2001-2010 Duramax Coolant Bypass Tube (119000XXX)-Coolant Bypass Kit-PPE-119000600-Dirty Diesel Customs
2001-2010 Duramax Coolant Bypass Tube (119000XXX)-Coolant Bypass Kit-PPE-Dirty Diesel Customs
2001-2010 Duramax Coolant Bypass Tube (119000XXX)-Coolant Bypass Kit-PPE-119000630-Dirty Diesel Customs
2001-2010 Duramax Coolant Bypass Tube (119000XXX)-Coolant Bypass Kit-PPE-119000700-Dirty Diesel Customs