8 0 2001 Cummins ISB Crankshaft for a Freightliner MT55 Chassis Contact for price 2001 ISB 5.9L Crankshaft, 0.25mm (0.010 in.) Rod Journals / 0.25mm (0.010 in.) Main Journals. Small Rust Pitting on # 7 Main Journal - May Need To Be Machined. Requires Front Wear Sleeve. ... ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)MT55 ChassisStock NumberUPS-659151-20 MLS Number13890211CategoryCrankshafts Last Updated10/29/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info