CYLINDER HEAD AND VALVES 20 ENGINE 6620 Combine PC1666 in COMBINE 6620


Parts list:

 №  Number Qty Name Options
1   T20129   12  Cap  
2   T20077   24  Retainer  
3   RE11410   Rotator (EXHAUST)  
3A   AR41006   ROTATOR (INTAKE) (SUB RE11410)  
3B   R87627   O-RING (SUB FOR R27976, THIS APPLICATION)  
3A   RE11410   Rotator (INTAKE) (SUB FOR AR91950)  
4   R26125   12  Spring  
5   R88045   CAP SCREW  
6   R88044   CAP SCREW  
7   R88043   Cap Screw (USE WITH R65693, R64530, R72132, R71688 OR R78505)  
7   R88043   11  Cap Screw (USE WITH R87554, R87555, R87556 OR R87557)  
8   R88042   CAP SCREW (USE WITH R65693, R64530, R72132, R71688 OR R78505)  
9   R62420   SCREW 14.275 X 190.500 mm (9/16" X 7-1/2"), (SUB R88045)  
10   R62419   SCREW 14.275 X 162.052 mm (9/16" X 6.380"), (SUB R88044)  
11   R62418   SCREW 14.275 X 136.652 mm (9/16" X 5.380"), (USE WITH R65693, R64530, R72132, R71688 OR R78505), (SUB R88043)  
11   R62418   11  SCREW 14.275 X 136.652 mm (9/16" X 5.380"), (USE WITH R87554, R87555, R87556 OR R87557)  
12   R62421   SCREW 14.275 X 85.852 mm (9/16" X 3.380"), (USE WITH R65693, R64530, R72132, R71688 OR R78505), (SUB R88043)  
13   R76126   26  Washer (SUB FOR R42364), (USE WITH R62418, R62419, R62420 OR R62421)  
14   15H665   12  PIPE PLUG 3/4", (SUB FOR AR72318)  
15   R43681   VALVE SEAT INSERT STANDARD (EXHAUST)  
15   R43683   VALVE SEAT INSERT 0.25 MM (0.010") OVERSIZE, (EXHAUST)  
16   R43680   VALVE SEAT INSERT STANDARD (INTAKE)  
16   R43682   VALVE SEAT INSERT 0.25 MM (0.010") OVERSIZE, (INTAKE)  
17   15H624   Pipe Plug 1/2", (SUB FOR AR72319)  
18   F1743R   Dowel Pin  
19   34H387   Spring Pin 3/16" X 3/4"  
19   34H243   SPRING PIN 1/8" X 1/2"  
20   R43595   GASKET  
21   R51347   COVER  
22   12H331   LOCK WASHER 3/8"  
23   19H2284   Cap Screw 3/8" X 7/8"  
24   19H1916   Cap Screw 5/8" X 1", (SUB FOR R45693, THIS APPLICATION)  
25   R45693   Cap Screw 15.875 X 38.100 mm (5/8" X 1-1/2")  
26   R43679   EXHAUST VALVE STANDARD  
26   R43787   EXHAUST VALVE 0.08 MM (0.003") OVERSIZE  
26   R43788   EXHAUST VALVE 0.38 MM (0.015") OVERSIZE  
26   R43789   EXHAUST VALVE 0.76 MM (0.030") OVERSIZE  
27   R43883   INTAKE VALVE STANDARD  
27   R45003   INTAKE VALVE 0.08 MM (0.003") OVERSIZE  
27   R45004   INTAKE VALVE 0.38 MM (0.015") OVERSIZE  
27   R45005   INTAKE VALVE 0.76 MM (0.030") OVERSIZE  
28   AR85231   CYLINDER HEAD (MARKED R58044, R59849 OR R64730), (SUB SE501665, THIS APPLICATION)  
28   SE501665   Cylinder Head Reman (REMAN FOR AR85231)  
28   AR101937   CYLINDER HEAD (MARKED R75641 OR R86701), (SUB SE501574, THIS APPLICATION)  
29   RE12975   CYLINDER HEAD (SUB SE501574, THIS APPLICATION), (MARKED R75641 OR R86701)  
29   SE501574   CYLINDER HEAD REMAN (MARKED R75641 OR R86701), (REMAN FOR RE12975 OR AR101937)  
30   RE47336   Engine Cylinder Head Gasket (SUB FOR RE34010 OR R55182), (BLACK) (THIN)  
30   R66065   ENGINE CYLINDER HEAD GASKET (BLACK AND BLUE STRIPS) (THICK)  
..   []   (NO LONGER REQUIRED)