47792 Oil Cap Fuel Cell Surge Tank Gas 6 Bolt Cap Anodized Aluminum W/ Gasket Universal ID 38.8mm Aircraft-Style Non-vented Flush Mount Fuel Filler Cover Replacement Application: Universal fit for 6 bolt fuel tanks. Diameter between center points of two holes is 63mm. Please verify dimensions before ordering. Specification: Tested for quality assurance. Designed for improved performance and easy installation. Provides a reliable seal to help keep dirt, dust, and debris out of the fuel tank. Non-locking design allows for quick and easy access. Flush mount construction ideal for custom fuel cell tank builds. Suitable as a replacement for damaged or worn fuel tank caps. Material & Color: Constructed from high-quality aluminum. Color as shown in image. Package Included: 1 x Fuel Tank Cap and Installation Kit (, never used or installed) Installation Instructions: 1. Place the cork gasket onto the fuel tank and align with the 6 mounting holes. 2. Position the cap over the gasket, ensuring proper alignment. 3. Secure the cap using 6 bolts. Note: No installation instructions are included. Professional installation is strongly recommended. Warranty does not cover damage resulting from improper installation.