123220-11872 BONNET ASSY — YANMAR
41-2
The part position is highlighted in red on the diagram
- Part number: 123220-11872
- Manufacturer: Yanmar
- Name: BONNET ASSY
The diagram shows the assembly “Cylinder head” of the Yanmar 2TL engine.
Where part 123220-11872 is used
Yanmar part 123220-11872 is used in 2 engine models. Assembly: cylinder head.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Cylinder head | 41-2 | 3 |
|
|
| Cylinder head | 41-2 | 2 |
|
Other parts of the “Cylinder head” assembly, Yanmar 2TL
- 1-1723220-03531Handle assy2 pcs
- 1-2123220-03620Shaft, decompression2 pcs
- 422322-030250Pin, taper 3X252 pcs
- 524311-000090O-ring, 1AP9.02 pcs
- 6123220-03641Screw2 pcs
- 7123220-03650Rod1 pcs
- 8123220-03661Bolt2 pcs
- 9123220-03630Screw2 pcs
- 10-A723220-11702Head assy, cylinder2 pcs
- 11-1123220-11091Seat, valve2 pcs
- 11-2123220-11092Seat, valve2 pcs
- 12-A123210-11700Plug2 pcs
- 12-B120220-11050Plug, PT1/42 pcs
- 13-1123220-11100Valve, suction 43MM2 pcs
- 13-2123220-11110Valve,suction2 pcs
- 13-3123220-11101Valve, suction 40MM2 pcs
- 14-1123220-11120Spring, valve4 pcs
- 14-2123220-11121Spring, valve4 pcs
- 15-1123220-11130Spring, valve4 pcs
- 15-2123220-11131Spring, valve4 pcs
- 16-1123220-11180Retainer, spring4 pcs
- 16-2123220-11181Retainer, spring4 pcs
- 17123110-11191Cotter4 pcs
- 18123220-11161Guide, valve2 pcs
- 19123220-11140Circlip4 pcs
- 20-2123220-11111Valve, exhaust 39MM2 pcs
- 20-3123220-11112Valve, exhaust 40MM2 pcs
- 20-4123220-11113Valve, exhaust 36MM2 pcs
- 21123220-11171Guide, valve2 pcs
- 22123220-11600Bolt2 pcs
- 23-121317-030552Stud, 3/8X 55 plated2 pcs
- 23-221317-030502Stud, 3/8X 50 plated2 pcs
- 23-321156-030502Bolt 3/ 8x 502 pcs
- 2421736-030002Nut, 3/812 pcs
- 2522217-090000Washer, spring 3/84 pcs
- 26-1125310-11720Cover2 pcs
- 26-2123220-11700Cover2 pcs
- 27-1125310-11710Packing2 pcs
- 27-2123220-11710Packing2 pcs
- 28-126567-060152Screw m 6X15, pos6 pcs
- 28-226587-060122Screw, M6X126 pcs
- 2921317-030302Stud, 3/8X 30 plated4 pcs
- 30123220-11620Zinc, anti-corrosive2 pcs
- 3127233-200000Plug, 202 pcs
- 32-A723220-11500Support assy, arm2 pcs
- 32-B123220-11260Support, rocker arm2 pcs
- 33-A723220-11651Arm assy, rocker2 pcs
- 34123220-11221Bush, rocker arm4 pcs
- 35-A723220-11661Arm assy, rocker2 pcs
- 36123220-11230Screw, valve4 pcs
- 3726756-080002Nut, lock M84 pcs
- 38123220-11850Shaft, rocker arm2 pcs
- 39123220-11270Washer4 pcs
- 4022242-000180Ring, 184 pcs
- 41-1123220-11871Bonnet assy2 pcs
- 42-1123220-11331Gasket, bonnet2 pcs
- 42-2123330-11330Gasket, bonnet2 pcs
- 43-1123220-11340Knob, bonnet2 pcs
- 43-2123330-11340Knob, bonnet2 pcs
- 44-122242-000220Ring, 222 pcs
- 45123372-11350Gasket2 pcs
- 46123220-11421Chamber2 pcs
- 47123220-11450Packing, chamber2 pcs
- 48123220-11900Retainer, valve2 pcs
- 49-1123220-12890Atomizer assy2 pcs
- 49-2123220-12850Air, intake2 pcs
- 50-126587-080122Screw, M8X124 pcs
- 50-226587-080102Screw, M8X104 pcs
- 5126756-060002Nut, lock M62 pcs
- 52145610-11890Plug2 pcs
- 53123372-11760Packing2 pcs