Hayden
Pulley

Hayden 5030 Accessory Drive Belt Idler Pulley - Alternator

Brand Hayden 5030
Position Alternator
Belt Type Serpentine
Belt Width IN 0.875
Belt Width MM 22.225
Bore Dia. IN .94
Color Black
Description Idler / Tensioner Pulley
Groove Quantity 6
I.D. MM 24.10
Inside Diameter .94
Material Plastic
Meets / Exceeds OEM? Yes
Mount Hole Qty 1
Mounting Hardware? Not Included
O.D. MM 74.613
Outside Diameter 2.9375
Pulley Type Idler Pulley
Pulley Width IN 1.062
Pulley Width MM 26.9
Style Idler / Tensioner Pulley
Type Pulley
Width 26.9
Product line Pulley
Fits Volkswagen · 3 vehicles

OE direct replacement. Meets or exceeds OEM requirements for a precise fit.

Plastic construction. Lightweight design with a black finish.

Idler / tensioner pulley. Keeps the serpentine belt running smoothly.

Cross-references Dayco 89090, DENSO Auto Parts 5030 and Flosser 38080 for the same application. See all 10.

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Hayden 5030 Accessory Drive Belt Idler Pulley

The Hayden 5030 is an accessory drive belt idler pulley built for serpentine belt systems that require a 6-groove pulley with a black plastic construction. It is an OE-style replacement that meets or exceeds OEM requirements and is listed for Volkswagen EuroVan applications, including 1993 EuroVan alternator pulley service and 1994-1995 EuroVan 6-groove pulley applications.

Key Features

  • Brand: Hayden Pulley
  • Part number: 5030
  • Accessory drive belt idler pulley / tensioner pulley style
  • Plastic pulley body with black finish
  • 6-groove design for serpentine belt systems
  • Outside diameter: 2.9375 in. (74.613 mm)
  • Inside diameter / bore: 0.94 in. (24.10 mm)
  • Pulley width: 1.062 in. (26.9 mm)
  • Belt width: 0.875 in. (22.225 mm)
  • Meets or exceeds OEM specifications

Detailed Description

Hayden 5030 is a replacement accessory drive belt idler pulley for serpentine belt routing in select Volkswagen EuroVan applications. The 6-groove profile, 0.94-inch bore, and 2.9375-inch outside diameter support proper belt tracking and pulley alignment in the accessory drive system. This Hayden pulley is a direct-fit style replacement for 1993 Volkswagen EuroVan alternator pulley service and 1994-1995 Volkswagen EuroVan 6-groove pulley applications. This part cross-references Dayco 89090 and Four Seasons 45030 for the same application.

What This Pulley Helps Address

  • Belt noise caused by a worn or rough idler pulley
  • Serpentine belt tracking issues from pulley wear
  • Accessory drive vibration related to pulley surface damage
  • Improper belt routing performance in the Volkswagen EuroVan accessory drive system
  • Replacement needs for a damaged or aging alternator/idler pulley

Installation Notes and Tips

Verify groove count, bore diameter, and pulley width before installation. Confirm the vehicle application by year, model, and position: Fits 1993 Volkswagen EuroVan, Alternator; Fits 1994-1995 Volkswagen EuroVan, N/A, w/ 6 Groove Pulley. Mounting hardware is not included, so reuse or source the correct hardware as needed. Inspect the serpentine belt, tensioner, and adjacent pulleys during service to help ensure proper belt alignment after replacement.

Quality Assurance

Hayden 5030 is listed as meeting or exceeding OEM requirements for the specified applications. The pulley line is built for OE-style fit and function in accessory drive belt systems, including Volkswagen EuroVan service.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1995VolkswagenEuroVanN/Aw/ 6 Groove Pulley; Pulley
1994VolkswagenEuroVanN/Aw/ 6 Groove Pulley; Pulley
1993VolkswagenEuroVanAlternatorPulley
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 89090DENSO Auto Parts — 5030Flosser — 38080Four Seasons — 45030Wix — 49071835117044145278A074145278FA89319CWK835117