New DAYCO Idler/Tensioner Pulley For Western Star 4964FX 89102
DAYCO Idler/Tensioner Pulley For Western Star 4964FX 89102
The automatic belt tensioner maintains correct tension on the drive belt as the engine runs. A worn tensioner shows up as belt squeal, vibration, or audible bearing noise from the front of the engine — and accelerates belt wear.
Why DAYCO
- One of the world's largest engine cooling, drive and timing systems manufacturers.
- Direct OE-equivalent specification, designed for long service life.
- Workshop-trusted across Australia for diesel utes, 4WDs and passenger vehicles.
Vehicle fitment
- Western Star 4964FX 89102
See the Vehicle Compatibility tab for the full year-by-year fitment list. We recommend confirming your vehicle's VIN and original part number before ordering.
Warranty: Standard manufacturer warranty applies. Please confirm fitment against your VIN before installation.
Zivor Automotive is an Australian-owned automotive parts supplier shipping nationwide from Moorabbin, Victoria. Free eParcel shipping with signature, dispatched same business day where possible.
| Part No | 89102 |
| Brand | DAYCO |
| Type | Idler/Tensioner Pulley |
| Shipping Weight | 1.0000kg |
⚠️ For reference only. Always confirm against your vehicle's VIN before purchase.
Note : The given information is only for reference purpose , Would request you to please contact prior purchase with Vehicle vin# & other details such as Make, Model, Sub-Model, Engine, Year Range.
The product images shown are for Display purposes only and may not be an exact representation of the product.
| Make | Model | Details | Western Star | 4964FX | 1999 - , 15.0L, 6 cyl, 12V, OHV, Diesel Inj, Turbo, Diesel, Canada, EngCode: CUM ISX |
|---|---|---|
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Shipping
Free Australia-wide shipping over $99 via Australia Post eParcel with signature on delivery.
Express upgrade available from $14.90 at checkout.
Orders placed before 2pm AEST on business days are dispatched same day from our Moorabbin, VIC warehouse.
Returns
30-day returns — if the part doesn't fit or you change your mind, return it in original condition within 30 days for a refund or replacement.
See our full Returns Policy for details.
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