121850-11090 SEAT, EXHAUST VALVE — YANMAR
5
The part position is highlighted in red on the diagram
- Part number: 121850-11090
- Manufacturer: Yanmar
- Name: SEAT, EXHAUST VALVE
- Weight: 13 g
- Length: 38 mm
- Width: 38 mm
- Height: 6 mm
The diagram shows the assembly “Cylinder head” of the Yanmar 6T95L-GB engine.
Where part 121850-11090 is used
Yanmar part 121850-11090 is used in 25 engine models. Assemblies: cylinder head, cylinder head & bonnet.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Cylinder head | 5 | 6 | ||
| Cylinder head | 5 | 4 | ||
| Cylinder head | 5 | 3 | ||
| Cylinder head & bonnet | 22 | 4 | ||
| Cylinder head & bonnet | 21 | 3 |
Other parts of the “Cylinder head” assembly, Yanmar 6T95L-GB
- 1724610-11700Head assy, cylinder2 pcs
- 4121952-11080Seat, intake valve6 pcs
- 6121850-11160Guide, valve6 pcs
- 7121850-11170Guide, valve6 pcs
- 7-1120320-11171Guide, valve6 pcs
- 8124610-11350Stud, M10X84 pcs
- 9121850-11860Plug, PT1/46 pcs
- 10121850-11930Stud12 pcs
- 1123871-040000Plug, R0410 pcs
- 1226366-080002Nut, M812 pcs
- 1326706-100002Nut, M104 pcs
- 1427241-180000Plug, 186 pcs
- 1527241-220000Plug, 226 pcs
- 1627243-280000Plug, 284 pcs
- 1727241-400000Plug, 404 pcs
- 18121850-11100Valve, intake6 pcs
- 19121952-11110Valve, exhaust6 pcs
- 20124411-11120Spring, valve outer12 pcs
- 20-1124617-11120Spring, valve outer12 pcs
- 21124411-11130Spring, valve inner12 pcs
- 21-1124617-11130Spring, valve inner12 pcs
- 22121850-11150Seal, valve stem12 pcs
- 23124411-11180Retainer, spring12 pcs
- 24124250-11190Cotter12 pcs
- 24-127310-090001Cotter, 912 pcs
- 2526213-080202Stud, M8X 206 pcs
- 2626713-080002Nut, M86 pcs
- 27128610-11900Insulator6 pcs
- 28128610-11910Gasket, nozzle6 pcs
- 29124610-11920Cover6 pcs
- 30124610-11940Bracket assy2 pcs
- 32123385-82200Plug, 1/164 pcs
- 3324311-000060O-ring, 1AP6.02 pcs
- 3426106-060252Bolt, M6X 25 plated2 pcs
- 35124610-11250Support assy, arm6 pcs
- 3724190-060002Ball, steel 3/166 pcs
- 38724610-11650Arm assy, rocker6 pcs
- 41124250-11220Bush, rocker arm6 pcs
- 41-1124617-11220Bush, rocker arm6 pcs
- 42120220-11230Screw, valve adjust6 pcs
- 4326756-080002Nut, lock M86 pcs
- 44724610-11660Arm assy, rocker6 pcs
- 5022242-000200Ring, 2012 pcs
- 5126106-100602Bolt, M10X 60 plated8 pcs
