---
product_id: 1670466
title: "Oil Equipment Mfg 3100 SpeedFill Oil Tank Fill Cap"
brand: "rheem"
price: "107.12 DT"
currency: TND
in_stock: true
category: "Rheem"
url: https://www.desertcart.tn/products/1670466-oil-equipment-mfg-3100-speedfill-oil-tank-fill-cap
store_origin: TN
region: Tunisia
---

# Twist-on closure for secure fit Aluminum-zinc alloy for durability Seals out dirt & water Oil Equipment Mfg 3100 SpeedFill Oil Tank Fill Cap

**Brand:** rheem
**Price:** 107.12 DT
**Availability:** ✅ In Stock

## Summary

> 🛢️ Lock in reliability, fuel your peace of mind!

## Quick Answers

- **What is this?** Oil Equipment Mfg 3100 SpeedFill Oil Tank Fill Cap by rheem
- **How much does it cost?** 107.12 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1670466-oil-equipment-mfg-3100-speedfill-oil-tank-fill-cap)

## Best For

- rheem enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Top choice in the oil industry with a 4.6-star rating from 62 users
- • **Dirt & Water Barrier:** Keeps contaminants out, ensuring cleaner fuel and system longevity
- • **Industry-Standard Fit:** Seamlessly compatible with Unifill systems and most oil tanks
- • **Effortless Twist-On Design:** Quick and secure cap removal and replacement—no hassle, no leaks
- • **Rugged Aluminum-Zinc Build:** Engineered to resist corrosion and wear for long-lasting performance

## Overview

The Oil Equipment Mfg 3100 SpeedFill Oil Tank Fill Cap is a durable aluminum-zinc fill cap designed to keep dirt and water out of heating oil and diesel tanks. It features a secure twist-on closure and fits industry-standard Unifill systems, making it the go-to choice for professionals seeking reliable, contamination-free fuel filling.

## Description

Alum oil heat fill cap most commonly found on heating oil and diesel tanks. Cap fits over the pipe adapter, when cap is removed, the fuel joil nozzle is attached to begin the fill.

## Features

- aluminum zinc fill cap
- keeps dirt and water out of your oil tank
- most commonly used oil fill cap in the oil industry
- Fits the Unifill system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0057HNLFC |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #568,091 in Automotive ( See Top 100 in Automotive ) #660 in Automotive Replacement Oil Filler Caps |
| Brand Name | Rheem |
| Closure Type | Twist-On |
| Color | Metal |
| Compatible with Vehicle Type | Truck, Tractor, Utility Terrain Vehicles, All Terrain Vehicle |
| Customer Reviews | 4.6 4.6 out of 5 stars (62) |
| Exterior Finish | Zinc |
| Item Dimensions | 3 x 3 x 1 inches |
| Manufacturer | RW Beckett |
| Manufacturer Part Number | 3100 |
| Material Type | Aluminum |
| Model Number | 3100 |
| OEM Equivalent Part Number | 3100 |
| Style Name | Industrial |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Rheem
- **Color:** Metal
- **Exterior Finish:** Zinc
- **Item dimensions L x W x H:** 3 x 3 x 1 inches
- **Material:** Aluminum

## Images

![Oil Equipment Mfg 3100 SpeedFill Oil Tank Fill Cap - Image 1](https://m.media-amazon.com/images/I/512xHS9qwSL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/1670466-oil-equipment-mfg-3100-speedfill-oil-tank-fill-cap](https://www.desertcart.tn/products/1670466-oil-equipment-mfg-3100-speedfill-oil-tank-fill-cap)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-02*