GM R134A CYC PRESS SW - FJC

The FJC 3264 GM R134A Cycling Pressure Switch is a crucial component engineered for the accurate control and protection of R134a automotive air conditioning systems in various GM vehicles. This professional-grade replacement part ensures proper compressor cycling, which is vital for maintaining optimal cooling performance and preventing system damage due to incorrect pressure readings. Designed for durability and precise operation, it provides technicians with a reliable solution for A/C system diagnostics and repair.

Key Features

• OEM-Grade Replacement: Manufactured to meet or exceed original equipment specifications for a direct fit and reliable performance in GM R134a A/C systems.
• R134A System Compatibility: Specifically calibrated for use with R134a refrigerant, ensuring accurate pressure sensing and system operation.
• Restores Compressor Function: Replaces faulty cycling pressure switches to re-establish proper A/C compressor engagement and disengagement, preventing issues like constant running or non-engagement.
• Durable Construction: Built with robust materials to withstand the harsh conditions of automotive environments, offering long-term reliability.
• Facilitates Accurate Diagnostics: Provides consistent and precise pressure readings essential for effective troubleshooting and repair of A/C system malfunctions.

Applications

The FJC 3264 Cycling Pressure Switch is ideal for professional technicians performing maintenance and repairs on GM vehicles equipped with R134a air conditioning systems. Common applications include addressing A/C systems that are not cooling effectively, compressors that are constantly running or not engaging, or general replacement during A/C system overhauls. This switch is a key component for restoring optimal climate control and protecting the compressor from damage due to improper pressure regulation.