Engine Intake and Exhaust Valve Seat Ring 65.03203-1028D 65.03203-1029G Fit Excavator Doosan Solar 250LC-5 290LC-5 300LC-7A 300LC-5 DX300

Product Name: Ring, Valve Seat Intake and Exhaust
Reference Part Number: 65.03203-1028D, 65.03203-1029G
Compatible Machine: Excavator Doosan Solar 250LC-5 290LC-5 290LL 300LC-7A 300LC-5 300LL, DL250A DL300A DX300LCA…

Description:
The valve seat insert (ring) is used in cylinder head assembly of heavy duty equipment. They are important components of valve seats, where intake or exhaust valves rest.
Seat inserts are important components of intake valves, which open and close to allow fuel-air mixture to flow into cylinders.

Pos. Part No Qty Parts name Comments
1. 150113-00036 [3] 150113-00036A
1. 150113-00036A [3] CYLINDER HEAD ASS’Y
1. 65.03101-6087C [3] 150113-00036
10. 65.03401-0056A [1] COVER;CYLINDER HEAD
11. 65.03401-6044B [1] COVER;CYLINDER HEAD
12. 65.03905-0022 [3] GASKET;CYLINDER HEAD COVER
13. 65.90020-0073 [6] BOLT;COLLARED HEX.
14. 65.90701-0202 [6] WASHER;PLATE
15. 65.03905-0023A [6] GASKET;CYLINDER HEAD COVER MOUNTIN 400603-00049
15. 400603-00049 [6] GASKET;CYL. HEAD COVER
16. 65.01810-5011 [1] CAP;OIL FILLER
17. 65.01801-5099C [1] BREATHER HOUSING ASS’Y
18. 65.96501-0033B [1] O-RING
19. 06.01923-3113 [3] BOLT ASS`Y M8X20
1A. 65.03101-1087B [1]
1A. 150113-00200 [1] HEAD,CYLINDER
1B. 65.03201-1011A [4] GUIDE;VALVE 65.03201-1061
1B. 65.03201-1061 [4] GUIDE,VALVE
1C. 65.03203-1028D [2] RING;VALVE SEAT EXHAUST
1D. 65.03203-1029G [2] RING;VALVE SEAT INTAKE
1E. 06.15091-0319 [7] PLUG;CORE
1F. 65.91001-0013A [6] PIN;CORE
2. 65.91001-0013A [6] PIN;CORE
20. 06.67020-0105 [1] CLAMP
21. 65.97401-0142 [1] CLIP;HOSE
21. 65.97401-0188 [1] CLIP;PIPE
22. 65.96301-0294 [1] HOSE;RUBBER 420101-00361
22. 420101-00361 [1]
23. 06.11063-8214 [1] . NUT
24. 06.16731-2107 [1] WASHER
25. 06.15010-2311 [1] WASHER
26. 65.97460-0002 [1] CABLE TIE
3. 06.22022-0909 [6] PIN;DOWEL 6M6X14
4. 65.03901-0070A [3] GASKET;CYLINDER HEAD
5. 65.90021-0007 [24] BOLT;CYLINDER HEAD
6. 120117-00053 [6] BOLT,STUD
6. 06.06226-0808 [6] BOLT;STUD M10X30 120117-00053
7. 120117-00046 [6] BOLT,STUD
7. 65.90201-0049 [6] BOLT;STUD M12X1.5X35 120117-00046
8. 06.06225-0809 [2] BOLT;STUD M10X35
9. 65.03401-0021I [1] COVER;CYLINDER HEAD