GMB 920-2120 Engine Cooling Fan Clutch

Brand GMB 920-2120
Item Grade Oem standard
Material Aluminum
Product Condition New
Thermal / Non-Thermal Thermal
Fits Chrysler, Dodge, Mazda, Mitsubishi, and Plymouth · 58 vehicles

OEM-standard replacement. Built to meet or exceed original specifications for service replacement use.

Thermal design. Responds to temperature changes for controlled fan engagement.

Aluminum construction. Provides a durable housing for cooling system service.

Cross-references Anchor 2565, Four Seasons 36907 and US Motor Works 22092 for the same application. See all 16.

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Engine Cooling Fan Clutch Overview

The GMB 920-2120 engine cooling fan clutch is an OEM-standard replacement built to meet or exceed original specifications. It uses a thermal design and aluminum construction for dependable fan engagement in the cooling system.

Compatible with select Chrysler, Dodge, Mazda, Mitsubishi, and Plymouth applications, this fan clutch is a fitment-based replacement for older rear-wheel and four-wheel drive platforms that use a clockwise standard rotation setup. The GMB 920-2120 is a direct service part for restoring proper cooling fan control.

Key Features

  • OEM-standard replacement engineered to meet or exceed original specifications
  • Thermal fan clutch design for temperature-responsive operation
  • Aluminum construction for a durable, lightweight housing
  • New product condition for service replacement use
  • Fits standard-duty applications with clockwise rotation requirements

Fitment Details

  • Fits 1987-1989 Chrysler Conquest, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1987-1989 Dodge Raider, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1983-1989 Dodge Ram 50, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1983-1989 Mitsubishi Mighty Max, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1983-1989 Mitsubishi Montero, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1983-1989 Mitsubishi Starion, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1987-1988 Mazda B2600, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1984-1986 Dodge Conquest, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1983-1986 Dodge Power Ram 50, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1984-1986 Plymouth Conquest, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
  • Fits 1978-1983 Dodge Challenger, N/A. Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty

What This Part Helps Address

  • Cooling fan engagement that is delayed or inconsistent
  • Excess engine heat during stop-and-go driving
  • Reduced airflow through the radiator at low road speed
  • Noise or wear associated with a failing fan clutch
  • Service replacement needs on thermal fan clutch applications

Installation Notes and Tips

Verify clockwise standard rotation and thermal fan clutch application before installation. Confirm the part number 920-2120 against the vehicle’s cooling system requirements, and compare the removed unit to the replacement for mounting and design match. This part cross-references Four Seasons (e.g., 36907) and Anchor (e.g., 2565) for the same application.

Quality Assurance

GMB states this part is manufactured to meet or exceed OEM specifications. The 920-2120 is an OEM-standard, new replacement part designed for service use in the listed applications.

This part fits 58 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersNotes
1989ChryslerConquest—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1989DodgeRaider—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1989DodgeRam 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1989MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1989MitsubishiMontero—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1989MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988ChryslerConquest—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988DodgeRaider———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988DodgeRam 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988MazdaB2600———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988MitsubishiMontero———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1988MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987ChryslerConquest—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987DodgeRaider———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987DodgeRam 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987MazdaB2600———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987MitsubishiMontero———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1987MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986DodgeConquest—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986DodgeMini Ram—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986DodgePower Ram 50———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986DodgeRam 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986MitsubishiMontero———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1986PlymouthConquest———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985DodgeConquest—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985DodgeMini Ram—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985DodgePower Ram 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985DodgeRam 50RWD2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985MitsubishiMontero———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1985PlymouthConquest———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984DodgeConquest—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984DodgeMini Ram—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984DodgePower Ram 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984DodgeRam 50RWD2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984MitsubishiMontero———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1984PlymouthConquest———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983DodgeChallenger—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983DodgePower Ram 50—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983DodgeRam 50RWD2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983MitsubishiMighty Max—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983MitsubishiMontero———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983MitsubishiStarion———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1983PlymouthSapporo———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1982DodgeChallenger—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1982PlymouthArrow Pickup—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1982PlymouthSapporo———Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1981DodgeChallenger—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1980DodgeChallenger—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1979DodgeChallenger—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
1978DodgeChallenger—2.6LL4Clockwise (Std) Rotation; Thermal Fan Clutch; Standard Duty
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2565Four Seasons — 36907US Motor Works — 220922565TA77211115092154920215092274329922565920212019189653AM15159X3FC64MD104576MZ32F