How do I confirm pilotpart223315-9463967744248 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

Starter Ring Gear 65.02310-0073D for Doosan Engine DL08 Excavator DX300LC Loader DL300 DX300LL

For Doosan Bearing, Gear & Shaft

Bearing, Gear & Shaft 65.02310-0073D for Doosan

Q: What part numbers are associated with this Bearing, Gear & Shaft?

65.02310-0073D, DX340LC, DX350LC, DX380LC, DX420LC, DX480LC, DX520LC, TXC300LC-2, TXC340LC-2, TXC420LC-2, TXC480LC-2, TXC520LC-2

OEM / REF: 65.02310-0073DSKU: pilotpart223315-9463967744248

Starter Ring Gear 65.02310-0073D for Doosan Engine DL08 Excavator DX300LC Loader DL300 DX300LL is a Bearing, Gear & Shaft replacement part for Doosan Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Bearing, Gear & Shaft. Use OEM part number 65.02310-0073D and confirm machin...

Stock: In stock
Condition: New
Fitment: Doosan Transmission & Undercarriage Parts
Category: Bearing, Gear & Shaft

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$185.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 17 – Aug 24
10	Aug 15 – Aug 22
50	Aug 13 – Aug 20

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

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

Bearing, Gear & Shaft Description

This Bearing, Gear & Shaft is indexed for Doosan s: Fit For Doosan Engine : DL08 Fit For Doosan Excavator : DX300LC, DX340LC, DX350LC, DX380LC, DX420LC, DX480LC, DX520LC, TXC300LC-2, TXC340LC-2, TXC420LC-2, TXC480LC-2, TXC520LC-2, DX520LCA Fit For Doosan Loader : DL300, DL350, TXL300-2, DL350, DX300LL. Compare reference number 65.02310-0073D against the label on your existing Doosan component before ordering.

Additional cross references on file: DX340LC, DX350LC, DX380LC. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

65.02310-0073D DX340LC DX350LC DX380LC DX420LC DX480LC DX520LC TXC300LC-2 TXC340LC-2 TXC420LC-2 TXC480LC-2 TXC520LC-2

Applications

Doosan s: Fit For Doosan Engine : DL08 Fit For Doosan Excavator : DX300LC, DX340LC, DX350LC, DX380LC, DX420LC, DX480LC, DX520LC, TXC300LC-2, TXC340LC-2, TXC420LC-2, TXC480LC-2, TXC520LC-2, DX520LCA Fit For Doosan Loader : DL300, DL350, TXL300-2, DL350, DX300LL

Fitment Notes

Brand or application signal: Doosan Transmission & Undercarriage Parts
Product family: Bearing, Gear & Shaft
System category: Transmission & Undercarriage Parts > Transmission Parts > Bearing, Gear & Shaft
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.