How do I confirm pilotpart308051-8884354613496 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

Swing Motor Repair Parts Kit for Komatsu Excavator PC35MR-5 PC30MR-5

For Komatsu Swing Motor Overhaul Kit

Swing Motor Overhaul Kit 708-7R-00440 for Komatsu

OEM / REF: 708-7R-00440SKU: pilotpart308051-8884354613496

Swing Motor Repair Parts Kit for Komatsu Excavator PC35MR-5 PC30MR-5 is a Swing Motor Overhaul Kit replacement part for Komatsu Hydraulic & Pneumatic Parts, categorized under Hydraulic & Pneumatic Parts > Swing Motor Overhaul Kit. Use OEM part number 708-7R-00440 and confirm machine model, engine model, and serial d...

Stock: In stock
Condition: New
Fitment: Komatsu Hydraulic & Pneumatic Parts
Category: Swing Motor Overhaul Kit

Fitment support before you order
Worldwide delivery options

Quote required

Price on requestRFQ

Estimated delivery by quantity

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

Estimates from today; confirm exact lead time before payment.

Quantity

Submit RFQ now

This part requires a quote. Add it to your quote list or send machine details for pricing and lead time.

Confirm fitment before ordering →

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

Swing Motor Overhaul Kit Description

This Swing Motor Overhaul Kit is indexed for Komatsu s: Fit for Komatsu Excavator: PC35MR-5, PC30MR-5 Content: cylinder block *1 valve plate *1 ball guide *1 piston shoe plunger *7 set plate；retainer plate pin of cylinder block；Press pin, Push Rod *1 Repair Kit *1. Compare reference number 708-7R-00440 against the label on your existing Komatsu component before ordering.

Additional cross references on file: JYPC30MR-5. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

708-7R-00440 JYPC30MR-5

Applications

Komatsu s: Fit for Komatsu Excavator: PC35MR-5, PC30MR-5 Content: cylinder block *1 valve plate *1 ball guide *1 piston shoe plunger *7 set plate；retainer plate pin of cylinder block；Press pin, Push Rod *1 Repair Kit *1

Fitment Notes

Brand or application signal: Komatsu Hydraulic & Pneumatic Parts
Product family: Swing Motor Overhaul Kit
System category: Hydraulic & Pneumatic Parts > Other Hydraulic & Pneumatic Parts > Swing Motor Overhaul Kit
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.