Vibrant 16667 M12 x 1.0 Metric Port Plug with Crush Washer

The Vibrant Performance M12 x 1.0 Metric Port Plug provides a reliable solution for sealing unused ports in turbo systems, oil pans, cylinder heads, and other automotive components. This precision-engineered plug features metric threading designed to create a secure, leak-free seal in M12 x 1.0 threaded ports.

Key Features:

• M12 x 1.0 metric thread specification for precise fitment
• Includes copper crush washer for enhanced sealing capability
• Ideal for blocking off unused ports in manifolds, turbo components, and engine blocks
• Manufactured to strict quality standards for reliable performance
• Reusable design with replaceable crush washer

This port plug is commonly used in performance and racing applications where blocking off unused vacuum, oil, or coolant ports is necessary. The included crush washer deforms under torque to create a metal-to-metal seal that prevents leaks under high temperature and pressure conditions.