37-8003/New Magnum Stainless-Steel Exhaust Gas Recirculation (EGR) Cooler with Installation Kit for 2004.5-2005 General Motors 6.6L Duramax LLY Engine Applications (VIN 2)
EGR101654 Bostech
Bostech EGR101654 can be replaced by MAGNUM 37-8003 EGR Cooler
37-8003
New Magnum Stainless-Steel Exhaust Gas Recirculation (EGR) Cooler with Installation Kit for 2004.5-2005 General Motors 6.6L Duramax LLY Engine Applications (VIN 2)
