---
product_id: 368335374
title: "Brian Tooley Racing BTR LS Valve Seal Kit with Install tool 4.8 5.3 5.7 6.0 6.2 7.0"
brand: "michigan motorsports"
price: "$129.66"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/368335374-brian-tooley-racing-btr-ls-valve-seal-kit-with-install
store_origin: US
region: United States of America
---

# Prevents Oil Leakage into Combustion Chamber 16 Valve Seals (8 Intake + 8 Exhaust) Includes Precision Install Tool Brian Tooley Racing BTR LS Valve Seal Kit with Install tool 4.8 5.3 5.7 6.0 6.2 7.0

**Brand:** michigan motorsports
**Price:** $129.66
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with precision and power – your LS engine’s ultimate upgrade!

## Quick Answers

- **What is this?** Brian Tooley Racing BTR LS Valve Seal Kit with Install tool 4.8 5.3 5.7 6.0 6.2 7.0 by michigan motorsports
- **How much does it cost?** $129.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/368335374-brian-tooley-racing-btr-ls-valve-seal-kit-with-install)

## Best For

- michigan motorsports enthusiasts

## Why This Product

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

## Key Features

- • **Complete Valve Seal Kit:** 16 premium black intake and exhaust seals for full LS engine coverage
- • **Engine Protection Boost:** Effectively blocks oil intrusion, enhancing combustion efficiency and longevity
- • **Trusted Racing Heritage:** Brian Tooley Racing quality trusted by performance enthusiasts and pros alike
- • **Optimized for Stock Guides:** Designed specifically for powdered metal and bronze valve guides
- • **Pro-Grade Installation Tool:** Includes specialized tool for flawless, hassle-free seal installation

## Overview

The Michigan Motorsports Brian Tooley Racing BTR LS Valve Seal Kit features 16 high-quality black intake and exhaust seals engineered for LS engines (4.8 to 7.0L). It includes a dedicated installation tool for precise fitting and is optimized for stock powdered metal and bronze valve guides. This kit prevents oil from entering the combustion chamber, improving engine performance and durability, making it a must-have for serious LS engine maintenance and upgrades.

## Description

Michigan Motorsports Brian Tooley Racing BTR LS Valve Seal Kit with Install tool 4.8 5.3 5.7 6.0 6.2 7.0

## Features

- Brian Tooley Racing LS Valve Seal Kit, 8 Black Intake and 8 Black Exhaust Seals
- Includes Valve Seal Installation Tool
- LS Valve Stem Seal Kit For Stock Powdered Metal and Bronze Guides
- Separate Spring Locator is Required
- Valve Stem Seals Keep Unwanted Oil From Entering the Combustion Chamber

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BTR Brian Tooley Racing |
| Brand | Michigan Motorsports |
| Model | LS Valve Seals with Install Tool |
| Package Dimensions | 12.6 x 6.5 x 4.19 cm; 118 g |
| Item model number | 94100+85200 |
| Manufacturer Part Number | 85200+94100 |
| Item Weight | 118 g |

## Images

![Brian Tooley Racing BTR LS Valve Seal Kit with Install tool 4.8 5.3 5.7 6.0 6.2 7.0 - Image 1](https://m.media-amazon.com/images/I/71ll-HruMcL.jpg)

## Questions & Answers

**Q: For use with dual valve springs right? I ruined 2 that came with my kit when installing them**
A: Yes

**Q: Does it fit 5.3 vortec 2008 model ?**
A: Yes

**Q: will these fit a 2000 Silverado 5.3?**
A: This set is for the upgraded spring set, if you are replacing the stock ones you have to use the ones that look like a hat. They keep the stock springs centered on the valve guide. Hope this helps.

**Q: Will these work on a 2004 tahoe 5.3?**
A: Yes they will I have the same ones

## Frequently Bought Together

- BTR Brian Tooley Racing LS Valve Seal Kit with Install Tool 4.8 5.3 5.7 6.0 6.2 7.0
- 67605 Valve Spring Compressor Tool Compatible with 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS6 Chevy LSX Camaro, Corvette, Trans am, GTO, G8, CTS V, GM Trucks
- Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-02*