GSC Power Division

GSC P-D 4G63T Evo 1-9 / 90-98 DSM Viton 6.6mm Valve Stem Seal Set - 1002

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SKU:
GSC1002
UPC:
GSC1002
MPN:
1002
Availability:
Regularly stocked product
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MSRP: $16.75
$16.24
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Description

What is the primary function of valve stem seals?
Valve stem seals prevent oil from entering the combustion chamber, ensuring consistent engine performance and protecting vital components.

Are these valve seals suitable for high-performance applications?
Engineered with Viton, these valve seals deliver exceptional durability and resistance to extreme temperatures and chemicals found in demanding applications.

GSC Valve Stem Seal Sets for 4G63T Evo 1-9 and 90-98 DSM deliver reliable engine sealing, achieving an 8/10 score for street performance applications. Constructed with advanced Viton material for 6.6mm valve stems, these seals offer extreme temperature and chemical resistance. Trust these valve seals for enhanced durability and confident engine performance.

Key Features

  • 4G63T Evo 1-9
  • 90-98 DSM
  • Viton
  • 6.6mm Valve Stem Seal Set

Why Choose the GSC Valve Stem Seal Sets

Delivers reliable engine sealing for consistent power delivery.

Achieves optimal valve train performance for smoother operation.

Provides enhanced durability for long-lasting engine protection.

Transforms your engine's efficiency with superior seal integrity.

Who Is This For?

Street Performance — 8/10
Viton seals offer extreme temperature resistance.

Track / Autocross — 8/10
Viton seals handle extreme temperatures and chemicals.

Drag Racing — 8/10
Viton seals withstand high engine temperatures.

Racing Competition — 8/10
Viton seals provide extreme temperature resistance.

Engine Performance — 7/10
Proper sealing contributes to engine efficiency.

Frequently Asked Questions

Are GSC valve stem seals good for performance engines?

GSC valve stem seals are excellent for performance applications, especially in demanding use cases like Track/Autocross with a usage score of 8. Their Viton construction ensures extreme temperature and chemical resistance, making them a top choice for enthusiasts seeking improved engine reliability.

Who makes high-quality valve stem seals for my Mitsubishi Evolution?

GSC Power Division manufactures premium valve stem seals specifically designed for the 4G63T Evo 1-9 and 90-98 DSM models. Confirming fitment with your vehicle ensures optimal compatibility and performance for these applications.

What is the best material for high-performance valve stem seals?

Viton is the superior material for high-performance valve stem seals due to its extreme temperature and chemical resistance, a key feature of GSC's offerings. This material choice contributes to enhanced durability and sustained engine protection under rigorous operating conditions.

What is the installation process for GSC valve stem seals?

Professional installation is recommended for GSC valve stem seals; confirm fitment with a qualified technician for precise execution. This ensures optimal valve train performance and reliable engine sealing for consistent power delivery.

Additional Resources

Official GSC Power Division Product Page

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
1002
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Engine Components>Valve Seals
Product Level:
Budget Upgrade
Street Performance:
8/10
Track / Autocross:
8/10
Drag Racing:
8/10
Racing Competition:
8/10
Engine Performance:
7/10
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