GSC Power Division Valve Stem Seal Sets

1989–1999 Nissan SR20DET 2.0L Turbo

Part #: 1052

Overview

The GSC Power Division Valve Stem Seal Sets are high-quality upgrade components designed specifically for the Nissan SR20DET engine. Engineered to withstand the demanding conditions of high-performance applications, these Viton valve stem seals provide a reliable solution for enthusiasts seeking to enhance their engine's durability and efficiency. Whether you're building a turbocharged street machine or a track-ready setup, these seals help maintain optimal valve operation and prevent oil consumption issues.

Designed for both daily drivers and performance enthusiasts, these valve stem seals are an essential upgrade for those looking to support increased horsepower, improve engine longevity, and reduce oil consumption. By replacing the standard OEM seals with these high-grade Viton seals, you'll get improved heat resistance and sealing performance, ensuring your engine runs smoothly under high temperatures and aggressive driving conditions.

Key Features

The GSC Power Division Valve Stem Seal Sets incorporate several advanced features that make them a superior choice over stock components:

• Constructed from high-temperature Viton material, these seals offer excellent resistance to heat, oil, and chemical degradation, ensuring long-lasting performance in high-performance engines.
• Designed as a direct replacement for OEM seals, ensuring a perfect fit and easy installation without modifications.
• Help prevent oil from leaking into the combustion chamber, reducing oil consumption and emissions while maintaining optimal engine cleanliness.
• Engineered to cope with the increased heat generated by turbocharged and high-revving engines, supporting consistent valve operation.
• Sold as a complete set of 16 seals, suitable for both intake and exhaust valves on the SR20DET engine.
• Manufactured with strict quality control standards, backed by a standard warranty for peace of mind.
• Upgrade from the standard OEM material to enhance heat resistance and sealing capabilities, especially beneficial in high-performance engine builds.
• Designed to support high-performance engine modifications, including turbo upgrades and increased boost levels.

Construction & Design

The GSC Power Division Valve Stem Seals are crafted from Viton, a synthetic rubber known for its exceptional heat and chemical resistance. This material choice ensures that the seals can withstand the elevated temperatures and aggressive oil formulations typical of high-performance engines. The seals feature a precise, one-piece design that guarantees a tight seal around the valve stem, preventing oil leaks and maintaining proper valve clearance.

The manufacturing process adheres to strict quality standards, ensuring consistent dimensions and reliable sealing performance. The seals are designed to fit perfectly into the OEM valve guide bores, making installation straightforward and secure. Their durable construction helps reduce wear and tear on the valve stems and guides, contributing to the overall longevity of your engine's valvetrain components.

Installation & Fitment

The GSC Power Division Valve Stem Seal Sets are designed as direct replacements for the OEM seals on the Nissan SR20DET engine. Installation is straightforward for experienced mechanics or enthusiasts familiar with engine rebuilds. No special modifications are required, and the seals fit precisely into the existing valve guides. Proper installation ensures a tight seal, which is critical for oil control and engine efficiency.

It is recommended to replace all seals during engine rebuilds or head service to ensure uniform sealing and optimal performance. Always follow proper installation procedures and use suitable tools to avoid damaging the seals or valve guides.

What's Included

• 16 Viton Valve Stem Seals, designed for intake and exhaust valves
• Complete set for the Nissan SR20DET engine
• Manufacturer's standard warranty included

Ideal For

• High-performance Nissan SR20DET engine builds
• Engine rebuilds and head service
• Turbocharged applications requiring enhanced heat resistance
• Enthusiasts seeking to reduce oil consumption and emissions
• Durability-focused engine upgrades for street and track use