Mityvac MVA5502 12mm x 14mm Gas Compression Test Adapter

The Mityvac MVA5502 is a precision gas compression test adapter designed for motorcycles, marine engines, and small engine applications. This adapter features a 12mm male thread connection on one end and a 14mm standard reach female thread on the other, allowing you to adapt your compression testing equipment to various spark plug port sizes.

Key Features:

• 12mm male thread x 14mm female thread configuration
• Standard reach female thread design
• Ideal for motorcycles, marine engines, and small displacement engines
• Durable construction for reliable compression testing
• Enables accurate cylinder pressure readings across different engine types

This adapter is an essential tool for mechanics and enthusiasts who need to perform compression testing on engines with non-standard spark plug thread sizes. The thread adapter ensures a secure, leak-free connection between your compression gauge and the engine's cylinder head.