Athena Top-End Gasket Kit for Honda (P400210600319)

The Athena P400210600319 Top-End Gasket Kit is designed for professional, semi-professional, and amateur riders who refresh their Honda engine before a race or during the riding season. This performance-focused kit helps support reliable engine assembly while giving riders flexibility when fine-tuning compression for different fuel and riding requirements.
The kit includes a premium MLSS head gasket and two or more high-quality base gaskets in varying thicknesses. Selecting the appropriate base gasket allows the engine builder or rider to optimize the compression ratio for the intended setup, whether using standard pump gas with stock compression or race fuel with a higher compression configuration. This adjustable approach makes the Athena kit a practical choice for race preparation, engine rebuilding, and midseason maintenance.
Athena is known for producing precision-engineered powersports components, and part number P400210600319 is developed specifically for compatible Honda applications. The included gaskets are intended to help create a dependable seal between engine components when installed according to the manufacturer’s service procedures. Always confirm vehicle compatibility and follow the recommended torque sequence and installation guidelines before assembly.
This kit does not include valve stem seals, rubber components, shims, or additional fiber gaskets. Those parts must be sourced separately when required for the engine rebuild. Choose the Athena P400210600319 Top-End Gasket Kit when you need adaptable compression tuning and quality replacement sealing components for a Honda performance or maintenance application.

Features:

• Application: Designed for professional, semi-professional, and amateur riders refreshing a Honda engine before racing or during the riding season

• Head Gasket: Includes a premium MLSS head gasket for dependable top-end sealing

• Base Gaskets: Includes two or more base gaskets with different thicknesses for compression ratio tuning

• Compression Tuning: Supports standard pump gas with stock compression or race fuel with higher compression

• Brand: Athena

• Part Number: P400210600319

• Exclusions: Does not include valve stem seals, rubber parts, shims, or additional fiber gaskets

Ships from Parts Unlimited.