Hayden
Pulley Bracket

Hayden 5784 Engine Cooling Fan Clutch Bearing Bracket

Brand Hayden 5784
Color Grey
Description Idlers / Tensioners
Gasket Or Seal Included Not Included
Material Aluminum / Steel
Mounting Hole Diameter 0.406
Mounting Hole Quantity 3
Style Bracket
Thickness 6.40
Type Fan Pulley
Width IN 8.84
Product line Pulley Bracket
Fits Toyota · 18 vehicles

Pulley bracket. Aluminum and steel construction for dependable support.

Fan pulley. Helps keep the cooling drive system aligned and running smoothly.

Bracket style. Three mounting holes for a secure, straightforward install.

Cross-references Anchor 300802, Four Seasons 45784 and Hayden 5784 for the same application. See all 11.

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Hayden 5784 Pulley Bracket for Toyota Cooling Service

Hayden 5784 is a fan pulley bracket built with aluminum and steel construction for engine cooling service applications. This grey bracket supports pulley alignment in Toyota cooling systems and is listed for select Toyota Tundra, 4Runner, and Tacoma models.

Key Features

  • Engine cooling fan clutch bearing bracket / fan pulley bracket
  • Aluminum / steel construction for strength and support
  • Grey finish
  • 3 mounting holes with 0.406 in. diameter
  • 6.40 in. thickness and 8.84 in. width
  • Bracket style for idlers and tensioners applications
  • No gasket or seal included

Fitment Details

  • Fits 2000-2004 Toyota Tundra, N/A, Pulley Bracket
  • Fits 1996-2002 Toyota 4Runner, N/A, Pulley Bracket
  • Fits 1995-2000 Toyota Tacoma, N/A, Pulley Bracket

Product Description

This Hayden pulley bracket is engineered for cooling-system pulley support where proper alignment matters. The aluminum / steel design helps provide a stable mounting point, while the 3-hole layout and 0.406 in. mounting hole diameter support direct bracket replacement on listed Toyota applications. Hayden 5784 is a practical choice for Toyota Tundra, Toyota 4Runner, and Toyota Tacoma cooling repairs when the original fan pulley bracket is worn or damaged.

Hayden Pulley Bracket 5784 is cross-referenced to Four Seasons 45784 for the same application.

What It Helps Address

  • Loose or damaged fan pulley bracket mounting points
  • Misalignment in the cooling fan pulley assembly
  • Noise caused by bracket wear or movement
  • Support issues in idler or tensioner-related pulley locations
  • Cooling-system service needs on Toyota Tundra, 4Runner, and Tacoma

Installation Notes and Tips

Verify bracket orientation, mounting-hole spacing, and pulley alignment before installation. Inspect adjacent cooling components for wear, and confirm the mounting surface is clean and free of damage. Because no gasket or seal is included, reuse or replacement of related sealing components should be confirmed separately if required by the application.

Quality Assurance

Hayden part 5784 is cataloged as a replacement pulley bracket for the listed Toyota applications and is built from aluminum and steel for cooling-system service use. Confirm fitment by year, model, and bracket style before installation.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004ToyotaTundra3.4LV6N/APulley Bracket
2003ToyotaTundra3.4LV6N/APulley Bracket
2002Toyota4Runner——N/APulley Bracket
2002ToyotaTundra3.4LV6N/APulley Bracket
2001Toyota4Runner——N/APulley Bracket
2001ToyotaTundra3.4LV6N/APulley Bracket
2000Toyota4Runner——N/APulley Bracket
2000ToyotaTacoma——N/APulley Bracket
2000ToyotaTundra3.4LV6N/APulley Bracket
1999Toyota4Runner——N/APulley Bracket
1999ToyotaTacoma——N/APulley Bracket
1998Toyota4Runner——N/APulley Bracket
1998ToyotaTacoma——N/APulley Bracket
1997Toyota4Runner——N/APulley Bracket
1997ToyotaTacoma——N/APulley Bracket
1996Toyota4Runner——N/APulley Bracket
1996ToyotaTacoma——N/APulley Bracket
1995ToyotaTacoma——N/APulley Bracket
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 300802Four Seasons — 45784Hayden — 57844093281540488111457841918766516307620101630762011A6748WP130624