B&M Pro Ratchet Shifter – Automatic Transmission Shifter

Race-Proven Performance Shifting

The B&M Pro Ratchet Shifter has earned its reputation as one of the most trusted and widely used automatic transmission shifters in drag racing, burnout competition and high-performance street builds.

Designed to deliver fast, positive gear changes without the risk of over-shifting, the Pro Ratchet features a self-centering ratchet mechanism that keeps drivers in complete control under aggressive driving conditions.

Whether you’re powerskidding a burnout car, launching a drag car or building a tough street machine, the Pro Ratchet delivers the confidence and reliability serious drivers demand.

Positive Ratchet Shifting Without Over-Shifting

The hallmark feature of the Pro Ratchet is its self-centering ratchet action.

Unlike traditional gate shifters, the Pro Ratchet returns to the center position after every shift, preventing accidental over-shifting and allowing rapid, repeatable gear changes during competition driving.

This makes it ideal for:

• Drag racing
• Burnout cars
• Drift applications
• Street-strip builds
• Track cars
• Tough street machines

The design is race-proven and trusted globally across countless motorsport applications.

NHRA & IHRA Compliant Reverse Lockout

Safety is critical in motorsport environments, and the Pro Ratchet features a one-handed reverse lockout mechanism designed to meet NHRA and IHRA safety requirements.

This integrated safety feature helps prevent accidental reverse engagement while maintaining fast and intuitive operation.

Universal Automatic Transmission Compatibility

The B&M Pro Ratchet is compatible with a wide range of 3-speed and 4-speed automatic transmissions across GM, Ford and Chrysler applications.

Compatible Transmission Families Include:

• GM TH350
• GM TH400
• GM Powerglide
• Ford C4
• Ford C6
• Chrysler Torqueflite
• Many other popular automatic transmissions

Additional installation kits may be required depending on vehicle and transmission combination.

The shifter supports both:

• Forward shift pattern valve bodies
• Reverse shift pattern valve bodies

Complete Installation Package

The Pro Ratchet includes a comprehensive range of installation hardware and accessories to simplify fitment.

Included Components:

• Super-Duty 5ft race cable
• Brushed aluminium cover
• Classic white shift knob
• Neutral safety switch
• Backup light switch
• Gear position indicator
• Brackets and mounting hardware
• Shift levers

Everything needed for installation is included for most common applications.

Built for Real Performance Cars

The Pro Ratchet isn’t designed for showroom luxury — it’s built for enthusiasts who want reliable, repeatable shifting performance in demanding environments.

Perfect for:

• Holden Commodores
• LS-powered builds
• Street machines
• Drag cars
• Burnout cars
• Hot rods
• Muscle cars
• Race cars

The compact dimensions also make it easier to integrate into custom transmission tunnels and fabricated interiors.

Why Choose the B&M Pro Ratchet Shifter?

• Race-proven ratchet shifting design
• Self-centering mechanism prevents over-shifting
• NHRA/IHRA-compliant reverse lockout
• Compatible with 3 & 4-speed automatics
• Forward and reverse shift pattern compatible
• Includes Super-Duty race cable
• Brushed aluminium cover included
• Neutral safety and reverse light switches included
• Trusted by racers worldwide
• Lifetime limited warranty

About B&M

B&M has been one of the most recognised names in automatic transmission performance for decades, producing race-proven shifters, converters and driveline components trusted across drag racing, street performance and motorsport worldwide.