FILTERS Current Filters RESET Horse Power: 305 CATEGORIES Engines & Engine Parts 1 Condition Used 1 Horse Power 305 1 Search 1 results for "305" 1-1 of 1 1 --select-- 10/page 15/page 25/page 50/page 100/page Cummins ISM (Stock # 20121-1) Engine Assys $8,995.00 Engine Make: Cummins Engine Model: ISM Horse Power: 305 Serial#: 35035307 Description: ISM 305HP GOOD INSPECTED TAKEOUT. WILL TEST RUN CHACK ROD AND MAIN BEARINGS AND CAMSHAFT ROCKERS. 180 DAY WARRANTY 1-1 of 1 1