OE Quality
60-Day Returns

Four Seasons 36170 A/C Compressor Control Relay
Reliable A/C Compressor Control Relay for Mitsubishi Eclipse
The Four Seasons Relay 36170 is a 12-volt A/C compressor control relay designed specifically for Mitsubishi Eclipse models. Engineered to meet or exceed OEM standards, this standard relay ensures consistent performance and durability in your vehicle's HVAC system.
- 12-volt operating voltage
- 20-amp amperage rating for reliable current handling
- Four blade terminals with male and female connector genders
- Rectangular black connector shape for secure fitment
- Standard relay style without mounting bracket
- Compatible with Mitsubishi Eclipse HVAC systems
About the Four Seasons Relay Product Line
The Relay product line from Four Seasons focuses on delivering dependable HVAC relays that maintain proper electrical control within automotive climate systems. The Relay 36170 is part of this line, offering a standard relay design that fits seamlessly into the Mitsubishi Eclipse’s A/C compressor control circuit, ensuring efficient operation and system longevity.
Product Details and Specifications
This A/C compressor control relay operates at 12 volts and supports a 20-amp load, suitable for the electrical demands of the Mitsubishi Eclipse’s air conditioning system. It features four blade terminals, combining male and female connector genders to ensure proper electrical connections. The black rectangular connector shape is designed for a secure and precise fit. This relay does not include a mounting bracket, reflecting its standard relay style and installation method.
Common Applications and Problem Solving
- Restores proper A/C compressor engagement in Mitsubishi Eclipse vehicles
- Resolves intermittent or no cooling issues caused by faulty relays
- Prevents electrical shorts or relay failure in the HVAC system
- Ensures consistent voltage supply to the A/C compressor clutch
- Replaces worn or damaged OEM relays to maintain system reliability
Installation Notes and Tips
Installation of the Four Seasons Relay 36170 requires accessing the Mitsubishi Eclipse’s HVAC relay panel. Ensure the vehicle’s battery is disconnected before replacement to avoid electrical hazards. The relay’s blade terminals should be aligned carefully with the corresponding connectors, noting the male and female terminal genders for proper fit. No mounting bracket is included, so secure the relay according to the vehicle’s original setup.
Quality Assurance and Warranty
The Four Seasons Relay 36170 meets or exceeds OEM specifications, providing a reliable replacement part for Mitsubishi Eclipse A/C compressor control systems. Manufactured to strict quality standards, this relay supports consistent electrical performance. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use.
| Brand | Four Seasons |
| Part Number | 36170 |
| Position | Relay |
| Amperage Rating | 20 |
| Bracket? | No |
| Color | Black |
| Connector Gender | female |
| Connector Shape | Rectangular |
| Description | Relays |
| Meets / Exceeds OEM? | Yes |
| Style | Standard Relay |
| Terminal Gender | Male |
| Terminal Quantity | 4 |
| Terminal Type | Blade |
| Type | Standard |
| Voltage | 12 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2001 | Mitsubishi | Eclipse | N/A | A/C Compressor Cut-Out Relay also known as Engine Cooling Fan Motor Relay.; Relay |
| 2000 | Mitsubishi | Eclipse | N/A | A/C Compressor Cut-Out Relay also known as Engine Cooling Fan Motor Relay.; Relay |
| 1999 | Mitsubishi | Eclipse | N/A | A/C Compressor Cut-Out Relay also known as Engine Cooling Fan Motor Relay.; Relay |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.