---
product_id: 82893640
title: "Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder"
brand: "steel seal"
price: "¥49858"
currency: JPY
in_stock: true
category: "Steel Seal"
url: https://www.desertcart.jp/products/82893640-steel-seal-blown-head-gasket-fix-repair-sealer-8-cylinder
store_origin: JP
region: Japan
---

# Permanent crack seal Specifically for 8-cylinder engines DIY easy application Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder

**Brand:** steel seal
**Price:** ¥49858
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix your engine’s heartbeat—DIY like a pro, save like a boss!

## Quick Answers

- **What is this?** Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder by steel seal
- **How much does it cost?** ¥49858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/82893640-steel-seal-blown-head-gasket-fix-repair-sealer-8-cylinder)

## Best For

- steel seal enthusiasts

## Why This Product

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

## Key Features

- • **DIY engine hero:** Simple pour-in formula designed for hassle-free, at-home fixes without a mechanic.
- • **Trusted by pros:** Used nationwide by thousands of repair shops, ensuring professional-grade reliability.
- • **Seal it for good:** Permanently repairs blown head gasket leaks and cracks, saving costly repairs.
- • **Multi-part repair:** Also seals heater cores and freeze plugs, making it a versatile engine saver.
- • **8-cylinder optimized:** Formulated specifically for 8-cylinder engines to guarantee a perfect fit and performance.

## Overview

Steel Seal Blown Head Gasket Fix Repair Sealer is a professional-grade, easy-to-use solution designed to permanently seal cracks and leaks in 8-cylinder engine head gaskets. Trusted by thousands of repair shops nationwide, this pour-in formula also repairs heater cores and freeze plugs, offering a comprehensive fix that saves time and costly mechanic visits.

## Description

Steel Seal Head Gasket Sealer permanetly repairs blown head gasket leaks, cracked heads, heater cores and freeze plugs. Easy to use for the Do-It-Yourself repair. Single repair for 8 cylinder engines

## Features

- Permanently seals a crack in the head gasket
- Do-It-Yourself Pour in Head Gasket Fix
- Used by thousands of repair shops nationwide
- Used for 8 Cylinder Engines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HXYVWQC |
| Best Sellers Rank | #34,370 in Automotive ( See Top 100 in Automotive ) #35 in Gasket Sealers |
| Brand | STEEL SEAL |
| Customer Reviews | 3.5 3.5 out of 5 stars (724) |
| Date First Available | November 5, 2014 |
| Item Weight | 2.64 pounds |
| Manufacturer | Steel Seal |
| Manufacturer Part Number | 8CYL001 |
| Product Dimensions | 4 x 4 x 8 inches |

## Product Details

- **Brand:** STEEL SEAL
- **Material:** steel
- **Shape:** Round
- **Manufacturer:** Steel Seal

## Images

![Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder - Image 1](https://m.media-amazon.com/images/I/81iypN8B7hL.jpg)
![Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder - Image 2](https://m.media-amazon.com/images/I/819sZ-8gUgL.jpg)

## Questions & Answers

**Q: Will this work in my boat**
A: I would say no, you have no cooling system to put this into because boats pump live water through the engine to keep them cool

**Q: I have a cadillac 4.6 northstar. should i use two bottles on it, or can i get away with one?**
A: Your cadi is a v8.. therefore use 2.  But please call them for special instructions pertaining to that motor.. you have to find which cylinder is leaking first and remove that spark plug, then run it up to temp with the spark plug out! Let it cool over night and run it up to temp a second and third time to heat cycle it. THEN put the spark plug back in.

**Q: Does it comes with 2 bottles or would I have to order two?**
A: It comes With 2

**Q: how do i use steel seal>**
A: follow the instructions closely.

## Frequently Bought Together

- Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder
- Block Tester BT-500 Head Gasket Combustion Leak Test Kit - Made in USA
- Steel Seal Blown Head Gasket Fix Repair Sealer - 6 Cylinder

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**Shop now:** [https://www.desertcart.jp/products/82893640-steel-seal-blown-head-gasket-fix-repair-sealer-8-cylinder](https://www.desertcart.jp/products/82893640-steel-seal-blown-head-gasket-fix-repair-sealer-8-cylinder)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-31*