K31 Turbo Turbocharger 172743 Fits Detroit Series 60 Engine Diesel 12.7L 1998-07. INTERCHANGE PART NUMBERS: 172743, 172743, 172253, 53319887001, 53319887101, 23528062, 23525463, 23528064, 23528059, 23528052, 23528069, 23528065, 23526016, 23522312, 23526271, 23522190, 23526679, 23526272, 23522188, 23522189, 23529103, 1998 1999 2000 2001 2002, 2003 2004 2005 2006 2007, 98 99 00 01 02 03 04 05 06 07, Detroit Diesel Truck Series 60 LMY98. 1998-07 Detroit Diesel Truck Series 60 LMY98. Please check the Turbo Model, Turbo Part Number and O. M Part Number on your turbo to make sure it’s the right one for your engine. ITEM INCLUDING: Turbocharger & Gasket Kits(as the picture shown). FEEDBACK IS VERY IMPORTANT TO US. We will do our best to assist you in resolving any issues. Your satisfaction is our primary concern. We will reply you within 24 hour.