Carrillo connecting rods for Mazda MZR 2.0 are Pro-A series conrods supplied with 3/8 WMC bolts and offered as a special order item. These rods are intended for high-demand four-cylinder rebuilds or performance builds where stronger connecting rods and race-oriented fasteners are required. They serve as a direct replacement option when the MZR 2.0 application calls for upgraded rod assemblies.
Carrillo Mazda MZR 2.0 Pro-A 3/8 WMC Bolt Connecting Rods (Special Order No Cancel)