Outward Mount SWP Alt. Bracket

The MARCH PERFORMANCE Outward Mount SWP Alt. Bracket is a high-mount alternator bracket engineered specifically for small block Chevy engines running GM 10SI alternators with short water pump configurations. This passenger-side bracket delivers a clean, compact alternator installation on engine bay builds where conventional mounting space is limited or where a custom appearance is desired.

Constructed from aluminum and finished in clear powder coat, this bracket resists corrosion while maintaining a polished, show-quality appearance. The head-mounted design positions the alternator away from traditional locations, opening up space for intake manifolds, carburetor configurations, or custom fuel system components. The clear powder coat preserves the natural aluminum finish, ideal for engine compartments where bare metal aesthetics complement the overall build. At 3.56 lbs, the bracket adds minimal weight to the installation while providing the rigidity necessary for proper alternator alignment and belt tension management.

This bracket suits builders and restorers working on small block Chevy stroker engines, hot rods, muscle car restorations, and custom street applications where space optimization and visual presentation matter. The outward-mount configuration works within engine compartment constraints on narrowed frames, custom firewalls, or vintage chassis where traditional alternator placement conflicts with modern performance components. MARCH PERFORMANCE brackets are commonly chosen for concours-level restorations, show vehicles, and precision engine builds where fitment consistency and finish quality are non-negotiable.

Compatibility is critical: verify your engine block features GM 10SI alternator mounting provisions and confirm short water pump configuration before ordering. Belt routing and tensioner placement should be confirmed against your specific intake and accessory drive setup. This is a bracket component only and does not include the alternator, fasteners, or belt.