For 2001-2004 Chevy GMC GM Duramax LB7 Diesel Fuel Injector Installation Kit

LB7 Injector Installation Kit Return Line Set Fit 2001-2004 Chevy GMC GM Duramax

Diesel Fuel Injector Installation Kit for Chevy GMC GM Duramax LB7 2001-2004

2001-2004.5 Duramax LB7 Diesel Fuel Injector Replacement Kit - BOSCH ® OEM New

For 2001-2004 Chevy GMC GM Duramax LB7 Diesel Fuel Injector Installation Kit

Fuel Injector Installation/Return Line Kit for 2001-04 Chevy GMC GM Duramax LB7