- Designed specifically for R134A Automotive A/C Systems, these A/C port caps ensure optimal performance and reliability. - Each pack contains 50 caps under part number BAS03029, offering exceptional value for your servicing needs. - The black low side 'long' A/C port cap features a durable M8x1.0 thread, ensuring a tight fit that prevents leaks and protects your system. - This aftermarket solution is compatible with MT0062, 59937, and various other models, providing versatility in your maintenance toolkit. - Essential for servicing and protecting your vehicle's A/C system, these caps help maintain efficiency by shielding the ports from dirt and debris. Use Scenarios: 1. Routine Maintenance: Easily replace worn or damaged caps during regular A/C system checks to prevent contamination and ensure optimal cooling performance. 2. System Upgrades: When upgrading to a new A/C unit or performing repairs, use these caps to guarantee a secure seal, safeguarding against leaks. 3. Professional Service: Ideal for automotive repair shops, these caps provide a reliable inventory solution, ensuring you always have quality parts on hand. Investing in these high-quality A/C port caps not only enhances the longevity of your vehicle's cooling system but also saves costs on potential repairs caused by neglect.