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Detailed desription-----4D105/6D105/6D108 valve seat for KOMATSU
Our brand is AHST, we registered AHST in China.
Our factory can produce any design and quality as per your special requirements.
Auto engine valves seat are suit for gasoline, diesel, CNG auto engine models and motorcycles.
Trusted material of engine valve seat for High Chrome Alloy such as QZ1 to QZ6, SLVS/
Powder Metallurgy / Brass Plated and so on
1. FREE SAMPLE can be provided for evaluation. accept new customer's trail order.
2. 7-35days quick delivery after confirm the order.
3. Warranty: 2 years in 65,000kms. OEM's quality and After-sales market.
4. Qualified certification: ISO9001:2000, TS16949:2009
5. Advantage: High Attrition and Temperature Endurance. High Erosion and Concussion Endurance.
6. Enterprise honor: Participating in drafting " Internal Combustion Engine Valve Seat Specification (JB/T) " & " Internal Combustion Engine Valve Guide Specification (JB/T) ".
7. Application:
JAPAN series---DAIHATSU, HINO, HONDA,ISUZU, KOMATSU, MAZDA, MITSUBISHI, NISSAN, SUZUKI, TOYOTA, YANMAR,...
KOREA series---DAEWOO, HYNDAI,...
EUROPE series---BENZ, B.M.W, DEUTZ, FIAT, PERKINS, PEUGEOT, RENAULT, SCANIA, VOLKSWAGON, VOLVO,...
AMERICA series---CATERPILLAR, CHRYSLER, CUMMINS, GM,...
DESC. | PARTS NO. | ENGINE TYPE | DIMENSION | |||||
OEM NO. | ST NO. | IN/EX | OD | ID | H | SA | ||
VALVE SEAT | 6221-11-1330 6138-12-1320 | VSKO-05 | 4D105/6D105 /S6D108 | IN | 48.5 | 40.9 | 8.5 | 30 |
VALVE SEAT | 6221-11-1320 6130-12-1320 | VSKO-05 | EX | 44 | 34.3 | 9 | 45 | |
4D105/6D105/6D108 valve seat for KOMATSU