Hayden
Pulley Bolt

Hayden 5920 Accessory Drive Belt Idler Pulley Bolt

Brand Hayden 5920
Bolt Head Size IN .75
Bolt Head Type Shoulder Bolt
Bolt Length IN 1.73
Color Gray
Description Idlers / Tensioners
Length 1.75
Material Steel
O.D. MM 11.0
Style Pulley Bolt
Thread Diameter .43
Thread Type 7/16-20
Type Pulley Part
Product line Pulley Bolt
Fits American Motors, Dodge, and Plymouth · 16 vehicles

Steel construction. Provides a durable pulley bolt for idlers and tensioners.

Shoulder bolt design. Helps secure pulley parts with a precise, stable fit.

Pulley bolt. Made for accessory drive belt idler pulley applications.

Cross-references Atlantic Automotive Engineering 5655, Four Seasons 45920 and Global Parts Distributors LLC 4011234 for the same application. See all 24.

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Hayden 5920 Pulley Bolt for Accessory Drive Idlers

The Hayden 5920 pulley bolt is a steel shoulder bolt for accessory drive belt idler pulley and tensioner applications. It is built with a 7/16-20 thread, gray finish, and a 0.75 in. bolt head size for service work on select Dodge compact truck and car platforms.

Use this Hayden pulley bolt when replacing worn or damaged idler pulley hardware on vehicles such as the Dodge Colt, Dodge D50, Dodge Ram 50, and Dodge Power Ram 50. The Hayden Pulley Bolt line focuses on pulley mounting hardware for belt drive service, and part number 5920 follows that application-specific format.

Key Features

  • Steel construction for pulley mounting strength
  • Shoulder bolt design for idler and tensioner hardware
  • 7/16-20 thread type with 0.43 in. thread diameter
  • 1.73 in. bolt length and 1.75 in. listed length
  • 11.0 mm outside diameter
  • Gray finish
  • Accessory drive belt idler pulley bolt application

Detailed Description

Hayden 5920 is a pulley part used in accessory drive belt systems where a precise shoulder bolt is required to secure an idler pulley or tensioner assembly. The steel body and shoulder bolt profile support proper pulley alignment and mounting consistency. This part number is commonly referenced for belt drive service on 1980-1986 Dodge Colt, Dodge D50, Dodge Ram 50, and Dodge Power Ram 50 applications, including vehicles that call for a 7/16 inch diameter and 1-1/2 inch long pulley bolt. This part cross-references Four Seasons 45920 for the same application.

What It Helps Address

  • Loose or damaged idler pulley mounting hardware
  • Worn pulley bolt threads during belt service
  • Improper pulley retention on accessory drive systems
  • Noise or vibration caused by incorrect pulley hardware fitment
  • Service replacement for missing or corroded pulley bolts

Installation Notes and Tips

Verify thread size, shoulder length, and head dimensions before installation. Match the bolt to the pulley and bracket specification used on the vehicle, especially on Dodge Colt, Dodge D50, Dodge Ram 50, and Dodge Power Ram 50 belt drive assemblies. Clean the mounting surfaces and inspect the pulley and tensioner components for wear before tightening to specification.

Quality Assurance

Hayden supplies pulley hardware for accessory drive service, and part number 5920 is built to the listed steel and dimensional specifications for direct-fit pulley bolt replacement in confirmed applications.

Fitment

  • Fits 1983-1986 Dodge Power Ram 50, N/A; 7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
  • Fits 1983-1986 Dodge Ram 50, N/A; 7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
  • Fits 1980-1984 Dodge Colt, N/A; 7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
  • Fits 1980-1982 Dodge D50, N/A; 7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1986DodgePower Ram 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1986DodgeRam 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1985DodgePower Ram 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1985DodgeRam 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1984DodgeColt1.4LL4N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1984DodgePower Ram 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1984DodgeRam 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1983DodgeColt1.4LL4N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1983DodgePower Ram 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1983DodgeRam 50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1982DodgeColt1.4LL4N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1982DodgeD50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1981DodgeColt1.4LL4N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1981DodgeD50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1980DodgeColt1.4LL4N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
1980DodgeD50N/A7/16 inch diameter and 1-1/2 inch long bolt; Pulley Bolt
Directly replaces or cross-references 24 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Atlantic Automotive Engineering — 5655Four Seasons — 45920Global Parts Distributors LLC — 4011234Hayden — 5920Standard Ignition — IP200112410209743236101470212835920906047014724121533701111459201914447819190124A79743CWK835920D1FZ2A934API101SB1000SB1001SB1001CYS28A