Yanmar 4TNE98 Engine Block 729902-01560 for Hyundai R60 R80

729902-01560 4TNE98 Cylinder Block

The 729902-01560 cylinder block is a new aftermarket replacement for selected Yanmar 4TNE98 diesel engine configurations. Manufacturer-supplied reference numbers for this replacement block include 729903-01560 and 729960-01560.

It is intended for 4TNE98 engine applications found in selected Hyundai R60 and R80, Doosan DH60 and DH80, and Komatsu PC70 and PC75 excavators. This product is a cylinder block and should not be described or ordered as a complete engine or short block.

Fitment Checks Before Installation

Different 4TNE98 engine specifications may use different cylinder block numbers or configurations. Before ordering, compare the original block number, complete engine suffix, engine serial number, mounting points, and oil and coolant passages.

The stated gross shipping weight is approximately 80 kg, and the packing dimensions are approximately 56 × 37 × 47 cm. Buyers should provide a clear engine nameplate photo and the number from the original block when requesting fitment confirmation.

FAQ

Does this cylinder block fit every Yanmar 4TNE98 engine?

No. The complete engine suffix, engine serial number and original block number should be checked because different 4TNE98 configurations may use different block specifications.

Can this block be used for a 4TNV98 engine?

This product page is specifically for the 4TNE98 engine. It should not be ordered for a 4TNV98 engine based only on the similar engine designation.

What information is required to confirm fitment?

Please provide the excavator model, complete engine model, engine serial number, original cylinder block number and clear photos of the old block.

What are the packing dimensions and shipping weight?

The approximate packing dimensions are 56 × 37 × 47 cm, and the stated gross shipping weight is approximately 80 kg.

What is the warranty period?

The standard warranty period is 6 months, subject to correct installation and normal operating conditions.