Know exactly what you are ordering before the differential repair begins.
Looking for P/N 561-22-71207? SIPA offers a MASSCoT aftermarket option for the Komatsu HD785-7. Send us your machine serial number and parts-book reference so we can confirm the correct application and the exact assembly included in your quotation.
| Part number | 561-22-71207 |
|---|---|
| Component | Pinion Gear Assembly |
| System | Axle differential |
| Application | Komatsu HD785-7, subject to machine serial verification |
| Offered brand | MASSCoT aftermarket |
| Price and availability | Confirmed when you request a quote |
What is included in the assembly?
This is the question to settle before issuing a purchase order. Parts listings may describe 561-22-71207 as a “pinion assembly,” “pinion gear assembly,” or “pinion and gear assembly.” Those descriptions alone do not establish which mating parts, bearings, seals, or hardware are supplied.
Ask SIPA for a photo and written description of the exact items included in its quotation. If your maintenance team needs a complete gear pair or other differential components, send the parts-book illustration and list those items in the same inquiry. We can then quote the requested scope clearly.
Will it fit your HD785-7?
Provide the machine serial number and the part number from your parts book or removed component. A clear photo of the existing part and its markings can help the team review the request. Confirm fitment before ordering, especially when the truck’s maintenance records contain more than one part reference.
Get the details your purchasing team needs
Send one inquiry with:
- P/N 561-22-71207 and your machine serial number
- The parts-book illustration or old-part photo, if available
- The exact components your repair team needs
- Quantity, delivery location, and required date
Ask for a quotation that states the brand, included items, current price, availability, lead time, delivery terms, and warranty terms. That gives maintenance and purchasing the same information to review before committing to the order.
Request a quote for 561-22-71207
Email sales@sipa.co.id with the subject “561-22-71207 Pinion Assembly – HD785-7” and attach your machine details. SIPA can confirm the offered assembly, check its application, and provide current commercial terms for your request.
Does your older record show 561-22-71207