Four Seasons 35989 A/C Compressor Cut-Out Relay

Reliable A/C Compressor Cut-Off Relay for Nissan Vehicles

The Four Seasons Relay 35989 is a 12-volt A/C compressor cut-off relay designed specifically for select Nissan models. Engineered to meet or exceed OEM standards, this relay ensures consistent performance and durability in your vehicle's HVAC system.

• 12-volt standard relay with 40-amp amperage rating
• Equipped with 4 male blade terminals for secure connections
• Includes mounting bracket for easy installation
• Black color with square-shaped male connector
• Compatible with Nissan 240SX, 300ZX, Altima, Frontier, Pathfinder, and Sentra

About the Four Seasons Relay Product Line

The Relay product line from Four Seasons focuses on delivering reliable HVAC relays that maintain proper electrical control within automotive air conditioning systems. The 35989 relay is part of this line, offering a standard relay style that integrates seamlessly with Nissan vehicles requiring a dependable A/C compressor cut-off function.

Product Details and Specifications

This A/C compressor cut-off relay operates at 12 volts and supports up to 40 amps, making it suitable for the electrical demands of Nissan HVAC systems. Featuring four male blade terminals, the relay provides secure and stable electrical connections. The included mounting bracket simplifies installation and ensures the relay remains firmly in place during vehicle operation. Its black housing and square connector shape are designed for compatibility and durability within the engine compartment environment.

Common Applications and Issues Addressed

• Prevents A/C compressor from running continuously, protecting the system
• Resolves intermittent compressor engagement problems
• Eliminates electrical faults causing HVAC system failures
• Replaces worn or damaged OEM relays in Nissan 240SX, 300ZX, Altima, Frontier, Pathfinder, and Sentra models
• Helps restore proper A/C compressor cycling for improved climate control

Installation Notes and Tips

When installing the Four Seasons Relay 35989, ensure the vehicle's ignition is off and the battery is disconnected to avoid electrical hazards. The included bracket allows for secure mounting in the designated relay location. Verify terminal connections match the original relay's blade configuration to maintain proper electrical flow. Consult the vehicle’s service manual for specific relay location and wiring diagrams.

Quality Assurance and Warranty

Four Seasons relays, including the 35989, meet or exceed OEM specifications to provide reliable performance. This part is manufactured to strict quality standards to ensure durability and consistent operation within Nissan HVAC systems. Warranty coverage details should be confirmed with the product documentation or supplier.