Used-CAT Engine

Caterpillar (CAT) engines are famous for their durability, high torque, and long service life, making them popular in trucks, construction equipment, and generators. While CAT no longer manufactures on-highway engines (since 2010), used CAT engines remain in high demand, especially models like the C7, C9, C13, and C15.

Showing 1–15 of 16 results

Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low

• 
  Truck Engines

  1985 CAT 3406B ENGINE

• 
  Truck Engines

  1989 CAT 3406B ENGINE

• 
  Truck Engines

  1993 CAT 3306 ENGINE

• 
  Truck Engines

  1994 CAT 3406E ENGINE

• 
  Truck Engines

  1998 CAT C10 ENGINE

• 
  Truck Engines

  2005 CAT C7 ACERT ENGINE

• 
  Truck Engines

  2006 CAT C13 ACERT ENGINE

• 
  Truck Engines

  2006 CAT C15 ACERT ENGINE

• 
  Truck Engines

  2006 CAT C7 ACERT ENGINE

• 
  Truck Engines

  2006 CAT C9 ENGINE

• 
  Truck Engines

  2008 CAT C15 ACERT ENGINE

• 
  Truck Engines

  2012 CAT C13 ACERT ENGINE

• 
  Truck Engines

  2012 CAT C13 ACERT ENGINE

• 
  Truck Engines

  NEW 1993 CAT 3116 ENGINE

• 
  Truck Engines

  NEW 2011 CAT C9 ACERT ENGINE