---
product_id: 411981549
title: "FEL-PRO BS 40578 Rear Main Seal Set"
brand: "fel-pro"
price: "11233 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Fel Pro"
url: https://www.desertcart.hu/products/411981549-fel-pro-bs-40578-rear-main-seal-set
store_origin: HU
region: Hungary
---

# Precision fit for Jeep & Dodge models Meets/exceeds OEM specs for trusted performance Viton seal with loop spring for leak-proof durability FEL-PRO BS 40578 Rear Main Seal Set

**Brand:** fel-pro
**Price:** 11233 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with Fel-Pro — where precision meets performance!

## Quick Answers

- **What is this?** FEL-PRO BS 40578 Rear Main Seal Set by fel-pro
- **How much does it cost?** 11233 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/411981549-fel-pro-bs-40578-rear-main-seal-set)

## Best For

- fel-pro enthusiasts

## Why This Product

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

## Key Features

- • **OEM-Level Quality:** Meets or exceeds original equipment standards, delivering professional-grade reliability.
- • **Leak-Proof Confidence:** Viton material combined with a loop spring ensures zero leaks and long-lasting seal integrity.
- • **Lightweight & Durable:** At just 45.4g, this rear main seal set offers robust performance without added bulk.
- • **Tailored for Iconic Rides:** Engineered specifically for Jeep Wrangler, Cherokee, Dodge Dakota & more — perfect fit guaranteed.
- • **Trusted by Pros & Enthusiasts:** 4.6-star rating from 67+ users proves it’s the go-to choice for serious vehicle maintenance.

## Overview

The FEL-PRO BS 40578 Rear Main Seal Set is a high-quality, application-specific engine crankshaft seal kit designed for select Jeep and Dodge models from the 1980s to early 2000s. Featuring a durable Viton seal with a loop spring, it ensures a perfect, leak-proof fit that meets or exceeds OEM specifications. Lightweight and trusted by professionals and enthusiasts alike, this seal set guarantees reliable engine sealing and long-lasting performance.

## Description

FelPro gaskets offer 100% vehicle sealing with applicationspecific materials to give you sealing solutions with the performance and durability professionals trust

Review: the Fel-Pro package contained a Viton seal with "National" cast into the material. Has a loop spring to maintain a good seal. worked for a GM 2.5L Iron Duke
Review: Fit perfectly on a 92 jeep yj 2.5. Zero leaks have roughly 2k miles on it since installed.

## Features

- FEL-PRO BS 40578 Engine Crankshaft Seal Kit for Jeep Wrangler
- COMPATIBILITY – Fits 1996-2002 Dodge Dakota; 1988-1989 Eagle Premier; 1980-1983 Jeep DJ5; 1980-1983 Jeep CJ5; 1980-1983 Jeep CJ7; 1983-1986 Jeep CJ7; 1984-2000 Jeep Cherokee; 1986-1992 Jeep Comanche; 1981-1983 Jeep Scrambler; 1983-1985 Jeep Scrambler; 198
- GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
- Application specific design to ensure a perfect fit
- Meets or exceeds all original equipment specifications
- Unsurpassed quality you can trust

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C2E87M |
| Brand | Fel-Pro |
| Customer Reviews | 4.6 4.6 out of 5 stars (67) |
| Date First Available | 7 August 2012 |
| Exterior | Painted |
| Item Weight | 45.4 g |
| Item model number | BS 40578 |
| Manufacturer | FEL-PRO |
| Manufacturer Part Number | BS 40578 |
| Model | Engine Main Seal Kit |
| OEM Part Number | BS40578 |
| Product Dimensions | 30.48 x 15.24 x 1.02 cm; 45.36 g |

## Product Details

- **Bearing number:** BS 40578
- **Brand:** Fel-Pro
- **Item dimensions L x W x H:** 30.5 x 15.2 x 1 centimeters
- **Item weight:** 45 g
- **Material:** Plastic

## Images

![FEL-PRO BS 40578 Rear Main Seal Set - Image 1](https://m.media-amazon.com/images/I/711A8RKyUPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***A on 1 February 2025*

the Fel-Pro package contained a Viton seal with "National" cast into the material. Has a loop spring to maintain a good seal. worked for a GM 2.5L Iron Duke

### ⭐⭐⭐⭐⭐ Review
*by S***N on 2 September 2023*

Fit perfectly on a 92 jeep yj 2.5. Zero leaks have roughly 2k miles on it since installed.

### ⭐⭐⭐⭐⭐ Review
*by C***. on 16 July 2023*

Perfect fit!

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**Shop now:** [https://www.desertcart.hu/products/411981549-fel-pro-bs-40578-rear-main-seal-set](https://www.desertcart.hu/products/411981549-fel-pro-bs-40578-rear-main-seal-set)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-05*