---
product_id: 44410849
title: "Thetford 42137 Aqua Magic II Base-White"
brand: "thetford"
price: "Bs.4462"
currency: BOB
in_stock: true
reviews_count: 13
category: "Thetford"
url: https://www.desertcart.bo/products/44410849-thetford-42137-aqua-magic-ii-base-white
store_origin: BO
region: Bolivia
---

# Designed for RV, marine & mobile sanitation use Exact OEM fit for hassle-free replacement Durable high-white plastic base, lightweight 5.6 oz Thetford 42137 Aqua Magic II Base-White

**Brand:** thetford
**Price:** Bs.4462
**Availability:** ✅ In Stock

## Summary

> 🚐 Upgrade your mobile throne with the trusted Aqua Magic II base!

## Quick Answers

- **What is this?** Thetford 42137 Aqua Magic II Base-White by thetford
- **How much does it cost?** Bs.4462 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/44410849-thetford-42137-aqua-magic-ii-base-white)

## Best For

- thetford enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** At just 5.6 ounces and compact dimensions, it won’t weigh down your setup
- • **Premium Durable Build:** Crafted from high-quality plastic ensuring longevity and easy maintenance
- • **Trusted Industry Standard:** Backed by Thetford’s reputation as the global leader in mobile sanitation solutions
- • **Seamless OEM Compatibility:** Perfectly matches Aqua Magic II toilets for quick, no-fuss installation
- • **Optimized for Mobile Living:** Specifically engineered for RVs, boats, and campers to enhance your travel comfort

## Overview

Thetford 42137 Aqua Magic II Base in high white is an exact replacement base designed for Aqua Magic II toilets, ideal for RV, marine, and camping applications. Made from durable plastic, it weighs just 5.6 ounces and measures 19"D x 12"W x 13"H, ensuring a lightweight yet sturdy foundation. This OEM part guarantees seamless compatibility and is backed by Thetford’s industry-leading quality and innovation in mobile sanitation.

## Description

As the world’s leading manufacturer of mobile sanitation products for the RV, marine, camping and truck markets, Thetford Corporation makes mobile living a more pleasant experience. Thetford prides itself on creative design and is committed to the production of high-quality products that exceed the needs of a demanding marketplace.

Review: Exact replacement - This is the exact replacement for my Thetford RV toilet base. It is fairly easily installed, although the instructions are sort of cryptic - they are trying to do too much on a small document. I had to remove and replace mine a 2nd time because I installed a gasket upside down! The quality of the hardware included was good, again identical to the original.
Review: Worked Great! But minor complications..help within... - Hi everyone! So my old RV Toilet's flush handle came off and this product seemed to be the answer and it was! Everything went as expected except for attaching the bowl to the base. First of all, in order to get the leverage, I had to install the base over the bolts so I could twist it hard. However, it would not fully engage the tabs and thus not align with the bolt holes in the base. I found that the tabs were pretty flexible and found that a minor bend to each allowed the bowl to engage all four tabs. But for some reason, the hole in the base did NOT align perfectly with the bowl. But was able to get the bolts in and that is all the mattered. So all is good! :-) Good luck!

## Features

- Base for Aqua-Magic Style II toilet
- Color: High White
- Thetford part number: 42137
- The product consists of Aqua Magic II Base (the other parts are sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00R6L4DOK |
| Batteries | 1 Nonstandard Battery batteries required. |
| Best Sellers Rank | #25,208 in Automotive ( See Top 100 in Automotive ) #25 in RV Toilet Spare Parts |
| Brand | Thetford |
| Customer Reviews | 4.2 4.2 out of 5 stars (792) |
| Date First Available | September 24, 2013 |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00028985421375 |
| Installation Type | Countertop |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.6 ounces |
| Item model number | 42137 |
| Manufacturer | THETFORD |
| Manufacturer Part Number | 42137 |
| Material | Plastic |
| Model | 42137 |
| Product Dimensions | 19"D x 12"W x 13"H |
| Seat Material Type | Plastic |
| Shape | Oval |
| UPC | 028985421375 |

## Product Details

- **Brand:** Thetford
- **Installation Type:** Countertop
- **Item Weight:** 0.16 Kilograms
- **Material:** Plastic
- **Product Dimensions:** 19"D x 12"W x 13"H

## Images

![Thetford 42137 Aqua Magic II Base-White - Image 1](https://m.media-amazon.com/images/I/41jmBUvwOvL.jpg)
![Thetford 42137 Aqua Magic II Base-White - Image 2](https://m.media-amazon.com/images/I/51G78vBvz2L.jpg)
![Thetford 42137 Aqua Magic II Base-White - Image 3](https://m.media-amazon.com/images/I/61YeUIB-RCL.jpg)
![Thetford 42137 Aqua Magic II Base-White - Image 4](https://m.media-amazon.com/images/I/71OCg3OxUrL.jpg)
![Thetford 42137 Aqua Magic II Base-White - Image 5](https://m.media-amazon.com/images/I/71chq+WbDUL.jpg)

## Questions & Answers

**Q: I have a Thetford Model 42070-  will this fit it?**
A: 01/20/23_YES! Spoke with Thetford this morning. THETFORD PART # 42137 (HIGH WHITE) #42138 (HIGH BONE) are both interchangeable with Thetford STYLE II HIGH 42070 TOILET BOWL. YEY!

**Q: Does this come in beigh?**
A: I don’t know about that Danny, but it comes in “bone”, which is kinda beige.

**Q: Do you happen to have 42136, the low profile version?**
A: No I do not.

**Q: Description mentions the base. Is this the entire toilet? Or does it not have a Seat and lid?**
A: No only the base.  I used my porcelain bowl from the old base and installed it on the new base and used a new seal

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact replacement
*by M***W on January 23, 2025*

This is the exact replacement for my Thetford RV toilet base. It is fairly easily installed, although the instructions are sort of cryptic - they are trying to do too much on a small document. I had to remove and replace mine a 2nd time because I installed a gasket upside down! The quality of the hardware included was good, again identical to the original.

### ⭐⭐⭐⭐⭐ Worked Great! But minor complications..help within...
*by C***. on August 30, 2020*

Hi everyone! So my old RV Toilet's flush handle came off and this product seemed to be the answer and it was! Everything went as expected except for attaching the bowl to the base. First of all, in order to get the leverage, I had to install the base over the bolts so I could twist it hard. However, it would not fully engage the tabs and thus not align with the bolt holes in the base. I found that the tabs were pretty flexible and found that a minor bend to each allowed the bowl to engage all four tabs. But for some reason, the hole in the base did NOT align perfectly with the bowl. But was able to get the bolts in and that is all the mattered. So all is good! :-) Good luck!

### ⭐⭐⭐⭐⭐ Easily instaled
*by J***W on June 19, 2025*

Worked perfect, no problem, easy to install and a great price. Highly recommended it and the company

## Frequently Bought Together

- Thetford 42137 Base for Aqua-Magic Style II Toilet - High White
- DANCO Waterproof Silicone Faucet Grease | Silicone Sealant | Plumbers valve Grease for O-rings | 0.5 oz. | 1-Pack (88693)
- 34120 Waste Ball Seal for Thetford Style II & Style Plus Toilets Replacement RV Toilet Seal Kit for Thetford Aqua Magic Style Plus, Style Lite, Style II, and Residence

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-09*