129970-21590 FLYWHEEL ASSY — YANMAR
12
The part position is highlighted in red on the diagram
- Part number: 129970-21590
- Manufacturer: Yanmar
- Name: FLYWHEEL ASSY
- Weight: 16600 g
- Length: 380 mm
- Width: 380 mm
- Height: 120 mm
The diagram shows the assembly “Crankshaft & piston” of the Yanmar 4TNE98-HAF engine.
Where part 129970-21590 is used
Yanmar part 129970-21590 is used in 2 engine models. Assembly: crankshaft & piston.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Crankshaft & piston | 12 | 1 |
Other parts of the “Crankshaft & piston” assembly, Yanmar 4TNE98-HAF
- 1129902-21050Crankshaft assy1 pcs
- 4129900-21220Gear, crankshaft1 pcs
- 5121850-21290Pin1 pcs
- 6121850-21920Pin, M10X221 pcs
- 722512-070140Key, 7x 141 pcs
- 8129900-21660V-pulley, 1301 pcs
- 9129900-21640Washer1 pcs
- 10121850-21680Bolt1 pcs
- 11121850-21130Bolt, flywheel6 pcs
- 15129900-21600Gear, ring1 pcs
- 16129930-21690Bearing, ball 62021 pcs
- 17129903-22081Piston assy4 pcs
- 19129903-22050Ring set, piston4 pcs
- 23120130-22301Pin, piston4 pcs
- 2422252-000300Ring, 308 pcs
- 25129900-23000Rod assy, connecting4 pcs
- 29129900-23910Bearing, piston pin4 pcs
- 30129900-23200Bolt, connecting rod8 pcs
- 31129900-23600Bearing, crank pin4 pcs
- 33129900-23610Bearing, 0.25 us4 pcs
- 35129903-22901Piston assy, 0.25 os4 pcs
- 37129903-22950Ring set, 0.25 os4 pcs
