In StockOverhaul Rebuild Kit for Yanmar 4TNE98 Komatsu 4D98E Engine Backhoe WB70A-1
For YanmarOverhaul Kits

Overhaul Kits pilotpart085539-01 for Yanmar

OEM / REF: pilotpart085539-01SKU: pilotpart085539-01

Overhaul Rebuild Kit for Yanmar 4TNE98 Komatsu 4D98E Engine Backhoe WB70A-1 is a Overhaul Kits replacement part indexed for Yanmar 4TNE98 Komatsu 4D98E Engine Backhoe WB70A-1 Overhaul Rebuild Kit and Models with Yanmar 4TNE98 Komatsu 4D98E Engine Refer Komatsu Backhoe WB70A-1,not only these models. Content: 1 Set of...

Stock
In stock
Condition
New
Fitment
Yanmar Engine Spare Parts
  • Fitment support before you order
  • Worldwide delivery options

Overhaul Kits Description

This Overhaul Kits is indexed for Yanmar 4TNE98 Komatsu 4D98E Engine Backhoe WB70A-1 Overhaul Rebuild Kit; Models with Yanmar 4TNE98 Komatsu 4D98E Engine Refer Komatsu Backhoe WB70A-1,not only these models. Content: 1 Set of Overhaul Gasket Kit 4 Cylinder Liners,Semi-finished product 4 Pistons STD 4 Piston Pins 8 Snap Rings 4 Rod Bushings Set Rings For 4 Pistons STD 1 Set of Main / Con Rod Bearings 1 Set of Thrust Bearings 1 Set Intake / Exhaust Valves 1 Set Intake / Exhaust Valves Seats 8 Valve Guides See Details: Yanmar Engine Models: 4TNE98-AC, 4TNE98-ACG24, 4TNE98-AD, 4TNE98-ADS 4TNE98-AG, 4TNE98-AMM, 4TNE98-FB, 4TNE98-SA 4TNE98-G1A, 4TNE98-HYS, 4TNE98-KM, 4TNE98-NSR 4TNE98-TB, 4TNE98-TBZ, 4TNE98-TBL, 4TNE98-TBW 4TNE98-TBA, 4TNE98-WI Komatsu Engine Models: 4D98E-1A-TR, 4D98E-1C, 4D98E-1FB, 4D98E. Compare reference number pilotpart085539-01 against the label on your existing Yanmar component before ordering.

Before checkout, compare OEM part number pilotpart085539-01, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Applications

  • Yanmar 4TNE98 Komatsu 4D98E Engine Backhoe WB70A-1 Overhaul Rebuild Kit
  • Models with Yanmar 4TNE98 Komatsu 4D98E Engine Refer Komatsu Backhoe WB70A-1,not only these models. Content: 1 Set of Overhaul Gasket Kit 4 Cylinder Liners,Semi-finished product 4 Pistons STD 4 Piston Pins 8 Snap Rings 4 Rod Bushings Set Rings For 4 Pistons STD 1 Set of Main / Con Rod Bearings 1 Set of Thrust Bearings 1 Set Intake / Exhaust Valves 1 Set Intake / Exhaust Valves Seats 8 Valve Guides See Details: Yanmar Engine Models: 4TNE98-AC, 4TNE98-ACG24, 4TNE98-AD, 4TNE98-ADS 4TNE98-AG, 4TNE98-AMM, 4TNE98-FB, 4TNE98-SA 4TNE98-G1A, 4TNE98-HYS, 4TNE98-KM, 4TNE98-NSR 4TNE98-TB, 4TNE98-TBZ, 4TNE98-TBL, 4TNE98-TBW 4TNE98-TBA, 4TNE98-WI Komatsu Engine Models: 4D98E-1A-TR, 4D98E-1C, 4D98E-1FB, 4D98E

Fitment Notes

Brand or application signal
Yanmar Engine Spare Parts
Product family
Overhaul Kits
System category
Engine Spare Parts > Cylinder Components > Overhaul Kits
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.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.