Search Results We have found 1 items matching your search query. Close Caterpillar C7.1 HPKXL07 Engine Posted 01 years 03 months 21 days 04 hours 38 minutes ago. Engines 312 NEW CATERPILLAR C7.1 INDUSTRIAL DIESEL ENGINESERIAL NUMBER: 4550xxxxFAMILY NUMBER: HPKXL07.0PW1ARRANGEMENT NUMBER: 4694413ENGINE POWER: 281 HP @ 1800 RPM Unknown 1 Page 1 of 1