HomeHVAC > RelaysFour Seasons 36138 A/C Compressor Control Relay
Part #: 36138

Four Seasons 36138 A/C Compressor Control Relay

Relay
⚙️ 17 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Relay
🚗Fitment: Ford and Mercury, Contour, Mystique, and Cougar
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Reliable A/C Compressor Control Relay for Ford and Mercury Vehicles

The Four Seasons Relay 36138 is a 12-volt A/C compressor control relay designed specifically for select Ford and Mercury models. Engineered to meet or exceed OEM standards, this standard relay ensures consistent performance in your vehicle's HVAC system.

  • 12-volt operating voltage
  • 20-amp amperage rating for reliable current handling
  • Blade terminal type with 4 terminals for secure connections
  • Male terminal and connector gender with a rectangular connector shape
  • Single connector quantity without bracket or skirt
  • Diode circuit type for enhanced electrical protection
  • Black color standard relay style

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 air conditioning systems. The Relay 36138 is part of this line, offering a standard relay design that fits specific Ford and Mercury vehicles, ensuring compatibility and durability without unnecessary complexity.

Detailed Product Description

This A/C compressor control relay operates at 12 volts and supports a 20-amp load, making it suitable for managing the compressor clutch engagement in your vehicle's air conditioning system. Featuring a blade terminal type with four terminals, it provides secure and stable electrical connections. The relay includes a diode circuit type, which helps protect the electrical system from voltage spikes. Its male terminal and connector gender, along with a rectangular connector shape, ensure proper fitment and ease of installation. The relay comes without a mounting bracket or skirt, designed for straightforward replacement in compatible vehicles.

Compatible Vehicles and Common Applications

  • Ford Contour A/C compressor control relay replacement
  • Mercury Cougar HVAC relay for compressor clutch control
  • Mercury Mystique air conditioning relay maintenance
  • Resolving intermittent A/C compressor engagement issues
  • Replacing faulty relays causing HVAC electrical failures

Installation Notes and Tips

When installing the Four Seasons Relay 36138, ensure the vehicle's ignition is off and the battery is disconnected to prevent electrical shorts. Verify the relay's terminal configuration matches the original part. The blade terminals and rectangular connector shape facilitate a straightforward plug-in installation. Since this relay does not include a bracket, secure it properly in the designated relay socket or mounting location within the HVAC system.

Quality Assurance and Warranty

The Four Seasons Relay 36138 meets or exceeds OEM specifications, providing reliable performance for your Ford or Mercury vehicle's HVAC system. This part is manufactured to strict quality standards to ensure durability and consistent operation. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.

BrandFour Seasons
Part Number36138
PositionRelay
Amperage Rating20
Bracket?w/o Bracket
Circuit TypeDiode
ColorBlack
Connector GenderMale
Connector Qty1
Connector ShapeRectangular
DescriptionRelays
Meets / Exceeds OEM?Yes
Skirt?No
StyleStandard Relay
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade
TypeStandard
Voltage12

This part fits 17 vehicles. Search below:

YearMakeModelPositionNotes
2000FordContourN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
2000MercuryMystiqueN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1999FordContourN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1999MercuryCougarN/ARelay
1999MercuryMystiqueN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1998FordContourN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1998MercuryMystiqueN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1997FordContourN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1997MercuryCougarN/ARelay
1997MercuryMystiqueN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1996FordContourN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1996MercuryCougarN/ARelay
1996MercuryMystiqueN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1995FordContourN/AA/C Compressor Cut-Out Relay for Engine Cooling Fan Motor Relay.; Relay
1995FordCougarN/ARelay
1995MercuryCougarN/ARelay
1995MercuryMystiqueN/AA/C Compressor Cut-Out Relay for 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:

111361382063636138A07705F5RZ19D572AF8RZ19D572AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.