Engine Big Bore Top End Gasket For Honda TRX400EX TRX 400EX 440 1999-2004 89MM

Engine Big Bore Top End Gasket For Honda TRX400EX TRX 400EX 440 1999-2004 89MM

Ensure a perfect seal and peak performance for your high-powered machine with this premium aftermarket big bore top end gasket. Specifically designed for 89mm bore applications, this gasket provides the reliability and durability required for engine rebuilds and performance upgrades on your Honda TRX400EX. This is a high-quality aftermarket replacement part, offering a dependable alternative to OEM components.

Key Features & Benefits

• Precision engineered for 89mm big bore engine configurations
• Manufactured from high-grade materials to withstand extreme heat and pressure
• Provides a reliable, leak-free seal for the cylinder head
• High-quality aftermarket construction for long-lasting service life
• Direct fit replacement for easy installation during top-end maintenance

Compatible Models

• Honda TRX400EX (1999-2004)
• Honda TRX 400EX 440 Big Bore Kits

Product Specifications

• Bore Size: 89mm
• Component Type: Top End Gasket
• Material: High-performance composite
• Fitment: Aftermarket

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket replacement part designed to meet or exceed the performance of the original equipment.

How do I confirm compatibility?
Please verify that your engine is equipped with an 89mm big bore kit and matches the 1999-2004 TRX400EX model years before ordering.