729509-22950 RING SET, PISTON .25 — YANMAR
34
The part position is highlighted in red on the diagram
- Part number: 729509-22950
- Manufacturer: Yanmar
- Name: RING SET, PISTON .25
- Weight: 60 g
- Length: 90 mm
- Width: 90 mm
- Height: 20 mm
The diagram shows the assembly “Crankshaft & piston” of the Yanmar 4TNV84T-ZKWLC engine.
Where part 729509-22950 is used
Yanmar part 729509-22950 is used in 8 engine models. Assembly: crankshaft & piston.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Crankshaft & piston | 34 | 4 |
|
|
| Crankshaft & piston | 36 | 4 |
|
|
| Crankshaft & piston | 34 | 4 |
|
Other parts of the “Crankshaft & piston” assembly, Yanmar 4TNV84T-ZKWLC
- 1129509-21000Crankshaft assy1 pcs
- 2129100-01580Pin, M8X161 pcs
- 4119803-21200Gear, crankshaft1 pcs
- 522512-070140Key, 7x 141 pcs
- 722351-030010Pin, spring 3.0X101 pcs
- 8119802-21660V-pulley, 1201 pcs
- 9129795-21661Washer1 pcs
- 10121850-21680Bolt1 pcs
- 11121111-21501Bolt, flywheel6 pcs
- 12129489-21590Flywheel assy1 pcs
- 14119865-21600Gear, ring1 pcs
- 15129509-22080Piston assy4 pcs
- 17129509-22500Ring set, piston4 pcs
- 21129202-22300Pin, piston D26 L704 pcs
- 2222252-000260Ring, 268 pcs
- 23729402-23100Rod assy, connecting4 pcs
- 26121550-23200Bolt, connecting rod8 pcs
- 27129150-23601Bearing, crank pin4 pcs
- 29129100-23910Bearing, piston pin4 pcs
- 30129150-23611Bearing, 0.25 us4 pcs
- 32729509-22900Piston assy, 0.25 os4 pcs
