PRODUCTS | Piston – Liner – Ring

Komatsu

Engine Type Bore Size
(mm)
Piston no Liner no  Ring no 
K19 158,5 6727-35-2510 
4910463  4922319 
   
S6D-140
(140-1)
140 6212-31-2170  6211-31-2410 
6212-31-2110  6212-31-2150
   
S6D-140 (140-2)
PC650-3
140 6211-32-2130  6212-31-2151 
6211-32-2160 
   
S6D-140 (140-3)
PC650-3
140 6211-31-2111  6211-32-2110 
6211-31-2130 
   
SA6D-140 140 6217-31-2130     
SA6D-140-1  140 6261-31-2130     
S6D-170
PC1000-1 
PC1100-6
170 6162-33-2120  6162-33-2140
6162-35-2120  6164-31-2121 
   
SA6D170-2 170 6245-31-2110 
6245-31-2111
   
SA6D170  170 6240-31-2111    
SA12V170        

• Pistons are with pin & snap ring 
• Liners are with O ring
• Manufactured to OEM specification