How do I confirm pilotpart605267 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Idler 172B04-37090 for Yanmar Excavator VIO55-6B VIO55-6A VIO45-6A

For Yanmar Front Idler

Front Idler 172B04-37090 for Yanmar

Q: What part numbers are associated with this Front Idler?

172B04-37090, VIO55-6A, VIO45-6A

OEM / REF: 172B04-37090SKU: pilotpart605267

Idler 172B04-37090 for Yanmar Excavator VIO55-6B VIO55-6A VIO45-6A is a Front Idler replacement part for Yanmar Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Front Idler. Use OEM part number 172B04-37090 and confirm machine model, engine model, and serial details before c...

Stock: In stock
Condition: New
Fitment: Yanmar Transmission & Undercarriage Parts
Category: Front Idler

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$817.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 22 – Aug 29
10	Aug 20 – Aug 27
50	Aug 18 – Aug 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Front Idler Description

This Front Idler is indexed for Yanmar s: Fit for Yanmar Excavator: VIO55-6B, VIO55-6A, VIO45-6A. Compare reference number 172B04-37090 against the label on your existing Yanmar component before ordering.

Additional cross references on file: VIO55-6A, VIO45-6A. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

172B04-37090 VIO55-6A VIO45-6A

Applications

Yanmar s: Fit for Yanmar Excavator: VIO55-6B, VIO55-6A, VIO45-6A

Fitment Notes

Brand or application signal: Yanmar Transmission & Undercarriage Parts
Product family: Front Idler
System category: Transmission & Undercarriage Parts > Crawler Undercarriage Parts > Front Idler
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.