HomeBelts and Cooling > RelaysFour Seasons 36128 Engine Cooling Fan Motor Relay
Part #: 36128

Four Seasons 36128 Engine Cooling Fan Motor Relay

Rad Fan Controller
⚙️ 39 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
📦Rad Fan Controller
🚗Fitment: Jeep, Chrysler, Dodge, and Plymouth, Grand Cherokee, Grand Voyager, Town & Country, Voyager, Caravan, Grand Caravan, and Neon
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Overview of Four Seasons Rad Fan Controller 36128

The Four Seasons Rad Fan Controller 36128 is designed to regulate the engine cooling fan operation in select Chrysler, Dodge, Jeep, and Plymouth vehicles. This engine cooling fan motor relay ensures proper fan engagement to maintain optimal engine temperature and prevent overheating.

  • Compatible with Chrysler Caravan, Dodge Grand Caravan, Jeep Grand Cherokee, Plymouth Neon, and other models
  • Rated for 12 volts with a 30-amp amperage capacity
  • Features a black cover with a skirt and includes a mounting bracket for secure installation
  • Equipped with four male pin terminals for reliable electrical connections
  • Meets or exceeds OEM specifications for dependable performance

Four Seasons Rad Fan Controller Product Line

The Rad Fan Controller line by Four Seasons focuses on engine cooling fan motor relays that provide precise control of radiator fan operation. This product line is engineered to meet OEM standards, ensuring compatibility and durability for various vehicle makes and models. The 36128 part number is part of this line, offering a reliable solution for radiator fan control in multiple Chrysler, Dodge, Jeep, and Plymouth vehicles.

Detailed Product Description

This engine cooling fan motor relay is designed with a 12-volt electrical system in mind and supports up to 30 amps, suitable for controlling radiator fans in mid to full-size vehicles. The relay includes four male pin terminals, which facilitate secure and stable electrical connections. The black cover with an integrated skirt helps protect internal components from dust and moisture, while the included bracket allows for straightforward mounting in the engine compartment. The Four Seasons 36128 relay meets or exceeds OEM requirements, ensuring it performs reliably under typical operating conditions.

Common Applications and Issues Addressed

  • Prevents engine overheating by controlling radiator fan activation
  • Resolves intermittent or non-functioning cooling fan problems
  • Replaces faulty or worn-out fan motor relays in Chrysler Caravan and Dodge Grand Caravan
  • Improves cooling system reliability in Jeep Grand Cherokee and Plymouth Neon models
  • Addresses electrical connection failures due to damaged relay terminals

Installation Notes and Tips

  • Verify vehicle compatibility with Chrysler, Dodge, Jeep, or Plymouth models listed before installation
  • Disconnect the battery before replacing the relay to avoid electrical shorts
  • Use the included bracket to securely mount the relay in the designated engine compartment location
  • Ensure all four male pin terminals are properly connected to avoid fan control issues
  • Inspect surrounding wiring and connectors for damage during installation

Quality Assurance and Warranty

The Four Seasons Rad Fan Controller 36128 is manufactured to meet or exceed OEM standards, providing consistent performance and durability. This part undergoes quality control testing to ensure reliable operation in engine cooling systems. Warranty coverage details should be confirmed with the product supplier or manufacturer.

BrandFour Seasons
Part Number36128
PositionRad Fan Controller
Amperage Rating30
Bracket?w/ Bracket
Cover ColorBlack
DescriptionRelays
Meets / Exceeds OEM?Yes
Skirt?Yes
StyleRadiator Fan Controller
Terminal GenderMale
Terminal Quantity4
Terminal TypePin
TypeRadiator Fan Controller
Voltage12

This part fits 39 vehicles. Search below:

YearMakeModelPositionNotes
2004JeepGrand CherokeeN/Aw/o Connector; Rad Fan Controller
2003JeepGrand CherokeeN/Aw/o Connector; Rad Fan Controller
2002JeepGrand CherokeeN/Aw/o Connector; Rad Fan Controller
2001JeepGrand CherokeeN/Aw/o Connector; Rad Fan Controller
2000ChryslerGrand VoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
2000ChryslerTown & CountryN/AFits vehicles with air conditioning systems.; Rad Fan Controller
2000ChryslerVoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
2000DodgeCaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
2000DodgeGrand CaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
2000JeepGrand CherokeeN/Aw/o Connector; Rad Fan Controller
2000PlymouthGrand VoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
2000PlymouthVoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1999ChryslerTown & CountryN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1999DodgeCaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1999DodgeGrand CaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1999DodgeNeonN/Aw/o Connector; Rad Fan Controller
1999JeepGrand CherokeeN/Aw/o Connector; Rad Fan Controller
1999PlymouthGrand VoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1999PlymouthNeonN/Aw/o Connector; Rad Fan Controller
1999PlymouthVoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1998ChryslerTown & CountryN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1998DodgeCaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1998DodgeGrand CaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1998DodgeNeonN/Aw/o Connector; Rad Fan Controller
1998PlymouthGrand VoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1998PlymouthNeonN/Aw/o Connector; Rad Fan Controller
1998PlymouthVoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1997ChryslerTown & CountryN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1997DodgeCaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1997DodgeGrand CaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1997DodgeNeonN/Aw/o Connector; Rad Fan Controller
1997PlymouthGrand VoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1997PlymouthNeonN/Aw/o Connector; Rad Fan Controller
1997PlymouthVoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1996ChryslerTown & CountryN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1996DodgeCaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1996DodgeGrand CaravanN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1996PlymouthGrand VoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller
1996PlymouthVoyagerN/AFits vehicles with air conditioning systems.; Rad Fan Controller

* 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:

111361281551247171195119187635193032036236128470726147072864707286AD4707286AF4707286AG4707286AI4886288AA5017491AA5017491AB5017491AC68430051AAA6621MT1386RE1011RE1011C

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