Mack Products

Mack Connector and Wiring Repair Products

Browse connector repair kits, pigtails, diagnostic test leads, and harness components for Mack applications. Some products may also support related platforms, so verify the exact module and connector before ordering.

Shop Mack Repair Parts

  • ECM, TCM, and chassis-module connector repairs
  • Pre-crimped wiring and replacement harness components
  • Diagnostic test leads and bench-testing accessories

Match pin count, connector shape, keying, color, part number, and vehicle application with the original component.