B&M Pro Bandit Shifter Solenoid

The B&M Pro Bandit Shifter Solenoid (SS4) is a precision electromechanical component designed for high-performance automatic transmission control in drag racing and street performance vehicles. This solenoid is essential for managing transmission shift timing, line pressure modulation, and gear selection, responding to electronic control signals from the vehicle's transmission controller or aftermarket tuning system.

Engineered for competitors and enthusiasts who demand consistent shift performance under extreme acceleration loads, the B&M Pro Bandit Shifter Solenoid provides the reliability and response speed necessary for competitive bracket racing and street-strip applications. It operates via electromagnetic actuation, enabling rapid spool-up and release cycles for faster, more aggressive shifts while maintaining system stability across varying engine loads.

This solenoid is ideal for drag racing and forced induction builds, allowing installers to retain factory or upgrade to auxiliary transmission coolers and pressure regulators without major modifications. Its compact assembly weighs 3.45 lbs and measures 9.8 x 4.2 x 13.2 inches, making it a versatile choice for performance tuning.