---
product_id: 528744613
title: "Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included"
brand: "classacustoms"
price: "€ 879.74"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/528744613-class-a-customs-t-4100-bpk-one-1-rv-fresh
store_origin: FI
region: Finland
---

# 41 Gallon Capacity Basic Plumbing Kit Included Made in USA Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included

**Brand:** classacustoms
**Price:** € 879.74
**Availability:** ✅ In Stock

## Summary

> 🚐 Stay Hydrated on the Go!

## Quick Answers

- **What is this?** Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included by classacustoms
- **How much does it cost?** € 879.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/528744613-class-a-customs-t-4100-bpk-one-1-rv-fresh)

## Best For

- classacustoms enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Fit:** Easily rotate tank for optimal height or width placement.
- • **Robust Construction:** Crafted from NSF approved materials for safety and durability.
- • **User-Friendly Design:** Built-in fittings ensure a watertight seal for hassle-free use.
- • **Versatile Water Storage:** Ideal for both fresh and gray water needs.
- • **Perfect for Professionals:** Essential for RVs, food trucks, and portable handwashing stations.

## Overview

The Class A Customs T-4100-BPK is a 41-gallon fresh or gray water holding tank, designed for versatility and safety. Manufactured in the USA from NSF approved materials, it features customizable dimensions and built-in fittings for easy installation. Ideal for RVs, food trucks, and portable sinks, this tank comes with a basic plumbing kit, making it a must-have for any mobile vendor.

## Description

Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included

## Features

- 41 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
- WATER TANK MEASUREMENTS: 39 ” Longest Length (not including fittings) x 16” x 16.625” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
- TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads.
- NON-PRESSURIZED TANK: tank must be vented allowing air in and out during use. DO NOT make a sealed connection with a garden hose directly to tank, this is a pressurized connection and will cause tank to explode causing damage. For filling tank it is recommended to use a fill dish or other gravity process.
- Great extra water storage in RV, pop-up camper, off-road vehicles, concession trailers, hot dog carts, smaller food vendors and portable hand washing sinks. Class A Customs Manufactures this item in the USA in Elkhart, Indiana. Tanks are made in a warehouse clean each tank prior to use to remove any debris, scuffs or marking from the manufacturing process.
- Basic Plumbing Kit Included
- Perfect for Concession and food vendors

## Product Details

- **Brand:** classAcustoms
- **Color:** White
- **Material:** Resin, Polyethylene (PE)
- **Product Dimensions:** 15.35"L x 6.3"W x 6.55"H
- **Capacity:** 41 Gallons

## Images

![Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included - Image 1](https://m.media-amazon.com/images/I/51dRQTjhPmL.jpg)
![Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included - Image 2](https://m.media-amazon.com/images/I/71UlC5LMOML.jpg)
![Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included - Image 3](https://m.media-amazon.com/images/I/41VRUyiR3dL.jpg)
![Class A Customs | T-4100-BPK | One (1) RV Fresh Water 41 Gallon Tank, Grey Water | Made in The U.S.A. | RV Concession Food Truck and Camper | Basic Plumbing Kit Included - Image 4](https://m.media-amazon.com/images/I/41SKmlMzXHL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.fi/products/528744613-class-a-customs-t-4100-bpk-one-1-rv-fresh](https://www.desertcart.fi/products/528744613-class-a-customs-t-4100-bpk-one-1-rv-fresh)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-19*