Cummins Belt Tensioner Pulley 3978022 3922900 Compatible for Cummins 6CT 6BT Engine

Applications:
Fits Cummins Engine: B3.9L, 4BT, 6BT, 5.9L, 4BT, 4BTA, 6B, 6BTA, 8.3L, ISB, ISC Case:6T590, 6T830, 4T390 Fit for Freightliner FL80 MT35 MT45 MT55 1997-2004 MT35 3.9L L4 DIESEL Turbocharged 1993 FL70 5.9L L6 DIESEL Turbocharged 1997 FL70 8.3L L6 DIESEL Turbocharged 1997 FL50 8.3L L6 DIESEL Turbocharged 1997 FL60 8.3L L6 DIESEL Turbocharged 1997 FL80 8.3L L6 DIESEL Turbocharged PETERBILT:320 Blue Bird:TC2000 Case:1150, 450, 9010, 9020, 9030

Part Number: 3978022,3922900