... any design and quality as per your special requirements.Auto engine valves seat are suit for gasoline, diesel, ... the order.3. Warranty: 2 years in 65,000kms. OEM's quality and After-sales market.4. Qualified certification: ISO9001 ... ,...AMERICA series---CATERPILLAR, CHRYSLER, CUMMINS, GM,... DESC.PARTS NO.ENGINETYPEDIMENSIONOEM NO.ST NO.IN/EXODIDHSAVALVE SEAT6221-11-13306138-12-1320VSKO-054D105/6D105 ...