York 028-12961-021 3/8″ O-Ring

Description

York 028-12961-021 3/8″ O-Ring Overview

The York 028-12961-021 is a genuine OEM 3/8″ O-Ring designed as a precision sealing component for York HVAC equipment. O-rings are critical to maintaining leak-free connections throughout refrigeration circuits, valves, and other pressurized assemblies. Using an authentic York replacement ensures proper fit, material compatibility, and long-term sealing integrity.

Key Features

• Genuine York OEM replacement O-ring
• 3/8″ nominal size for accurate fitment
• Designed to maintain a reliable, leak-free seal in York HVAC systems
• Engineered for compatibility with York refrigeration and HVAC assemblies
• Helps restore equipment to factory performance specifications

Application

This O-ring is intended for use in York HVAC systems wherever a 3/8″ sealing component is required. Always verify compatibility with your specific York equipment model before installation. Proper installation ensures optimal sealing performance and helps prevent refrigerant or fluid leaks.

Why Choose Genuine York OEM Parts?

Genuine OEM parts are manufactured to the exact tolerances and material specifications required by York equipment. Aftermarket substitutes may not provide the same fit or durability, potentially leading to premature failure or system leaks. Trust York 028-12961-021 for a dependable, long-lasting repair.