10Pcs Car AC Service Valve Cap Kit, 0.51"/13mm & 0.62"/16mm High Low Pressure Port Caps, Air Conditioning System Charging Port Covers, A/C Service Caps Universal for Most Cars(Black)

Product Name: Air Conditioning Service Valve Cap SetMaterial: ABS PlasticDimensions:Low-Pressure Valve Cap: Overall length 0.79 inches (20 mm), inner diameter 0.51 inches (13 mm), outer diameter 0.59 inches (15 mm).High-Pressure Valve Cap: Overall length 0.79 inches (20 mm), inner diameter 0.62 inches (16 mm), outer diameter 0.74 inches (19 mm).Features:Constructed from durable, impact-resistant ABS plastic for extended service life.Provides an airtight seal to protect HVAC service ports.Tool-free installation and replacement for easy maintenance.Applications: Replaces lost, damaged, or leaking port caps on automotive HVAC high/low-pressure service ports. Ensures internal HVAC components remain clean and dry, maintaining system functionality.Package Contents: 10× HVAC Valve Port Caps

• Practical Function: These air conditioning service caps seal the vehicle's refrigerant filling ports, keeping internal system components clean and dry at all times. This prevents issues like line blockages and component wear, ensuring the air conditioning system functions correctly.
• Durable Material: Crafted from sturdy ABS plastic, they offer excellent impact resistance, heat tolerance, and scratch resistance. Designed to withstand long-term use while maintaining their original appearance, they are essential for ensuring proper air conditioning system operation.
• Precise Dimensions: This kit provides a complete solution. It includes 5 low-pressure port caps (ID: 0.51 inches/13 mm) and 5 high-pressure port caps (ID: 0.62 inches/16 mm), each with a total length of 0.79 inches/20 mm.
• Easy Installation: Air conditioning port caps install effortlessly. Simply clean the port, align the cap, then press firmly to snap it securely into place. The 10-piece quantity provides ample spares for future needs. If you have any questions about our product, please contact us promptly. We will respond within 24 hours.
• Universal R134a Compatibility: Designed as a direct replacement for lost or damaged original caps on R134a air conditioning systems. This valve cap set fits service ports on most common cars, trucks, and SUVs. Carefully verify specific dimensions before purchase to avoid receiving unusable items.