---
product_id: 609462495
title: "Rear Main Seal Repair"
brand: "rislone"
price: "£19.93"
currency: GBP
in_stock: true
reviews_count: 5
category: "Rislone"
url: https://www.desertcart.co.uk/products/609462495-rear-main-seal-repair
store_origin: GB
region: United Kingdom
---

# Compatible with gas & diesel engines Restores shrunk & hardened seals Stops all oil leaks Rear Main Seal Repair

**Brand:** rislone
**Price:** £19.93
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal on leaks before your engine cries for help!

## Quick Answers

- **What is this?** Rear Main Seal Repair by rislone
- **How much does it cost?** £19.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/609462495-rear-main-seal-repair)

## Best For

- rislone enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Rislone, the #1 engine additive brand in the USA, trusted by mechanics and enthusiasts alike.
- • **Long-Term Results:** Patience pays off—visible leak stoppage with consistent use, ensuring your engine stays dry.
- • **Leak-Proof Confidence:** Seals rear main, cam, and timing cover leaks for a flawless engine seal.
- • **Seal Revival Technology:** Revitalizes hardened and shrunk seals, extending engine life without costly repairs.
- • **Universal Engine Compatibility:** Works seamlessly with both gasoline and diesel engines—one solution for all rides.

## Overview

Rislone Rear Main Seal Repair is a powerful additive designed to stop oil leaks by restoring shrunk and hardened seals in gasoline and diesel engines. It effectively seals rear main, cam, and timing cover leaks, offering a cost-effective alternative to expensive repairs. Trusted as the #1 engine additive in the USA, it requires consistent use for optimal results.

## Description

Stops All Oil Leaks Seals Rear Main, Cam Seal and Timing Cover Leaks Restores Shrunk and Hardened Seals Use in Gasoline & Diesel Engines

Review: fuite d'huile moteur sur un van Chrysler Voyager v6 essence de 1996 , probablement joint spy de vilebrequin .le produit a mis longtemps a agir , ne pas se fier au délai de 48H ou aux 150KM qu'il faut faire pour avoir des résultats ! moi ça a mis presque 2 mois ! mais résultats parfaits ; plus aucune fuite !Rislone numéro 1 des additifs moteur aux USA!
Review: It might work, it might not. Depends how far gone your seals. Worth a try though.

## Features

- Rear Main Seal Repair

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077VLS6L6 |
| Brand | Rislone |
| Customer Reviews | 3.5 3.5 out of 5 stars (15) |
| Date First Available | 5 February 2024 |
| Item Weight | 500 g |
| Item model number | 44240 |
| Manufacturer | Rislone |
| Manufacturer Part Number | 44240 |
| Model | R44240 |
| Product Dimensions | 8.73 x 5 x 19.23 cm; 500 g |
| Viscosity | 5W-30 sae_grade |

## Product Details

- **Brand:** Rislone
- **Liquid volume:** 500 Milliliters
- **Package information:** Bottle
- **Vehicle service type:** Car
- **Viscosity:** 5W-30 sae_grade

## Images

![Rear Main Seal Repair - Image 1](https://m.media-amazon.com/images/I/61U14fjOQ4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***E on 13 September 2018*

fuite d'huile moteur sur un van Chrysler Voyager v6 essence de 1996 , probablement joint spy de vilebrequin .le produit a mis longtemps a agir , ne pas se fier au délai de 48H ou aux 150KM qu'il faut faire pour avoir des résultats ! moi ça a mis presque 2 mois ! mais résultats parfaits ; plus aucune fuite !Rislone numéro 1 des additifs moteur aux USA!

### ⭐⭐⭐⭐⭐ Review
*by A***. on 3 November 2021*

It might work, it might not. Depends how far gone your seals. Worth a try though.

### ⭐⭐⭐⭐ Review
*by R***P on 17 May 2025*

Ama işe yaramadı,%10 kesti

## Frequently Bought Together

- RISLONE REAR MAIN SEAL REPAIR
- Lucas Oil 10009 Transmission Fix
- LIQUI MOLY Cera Tec 3721 I Ceramic Wear & Tear Protection for Petrol & Diesel Engines I Smoother Engine Performance, Less Friction & Lower Fuel Consumption I Ceramic Additive 300 ml Pack of 1

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**Shop now:** [https://www.desertcart.co.uk/products/609462495-rear-main-seal-repair](https://www.desertcart.co.uk/products/609462495-rear-main-seal-repair)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-15*