71421C-21020 CRANKSHAFT ASSY — YANMAR
13
The part position is highlighted in red on the diagram
- Part number: 71421C-21020
- Manufacturer: Yanmar
- Name: CRANKSHAFT ASSY
- Weight: 4030 g
- Length: 125 mm
- Width: 170 mm
- Height: 275 mm
The diagram shows the assembly “Crankshaft, piston & camshaft” of the Yanmar L70N6-GY engine.
Where part 71421C-21020 is used
Yanmar part 71421C-21020 is used in 10 engine models. Assemblies: crankshaft,piston & camshaft, crankshaft, piston & camshaft.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Crankshaft,piston & camshaft | 13 | 1 | ||
| Crankshaft, piston & camshaft | 13 | 1 |
Other parts of the “Crankshaft, piston & camshaft” assembly, Yanmar L70N6-GY
- 171422C-14580Camshaft assy1 pcs
- 1-171422C-14582Camshaft assy1 pcs
- 6114210-14200Tappet2 pcs
- 7114210-14300Tappet assy, roller1 pcs
- 12114210-14400Rod assy, push2 pcs
- 13-171421C-21021Crankshaft(dg assy1 pcs
- 21103854-01221Nut, cylinder head1 pcs
- 2211421C-21420Flywheel1 pcs
- 28114250-21550Washer1 pcs
- 2922512-040120Key, 4x 121 pcs
- 30714220-22720Piston w/rings (d1 pcs
- 32714870-22502Ring set, piston1 pcs
- 38114399-22300Pin, piston d=211 pcs
- 3922252-000210Ring, 212 pcs
- 4071421C-23010Rod assy, connecting1 pcs
- 43114380-23100Bearing, piston pin1 pcs
- 44118200-23200Bolt, connecting rod2 pcs
- 45114210-23600Bearing, crank pin1 pcs
- 47714220-22620Piston w/ring os=.251 pcs
- 49714870-22542Ring set, 0.25 os1 pcs
- 53714220-22580Piston w/ring .50OS1 pcs
- 55714870-22552Ring set, 0.50 os1 pcs
- 59114210-23610Bearing,pin(u.s=0.251 pcs
- 61114210-23620Bearing,pin(u.s=0.501 pcs
