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Gaskets and Seals Engine Gaskets and Seals

Athena

Athena 04-09 Honda TRX450R 4.010in (102mm) x .043 ICS Titan Copper Head Gasket

$132.95 $111.03 Save $21.92

SKU: A0EF A174143

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Description

The Athena cylinder head gasket is a precision-fit replacement for the Honda TRX450R 2004–2009. It delivers a dependable seal for hard riding and heat. Made from Athena’s ICS Titan Copper, this gasket handles repeated heat cycles while maintaining consistent clamping and compression. Copper’s thermal conductivity helps manage hot spots, and accurate sealing keeps combustion, coolant, and oil properly separated.

Fitment

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Specifications

BrandAthena
Part NumberA0EF A174143

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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