---
product_id: 649669498
title: "3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3)"
brand: "3m"
price: "€ 22.07"
currency: EUR
in_stock: true
reviews_count: 8
category: "3 M"
url: https://www.desertcart.it/products/649669498-3m-rodent-repellent-coating-spray-prevents-rat-bites-in-engine
store_origin: IT
region: Italy
---

# Leak-free, easy spray Bitter taste repels rodents Protects wires & cables 3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3)

**Brand:** 3m
**Price:** € 22.07
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your engine safe, stylish, and rodent-free—because your ride deserves the best!

## Quick Answers

- **What is this?** 3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3) by 3m
- **How much does it cost?** € 22.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/649669498-3m-rodent-repellent-coating-spray-prevents-rat-bites-in-engine)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted 3M Quality:** Backed by a top brand with over 12,000 positive reviews, ensuring reliable performance and peace of mind.
- • **Compact Triple Pack:** Three 80g cans provide long-lasting coverage for multiple vehicles or engine bays—never run out mid-protection.
- • **Ultimate Wire Defense:** Creates a durable, clear coating that shields cables, hoses, and plastic parts from costly rodent damage.
- • **Effortless Application:** Sprays on smoothly and dries quickly with no sticky residue, making maintenance hassle-free.
- • **Dual-Action Rodent Repellent:** Combines a bitter taste with a protective barrier to keep rats and mice at bay without harming them.

## Overview

3M Rodent Repellent Coating Spray is a professional-grade, non-lethal solution designed to protect vehicle wires, hoses, and plastic components from rodent damage. Featuring a bitter taste deterrent and a clear, leak-free coating, it offers easy spray application and durable protection. Sold in a convenient pack of three 80g cans, this product is ideal for millennial professionals seeking reliable, maintenance-friendly rodent defense for their cars or bikes.

## Description

Product Description 3M Rodent Repellent Coating is a specially developed to prevent cables, wires, rubber components, hoses and plastic from the menace of rodents. They chew wires & cables causing extensive damage which leads to failure. The product contains bitter ingredients which will repel rodents and prevent cable damages & replacements.

Review: Decent rat repellant - We have a big rat problem in our apartment complex and lot of cars have been affected. Just last week rats sneaked in my seltos hood and chewed off the ac wire. On suggestion of my local car workshop owner, I got this for my seltos. It seems to be effective, but it is too early to confirm the longevity of this. Some pointers: Get the engine bay area washed before applying this. This will leave a clear shiny layer on the areas where it is sprayed. Spray when the engine is cold. Use a 2nd layer spray after 1 or 2 days. Use 2 masks and sunglasses / eyeglasses when you spray this. The smell is very strong when you spray it and if there is wind, it can enter eyes and burn. Make sure you put some newspaper or cloth over the windscreen glass, as when I was spraying with bonnet open, some part of spray went to the glass and it formed small droplets which are rough to feel and very difficult to take off. I had a hard time to remove from front glass. Car shampoo didn't help. Finally I applied a little acetone on it and it seemed to work, but the acetone cleaning can damage glass or leave residue. So I applied them in small batches and asked my cleaner to wipe it off with colin glass spray immediately.
Review: Nice but not the best - I tried the 3M Rodent Repellent Coating mainly for car wiring protection. The application is straightforward. the spray spreads evenly and dries into a thin, clear layer without leaving sticky residue. It’s designed to discourage rats from chewing cables, and in my experience it did reduce gnawing marks for a couple of months. The 250g pack is enough for multiple applications on a bike or small car engine bay. However, it’s not foolproof. In areas with heavy rodent activity, I still noticed occasional damage, meaning reapplication is needed more often than expected. The smell is strong during application, so it’s best to use in a ventilated space. Also, it’s a preventive measure, not a cure. you’ll still need to keep the area clean and free of food sources. Pros: • Easy spray application; dries clear • Helps protect wires; reduces gnawing • Compact 250g pack; sufficient for small vehicles Cons: • Not 100% effective in heavy infestations • Needs reapplication for lasting effect • Strong odor during use; requires ventilation Bottom line: A useful extra layer of protection for car and bike wiring, but best combined with other rodent-control measures for reliable results.

## Features

- Protection to wires - Protects cables, wires, rubber components, hoses, Plastic parts from rodents.
- Damage Protection - Prevents cable damage & replacement.
- Repellent Keeps away rodents/Mice, has a repellant Coating
- The bitter taste of the product is the second level of defense built in the product which also prevents rats from actually attacking the object.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8T3S1HT |
| Best Sellers Rank | #25 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #4 in Rodent Control |
| Brand | 3M |
| Country of Origin | India |
| Customer Reviews | 4.0 out of 5 stars 12,635 Reviews |
| Included Components | 3 Pcs x 3M Rodent Repellent Coating 80g |
| Item Form | Aerosol |
| Item Nype Name | Rodent Repellent |
| Item Volume | 96 Millilitres |
| Item Weight | 240 Grams |
| Manufacturer | 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030, 3M India Ltd. Manufacturer 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030, 3M India Ltd. See more |
| Manufacturer Contact Information | 3M India Limited; 48-51, Electronic City, Hosur Road, Bengaluru, Karnataka-560100;18004253030 |
| Manufacturer Part Number | Rodent80g_P3 |
| Model number | Rodent80g_P3 |
| Net Quantity | 240 Grams |
| Number of Items | 3 |
| Packer Contact Information | Ram Enterprises, Gat No.985, Pune-Nagar Road, Shikrapur, Shirur Taluk, Pune, Maharashtra-412208 |
| Size | 80 g (Pack of 3) |
| Unit Count | 240 Grams |
| Warranty Description | Manufacturing Warranty |

## Product Details

- **Brand:** 3M
- **Item Form:** Aerosol
- **Item Volume:** 96 Millilitres
- **Net Quantity:** 240 Grams
- **Number of Items:** 3

## Images

![3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3) - Image 1](https://m.media-amazon.com/images/I/81ghfCFmhlL.jpg)
![3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3) - Image 2](https://m.media-amazon.com/images/I/61ret9NyL9L.jpg)
![3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3) - Image 3](https://m.media-amazon.com/images/I/71JjbNmBOzL.jpg)
![3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3) - Image 4](https://m.media-amazon.com/images/I/71j3TZ9L+sL.jpg)
![3M Rodent Repellent Coating Spray, Prevents Rat Bites in Engine Parts and Wires, Highly Effective, Leak-Free, Easy-to-Spray, Bitter Taste, No Kill-only Repels (80g Each, Pack of 3) - Image 5](https://m.media-amazon.com/images/I/71WJF8svGGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Decent rat repellant
*by K***A on 19 July 2023*

We have a big rat problem in our apartment complex and lot of cars have been affected. Just last week rats sneaked in my seltos hood and chewed off the ac wire. On suggestion of my local car workshop owner, I got this for my seltos. It seems to be effective, but it is too early to confirm the longevity of this. Some pointers: Get the engine bay area washed before applying this. This will leave a clear shiny layer on the areas where it is sprayed. Spray when the engine is cold. Use a 2nd layer spray after 1 or 2 days. Use 2 masks and sunglasses / eyeglasses when you spray this. The smell is very strong when you spray it and if there is wind, it can enter eyes and burn. Make sure you put some newspaper or cloth over the windscreen glass, as when I was spraying with bonnet open, some part of spray went to the glass and it formed small droplets which are rough to feel and very difficult to take off. I had a hard time to remove from front glass. Car shampoo didn't help. Finally I applied a little acetone on it and it seemed to work, but the acetone cleaning can damage glass or leave residue. So I applied them in small batches and asked my cleaner to wipe it off with colin glass spray immediately.

### ⭐⭐⭐⭐ Nice but not the best
*by A***I on 11 March 2026*

I tried the 3M Rodent Repellent Coating mainly for car wiring protection. The application is straightforward. the spray spreads evenly and dries into a thin, clear layer without leaving sticky residue. It’s designed to discourage rats from chewing cables, and in my experience it did reduce gnawing marks for a couple of months. The 250g pack is enough for multiple applications on a bike or small car engine bay. However, it’s not foolproof. In areas with heavy rodent activity, I still noticed occasional damage, meaning reapplication is needed more often than expected. The smell is strong during application, so it’s best to use in a ventilated space. Also, it’s a preventive measure, not a cure. you’ll still need to keep the area clean and free of food sources. Pros: • Easy spray application; dries clear • Helps protect wires; reduces gnawing • Compact 250g pack; sufficient for small vehicles Cons: • Not 100% effective in heavy infestations • Needs reapplication for lasting effect • Strong odor during use; requires ventilation Bottom line: A useful extra layer of protection for car and bike wiring, but best combined with other rodent-control measures for reliable results.

### ⭐⭐⭐⭐⭐ Very effective and must have
*by K***N on 30 April 2026*

Iam using it since 2024.. its very effective and usefull for every car owner... Apply it when engine is in cool condition and don't start the engine immediately after spraying it. Leave it over night and enjoy the benefits

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-13*