A-CP0136-AI 16mm Red R-134a High Side Valve Port Cap (4 Pack)
A-CP0136-AI 16mm Red R-134a High Side Valve Port Cap (4 Pack)
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Four New Aftermarket Replacement 16mm Red R-134a High Side Valve Port Caps
This pack of 4 red 16mm high side valve port caps is designed for use on R-134a air conditioning systems found across agricultural equipment, construction machinery, lawn and garden equipment, and automotive applications. These caps thread onto the high side (discharge) service port to seal the Schrader valve, protecting it from contamination, moisture, and debris that can cause refrigerant leaks or valve core corrosion. Red color coding follows industry-standard convention for high side A/C service ports, making servicing fast and error-free in the field.
Specifications
- Port Size: 16mm (high side)
- Refrigerant Type: R-134a compatible
- Color: Red (high side indicator)
- Quantity: 4 caps per pack
- Part Category: A/C O-rings, Fittings, and Miscellaneous
Compatible Equipment
Universal fit for R-134a high side service ports on tractors, combines, skid steers, construction equipment, and other machinery equipped with standard 16mm high side A/C service valve ports. Compatible across several makes and models. Verify port size before ordering.
Replaces Part Number(s):
A-CP0136, A-CP0136-AI, AI-A-CP0136
New aftermarket replacement part - not remanufactured, not used.



