---
product_id: 239092975
title: "Replacement Part for Eureka Mighty Mite 3685, 3670, 3691 HF8 Hepa Filter # compare to part 60666B-6"
brand: "top vacuum parts"
price: "S$38"
currency: SGD
in_stock: true
reviews_count: 6
url: https://www.desertcart.sg/products/239092975-replacement-part-for-eureka-mighty-mite-3685-3670-3691-hf8
store_origin: SG
region: Singapore
---

# Fits 3 Mighty Mite models Lightweight 8.4 oz design Exact #60666B-6 replacement Replacement Part for Eureka Mighty Mite 3685, 3670, 3691 HF8 Hepa Filter # compare to part 60666B-6

**Brand:** top vacuum parts
**Price:** S$38
**Availability:** ✅ In Stock

## Summary

> 🧼 Upgrade your clean game with precision-fit HEPA power!

## Quick Answers

- **What is this?** Replacement Part for Eureka Mighty Mite 3685, 3670, 3691 HF8 Hepa Filter # compare to part 60666B-6 by top vacuum parts
- **How much does it cost?** S$38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/239092975-replacement-part-for-eureka-mighty-mite-3685-3670-3691-hf8)

## Best For

- top vacuum parts enthusiasts

## Why This Product

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

## Key Features

- • **Hepa Filtration Power:** Keeps your environment cleaner with high-efficiency particulate air filtration.
- • **No Guesswork Ordering:** Model-specific fitment guarantees you get the right part the first time—avoid costly returns.
- • **OEM-Grade Replacement:** Compare to part #60666B-6 ensuring top-tier filtration performance without compromise.
- • **Precision Compatibility:** Seamlessly fits Mighty Mite 3685, 3670, and 3691 models for hassle-free replacement.
- • **Ultra-Lightweight Build:** At just 8.4 ounces, it maintains your vacuum’s agility and ease of use.

## Overview

This replacement HEPA filter is engineered specifically for Eureka Mighty Mite models 3685, 3670, and 3691, matching the OEM part #60666B-6. Lightweight at 8.4 ounces, it ensures optimal filtration performance and easy installation, keeping your vacuum running at peak efficiency.

## Description

Replacement Part for Eureka Mighty Mite 3685, 3670, 3691 HF8 Hepa Filter # compare to part 60666B-6

## Features

- ✅Please order parts only if you see your vacuum model number is listed in this listing.
- ❌DO NOT ORDER BY ITS LOOKS or BY IMAGES OF PARTS.
- ✅compare to part number 60666B-6
- ✅ Fits In Models # Fits Mighty Mite 3685, 3670 and 3691 model vacuums
- ✅

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | TOP VACUUM PARTS |
| Model Info | Fits Mighty Mite 3685, 3670 and 3691 m |
| Item Weight | 8.4 ounces |
| Item model number | Fits Mighty Mite 3685, 3670 and 3691 m |
| Part Number | Compare # 60666B-6 |
| Compatible Device | Mighty Mite 3685, 3670 and 3691 |
| Material Type | Plastic |

## Product Details

- **Brand:** TOP VACUUM PARTS
- **Material:** Plastic
- **Compatible Devices:** Mighty Mite 3685, 3670 and 3691
- **Reusability:** Disposable
- **Number of Pieces:** 1

## Images

![Replacement Part for Eureka Mighty Mite 3685, 3670, 3691 HF8 Hepa Filter # compare to part 60666B-6 - Image 1](https://m.media-amazon.com/images/I/61TqiJqO38L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by S***D on August 24, 2024*

Huh, when it arrived, I didn’t think it would work, but it fits perfectly. And the quality is even better than the actual vacuum, haha.

### ⭐⭐⭐⭐⭐ Right item
*by A***R on December 22, 2023*

Item described perfectly, fit in my vac perfect, and delivered on time

### ⭐⭐⭐⭐⭐ Seems to function as it should.
*by W***R on September 8, 2022*

This is a replacement of a replacement.

## Frequently Bought Together

- Replacement Part for Eureka Mighty Mite 3685, 3670, 3691 HF8 Hepa Filter # compare to part 60666B-6
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**Shop now:** [https://www.desertcart.sg/products/239092975-replacement-part-for-eureka-mighty-mite-3685-3670-3691-hf8](https://www.desertcart.sg/products/239092975-replacement-part-for-eureka-mighty-mite-3685-3670-3691-hf8)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*