Komatsu S6D155 Diesel Engine Piston 155mm 6127-31-2140

6127-31-2140 Excavator Engine Komatsu S6D155 Aluminum Alloy Piston Liner Kits

We manufacture all range of komatsu diesel engine piston with highest quality and proper price.We supply with specail logo and package to meet customers' request.

Our range:

ISUZU:C223,C240,C190,4JA1,4JB1,4BE1,4BC2,4HF1,4HE1,4HG1,4JJ1,4BD1,6BD1,4HK1,6HE1,6HK1,6HH1,6SD1,6SA1, 6RB1,6WG1,6WA1 10PC1,10PD1,10PE1,12PD1,12PC1...

MITSUBISHI:4D30,4D31,4D32,4D33,4D34,4D55,4D56,S4S,S6S,S4F,4M40,4M41,4M50,6D31,6D34,8DC9,8DC11

NISSAN:BD30,TD27,TD25TD42,FD6,FE6,PD6,PE6,RD8,RE8,RG8.RE10 KOMATSU:4D94,4D95,4D105,6D95,6D105,4D102,6D107,6D114,6D110,6D125,6D140,6D155

CUMMINS:4BT,6BT,6CT,6L ,4ISBE,6ISBE,4ISDE,6ISDE,ISF2.8,ISF3.8,NH220,M11,K19

after market diesel:3304,3306,320D,C13,C9,3406
NAVISTAR:DT408,DT360,DT466

About komatsu 6D155 engine piston,we always have stock for it. And we supply related overhaul repair engine spare parts for 6D155.


· Cylinder head ,Block
· Oil pump, Water pump
· Camshaft
· Connecting rod
· Injector sleeve
· Rocker arm
· Head gasket, Full gasket set

· Crankshaft

· Exhaust manifold

· Engine valve,Engine valve guide,Valve seat.

Komatsu piston model as following:

Product process:

Piston Structure:

Please check the komatsu 6D155 piston photos as below:

Guangzhou Hanker Auto Parts Limited Company as a leading manufacturer and supplier of engine spare parts  in China .Our company was loed in Guangzhou city China.Our company was established in 1998.We manufacture engine piston and we specializes in engine spare parts such as crankshaft,piston ring.cylinder liner,camshafts, connecting rods, cylinder heads, cylinder blocks, engine valves,valve guides,valve seat, engine bearings, head gasket,full gasket set, oil seals, oil pumps, water pumps ,connecting rod bushing ,rocker arm and turbochargers , injector sleeves ,etc for Isuzu,Cummins,Toyota, Nissan, Mitsubishi, Hino, Komatsu, Hyundai,heavy duty truck, Deutz , Navistar. Our products have been exported to many countries. We strive to meet high quality standards, offer competitive prices and ensure prompt delivery. In this way, our products have continued to gain market acceptance and customer satisfaction over the past few years. We are aiming to meet the demands of clients around the world. Our cooperate brand:IZUMI,NDC,TAIHO,DAIDO,HOLSET etc.With high quality parts, fast respone, correct parts, safe package and fast delivery, we aim to build a long term, win-win and reliable relation with every customer.

Weclome to contact with us !