Every Reliance starter and alternator is redesigned, built and rigorously tested to ensure the highest performance and durability. Reliance’s advanced re-engineering and environmentally sustainable remanufacturing processes include some of today’s latest technology, including testing on proprietary, load-based computer equipment. Reliance units always meet or exceed OE and industry standards.

Reliance offers a complete range of coverage and is consistently first-to-market on late-model applications.


  • Automotive
  • Light Truck
  • High Performance/High Output

Industry leading product coverage needs an industry leading catalog system. Reliance runs a
custom-built, proprietary electronic catalog system combined with an in-house catalog management department dedicated to:

  • ACES Compliant Data
  • Legacy Support Systems
  • Quarterly Updates
  • Late Model Apps (Applications)