123900-11331 BONNET ASSY, HEAD — YANMAR
49
The part position is highlighted in red on the diagram
- Part number: 123900-11331
- Manufacturer: Yanmar
- Name: BONNET ASSY, HEAD
- Weight: 2850 g
- Length: 750 mm
- Width: 185 mm
- Height: 180 mm
The diagram shows the assembly “Cylinder head & bonnet” of the Yanmar 4TNE106-SA engine.
Where part 123900-11331 is used
Yanmar part 123900-11331 is used in 6 engine models. Assembly: cylinder head & bonnet.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Cylinder head & bonnet | 49 | 1 | ||
| Cylinder head & bonnet | 45 | 1 |
Other parts of the “Cylinder head & bonnet” assembly, Yanmar 4TNE106-SA
- 2123900-07900Lifter2 pcs
- 326106-100202Bolt, M10X 20 plated4 pcs
- 4723900-11100Head assy, cylinder1 pcs
- 10123900-11080Seat, intake valve4 pcs
- 11123900-11090Seat, exhaust valve4 pcs
- 12119000-11810Guide, valve8 pcs
- 1423876-005000Plug, R0051 pcs
- 1527241-400000Plug, 401 pcs
- 1623876-030000Plug, R031 pcs
- 17123900-11100Valve, intake4 pcs
- 18123900-11110Valve, exhaust4 pcs
- 19123900-11120Spring, valve8 pcs
- 20121850-11150Seal, valve stem8 pcs
- 21121850-11180Retainer, spring8 pcs
- 22119171-11370Cap, valve8 pcs
- 23119625-11870Protector, nozzle4 pcs
- 24119625-11880Seat, nozzle4 pcs
- 25119625-11900Retainer, nozzle4 pcs
- 2626216-060252Stud, M6X 258 pcs
- 2826366-060002Nut, M68 pcs
- 2927310-090000Cotter 916 pcs
- 30123900-11200Support assy, arm1 pcs
- 31123900-11240Shaft, rocker arm1 pcs
- 32119000-11280Spring3 pcs
- 33123900-11510Support, rocker arm3 pcs
- 34123900-11520Support, rocker arm1 pcs
- 35123900-11650Arm, rocker4 pcs
- 36129150-11230Screw, valve adjust4 pcs
- 38129150-11750Nut, M84 pcs
- 39123900-11660Arm, rocker4 pcs
- 4322242-000180Ring, 182 pcs
- 4426577-040162Screw, M4X161 pcs
- 45119593-11300Stud, M8X804 pcs
- 4626106-080702Bolt, M8X 70 plated4 pcs
- 4726366-080002Nut, M84 pcs
- 48124160-01751Cover, filler1 pcs
- 50129150-03070Baffle, breather2 pcs
- 51123900-03202Plate, baffle1 pcs
- 52123900-03210Gasket1 pcs
- 53123900-03220Joint1 pcs
- 55123900-11310Gasket, bonnet1 pcs
- 5626022-050122Screw, M5X123 pcs
- 6923000-041000Clamp, 411 pcs
- 7124311-000320O-ring, 1AP32.01 pcs
- 72124160-11360Knob4 pcs
- 7324311-000120O-ring, 1AP12.04 pcs
- 75123910-03090Hose, breather1 pcs
- 76127610-03270Retainer1 pcs
- 7723297-350121Clamp, A35X121 pcs
- 7826106-120202Bolt, M12X 20 plated1 pcs
