HomeBelts and Cooling > Cooling Fan, Clutch and MotorHayden 2742 Engine Cooling Fan Clutch
Part #: 2742

Hayden 2742 Engine Cooling Fan Clutch

Fan Clutch
⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Fan Clutch
🚗Fitment: Dodge, Ram 2500, Ram 3500, and Ram 1500
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Hayden Fan Clutch 2742 for Dodge Ram Trucks

The Hayden Fan Clutch 2742 is designed specifically for heavy-duty cooling applications in Dodge Ram 1500, Ram 2500, and Ram 3500 models. Constructed from durable aluminum, this engine cooling fan clutch ensures reliable performance under demanding conditions.

  • Material: Aluminum construction for durability
  • Heavy-duty use type suitable for tough engine cooling needs
  • Non-electronic, mechanical clutch design
  • 4 bolt holes and 4 mounting holes with 5/16-18 bolt thread
  • Maximum clutch diameter of 7.2 inches and overall diameter of 7.2 inches (182.9 mm)
  • Mounting type: Hex with a 1.44 inch (36 mm) mount diameter
  • Compatible with Dodge Ram 1500, 2500, and 3500 models
  • Meets or exceeds OEM specifications

Hayden Fan Clutch Product Line Details

The Hayden Fan Clutch product line focuses on engine cooling fan clutches engineered for heavy-duty applications. This line emphasizes performance-rated components that meet or exceed original equipment manufacturer standards, providing dependable cooling system operation. The Fan Clutch 2742 is part of this line, offering a robust aluminum design and precise mounting specifications tailored for Dodge Ram trucks.

Detailed Product Description

The Hayden Fan Clutch 2742 features a raw aluminum finish and a mechanical, non-electronic clutch type designed for heavy-duty use. It includes four bolt holes and mounting holes with a 5/16-18 thread size, ensuring secure installation. The clutch has a maximum diameter of 7.2 inches and an overall height of 4.42 inches (112.3 mm), with a 2.7 inch distance from clutch to mounting flange. Its hex mounting type and 1.44 inch mount diameter provide compatibility with the cooling fan assembly on Dodge Ram 1500, 2500, and 3500 models. This clutch is performance rated and meets or exceeds OEM standards, making it a reliable replacement part for engine cooling systems.

Common Applications and Problem Solving

  • Restores proper engine cooling fan operation in Dodge Ram 1500, 2500, and 3500 trucks
  • Addresses overheating issues caused by faulty or worn fan clutches
  • Eliminates excessive fan noise due to slipping or failing clutch engagement
  • Improves fuel efficiency by ensuring the fan engages only when needed
  • Prevents premature engine wear from inadequate cooling

Installation Notes and Tips

Installation requires removal of the existing fan clutch and proper alignment of the four bolt holes and mounting holes. Note that mounting hardware is not included with this part, so ensure you have the correct bolts (5/16-18 thread) on hand. The hex mounting type facilitates secure attachment. Verify the clutch orientation and distance from clutch to mounting flange (2.7 inches) to ensure proper fitment on Dodge Ram 1500, 2500, and 3500 models.

Quality Assurance and Warranty

The Hayden Fan Clutch 2742 is a new, performance-rated component that meets or exceeds OEM specifications for durability and function. Manufactured from aluminum for strength and heat resistance, this clutch is designed for heavy-duty use. While specific warranty details are not provided, Hayden products typically adhere to industry standards for quality and reliability.

BrandHayden
Part Number2742
PositionFan Clutch
Bolt Hole Quantity4
Bolt Thread5/16-18 Hole
Clutch Maximum Diameter7.2
Clutch TypeC - Heavy Duty
ColorRaw Aluminum in Color
DescriptionFan Clutches
Dia. IN7.2
Distance From Clutch To Mounting Flange2.7
Electronic Clutch?Non Electronic
Fan Bolt Circle IN3.25
Fan Bolt Circle MM82.6
MaterialAluminum
Meets / Exceeds OEM?Yes
Mount Dia. IN1.44
Mount Dia. MM36
Mounting Hardware?Not Included
Mounting Hole Quantity4
Mounting TypeHEX
New or RemanNew
Overall Dia. MM182.9
Overall Height IN4.42
Overall Height MM112.3
Performance Rated?Yes
Pilot Depth IN0.7
Pilot Depth MM17.8
Pilot Dia. IN1.18
Pilot Dia. MM30
RotationREV
StyleHeavy Duty
TypeThermal
Use TypeHeavy

This part fits 18 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2008DodgeRam 2500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2008DodgeRam 3500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2007DodgeRam 1500Manual4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; Fan Clutch
2007DodgeRam 2500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2007DodgeRam 3500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2006DodgeRam 2500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2006DodgeRam 3500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2005DodgeRam 2500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2005DodgeRam 3500Manual5.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Snow Plow Package; Fan Clutch
2004DodgeRam 1500Automatic4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2004DodgeRam 1500Manual4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2004DodgeRam 2500Automatic4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2003DodgeRam 1500Automatic4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2003DodgeRam 1500Manual4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2003DodgeRam 2500Automatic4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2002DodgeRam 1500Automatic4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2002DodgeRam 1500Manual4.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch
2002DodgeRam 25004.7LV8N/AReverse Rotation; Heavy Duty Thermal Fan Clutch; w/ Heavy Duty Cooling; w/ AC; Fan Clutch

* 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:

1114601415403311919017221513522168271616274229112964601452028789AA52028789AB52028789AC52028789AD52028789AE52028789AF5202879052028790AA52028790AB52028790AC52028790AD52028790AE52029858AA52029858AB52029858AC52029858AD52029858AE52029876AA52029876AC52029977AA52029977AB52029977AC52029977AD55057111AA68064767AA9202210922742A1631CWK922742KG5862

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