Electrical Products

Cardinal Parts, a division of the Diesel USA Group of companies is proud to offer our wide selection of electrical components for your diesel or automotive applications. Many of our diesel electrical products are of the heavy duty variety and range from alternators and starters to AC compressors. Cardinal Parts can help you with your diesel related electrical issues, contact any of our locations for more info.

Our diesel electrical OEM and Aftermarket components consist of starters, alternators, and voltage regulators. These products are designed and tested to provide your diesel application with optimum performance. Whether you operate a heavy-duty or light duty diesel application, Cardinal Parts has a complete line of OEM components for you.

Available Products
2 Wire Pigtails 3 Wire Pigtails
Starters Alternators
Batteries Spark Plugs
Voltage Regulators Ignition Wire Sets
Valve Cover Harness Connector Repair Kits Valve Cover Gasket Connector Pigtails
Internal Injector Harnesses and more...
Free Ground Shipping Free Ground Shipping Mobile

Our Brands

  • Av-Tekk Charge-Air Coolers
  • Cardinal Parts / Reman
  • Cardinal EGRs
  • MFE Performance Diesel

As a member of the Diesel USA Group of companies, we represent the largest distribution entity for turbochargers in North America. By supplying genuine auto and truck products, we help our customers find the parts they need!

Customer Service


4710 Allmond Avenue
Louisville, KY 40209