tank itself, choosing to replace the tank every 6 to 9 years (in this area). When one can purchase an anode rod for less than $10 a year and change it one's self, it sure beats paying $400 - $600 dollars for a new water heater plus grossly high installation costs every 6 to 9 years! The hot water element can also be changed! Suburban hot water heaters make it very handy to maintain your own hot water heater as much as is possible and with a little maintenance the hot water heaters have the potential to last far longer than 6 to 9 years! Your collection of owner's manuals will tell you what kind and type of hot water heater you have and the size of anode rod and element your water heater requires. Oneness sells the two sizes that are typically required in Suburban water heaters. As a first time owner and not knowing about the need to change the anode rod, this particular water heater was installed new about a year before I purchased the trailer and for the first 2 1/2 years I had the trailer I didn't know there was a need to change the anode rod. As a result the anode rod was completely eaten away when I got the base unscrewed from the water heater. When I found out it was a needed job, I ordered all the parts required, including the wrench to be able to change it, looked on youtube for the most comprehensive video of how to change the rod I could find and then went out to try my luck. Because the best and most thorough video I found about how to change the anode rod, I had most of what I needed. What no video ever suggested was that one needs to release the pressure in the hot water tank before unscrewing the old anode rod! That needs to be done if you don't want a dirty filthy explosion of rusty gritty mineralized muck covering a 360 degree circle when the anode rod is removed. Somewhere on your Suburban hot water heater there will be a release valve and you need to open it and let the pressure escape before removing the anode rod. None of the videos I watched did any of the guys changing the anode rod wear goggles to protect their eyes and were there an explosion it was never documented. Several of the videos were pretty choppy, letting one know steps had been left out. All the guys in the videos I watched clearly released the pressure in the tank, but never videoed that portion of the job nor made mention of it. The other thing never said is that one needs to turn the water off to the trailer before doing the job. That one I figured out for myself, but it is a step left out of the instructions. Maybe RV shop repair guys figure all guys and women just automatically know this stuff as it is common sense to them, but when one has never done it, incomplete instructions aren't helpful. Besides, why would RV repair shops want to tell you all the things that make it easy for you to maintain your RV when you could take it to them and they can profit greatly? Fortunately I had figured that I needed to be wearing my oldest rattiest everyday clothes that don't matter if they get stained further or dirty when I changed the anode rod. I was right. Since I didn't know about releasing the pressure in the hot water tank, I got sprayed across the face (including in the eyes), hair, teeshirt, skirt and shoes, as well as anything else in the way in a 360 degree circle that was in the way of that explosion. Fortunately I had all I needed to take care of my eyes right handy and no damage was done to them. So, if you don't have or know where to find the pressure release valve, wear a pair of goggles to protect your eyes during the explosion. Not everyone is going to have the means right handy to clean the grit and grime out of their eyes without doing damage or preventing eye infections. This is gross negligence in the youtube videos of how to change the anode rod. The job is not difficult, even for a woman, so don't be afraid to try it. Once the water tank emptied I turned the water on again and let water run through the hot water tank until all of the rust and white gritty mineral as was possible came out. After using a screwdriver and my finger to help get rid of crud and gunk from the anode rod opening and removed old tape and gunk from the threads where the anode rod screws into the hot water heater, I let the water run until it ran clean and clear from the tank for about 5 minutes. Turning the water off, I carefully wiped the threads in the hot water heater down with mineral oil, installed the teflon tape around the threads of the anode rod and installed the new anode rod. There have been no problems since the installation. It's worth the effort to maintain your own RV.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*