Hayden 5087 Accessory Drive Belt Idler Pulley - Power Steering
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Hayden
 Pulley

Hayden 5087 Accessory Drive Belt Idler Pulley - Power Steering

Brand Hayden 5087
Position Power Steering
Belt Type Serpentine
Belt Width IN 0.625
Belt Width MM 17.463
Bore Dia. IN .67
Color Black
Description Idler Pulley
Groove Quantity Smooth
I.D. MM 17
Inside Diameter 0.671875
Material Steel
Meets / Exceeds OEM? Yes
Mount Hole Qty 1
Mounting Hardware? Not Included
O.D. MM 80.0
Outside Diameter 3.15
Pulley Type Idler Pulley
Pulley Width IN 0.87
Pulley Width MM 22
Style Idler Pulley
Type Pulley
Width 22
Product line Pulley
Fits Mazda and Ford · 31 vehicles

OE direct replacement. Meets or exceeds OEM requirements for dependable belt system service.

Steel construction. Durable material stands up to everyday accessory drive use.

Smooth pulley design. Helps the serpentine belt run quietly and efficiently.

Cross-references Dayco 89166, DENSO Auto Parts 5087 and Four Seasons 45087 for the same application. See all 10.

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Not what you need? See all Accessory Drive Belt Idler Pulley options

Accessory Drive Belt Idler Pulley

The Hayden 5087 accessory drive belt idler pulley is a steel replacement pulley for serpentine belt systems. It is built for power steering applications and meets or exceeds OEM requirements for a direct-fit service part.

Key Features

  • Steel pulley construction with a black finish
  • Idler pulley style for serpentine belt routing
  • Outside diameter: 3.15 in. (80.0 mm)
  • Inside diameter / bore: 0.67 in. (17 mm)
  • Pulley width: 0.87 in. (22 mm)
  • Groove quantity: smooth
  • Mount hole quantity: 1
  • Meets or exceeds OEM specifications

Product Details

Hayden Pulley 5087 is an accessory drive belt idler pulley designed for serpentine belt systems that use a smooth-running pulley surface. The steel construction supports consistent belt tracking in power steering applications, while the 3.15-inch outside diameter and 22 mm pulley width match the listed service dimensions. This Hayden 5087 pulley cross-references Dayco 89166 for the same application.

Compatible With Mazda 626 power steering pulley applications from 1993-2002, Mazda Millenia power steering pulley applications from 1995-2002, Ford Probe power steering pulley applications from 1993-1997, Mazda MX-6 power steering pulley applications from 1993-1997, and Mazda MX-3 power steering pulley applications from 1992-1994. It is also a direct replacement option for shoppers searching Hayden 5087, Mazda 626 idler pulley, or Ford Probe power steering pulley.

What It Helps Address

  • Noise from a worn or rough idler pulley bearing surface
  • Belt tracking issues in a serpentine drive system
  • Visible pulley wear, scoring, or surface damage
  • Power steering belt routing problems caused by pulley deterioration
  • Service replacement needs for OE-style accessory drive components

Installation Notes

Verify pulley diameter, bore size, belt width, and mounting location before installation. Mounting hardware is not included, so reuse or source the correct hardware as needed. Confirm the pulley aligns with the existing serpentine belt path and the power steering position listed for your vehicle.

Quality Assurance

Hayden Pulley 5087 is engineered to meet or exceed OEM specifications for fit and function. The steel construction and OE-style dimensions support dependable service in the listed Mazda and Ford applications.

Related reading

This part fits 31 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2002Mazda6262.5LV6Power SteeringPulley
2002MazdaMillenia2.5LV6Power SteeringPulley
2001Mazda6262.5LV6Power SteeringPulley
2001MazdaMillenia2.5LV6Power SteeringPulley
2000Mazda6262.5LV6Power SteeringPulley
2000MazdaMillenia2.5LV6Power SteeringPulley
1999Mazda6262.5LV6Power SteeringPulley
1999MazdaMillenia2.5LV6Power SteeringPulley
1998Mazda6262.5LV6Power SteeringPulley
1998MazdaMillenia2.5LV6Power SteeringPulley
1997FordProbe2.5LV6Power SteeringPulley
1997Mazda6262.5LV6Power SteeringPulley
1997MazdaMillenia2.5LV6Power SteeringPulley
1997MazdaMX-62.5LV6Power SteeringPulley
1996FordProbe2.5LV6Power SteeringPulley
1996Mazda6262.5LV6Power SteeringPulley
1996MazdaMillenia2.5LV6Power SteeringPulley
1996MazdaMX-62.5LV6Power SteeringPulley
1995FordProbe2.5LV6Power SteeringPulley
1995Mazda6262.5LV6Power SteeringPulley
1995MazdaMillenia2.5LV6Power SteeringPulley
1995MazdaMX-62.5LV6Power SteeringPulley
1994FordProbe2.5LV6Power SteeringPulley
1994Mazda6262.5LV6Power SteeringPulley
1994MazdaMX-31.8LV6Power SteeringPulley
1994MazdaMX-62.5LV6Power SteeringPulley
1993FordProbe2.5LV6Power SteeringPulley
1993Mazda6262.5LV6Power SteeringPulley
1993MazdaMX-31.8LV6Power SteeringPulley
1993MazdaMX-62.5LV6Power SteeringPulley
1992MazdaMX-31.8LV6Power SteeringPulley
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 89166DENSO Auto Parts — 5087Four Seasons — 45087Gates — 36229Wix — 491514196208359922008335078A79795F32Z8679B