The Winters Performance Standard to Lockout Conversion Shifter Kit for Ford C-4 & C-6 allows you to upgrade an existing non-lockout Winters shifter to a reverse lockout configuration, adding an important layer of safety and race compliance to your vehicle.

This conversion kit installs directly into compatible Winters shifters and adds a reverse lockout mechanism designed to prevent accidental engagement of reversean essential requirement for many racing organizations and a smart upgrade for high-performance street, off-road, and competition vehicles.

This kit converts the shifter only. If you are changing transmission types, the appropriate linkage kit is required and sold separately.

Key Features & Benefits

• Converts a standard (non-lockout) Winters shifter into a lockout-style shifter
• Prevents accidental reverse engagement
• Helps meet racing body safety regulations
• Ideal for race cars, off-road rigs, drag cars, and competition builds
• Factory-quality components designed by Winters Performance
• Safety Switch Functionality

The lockout shifter includes a neutral safety switch, ensuring the vehicle can only be started when the shifter is in the Park position. This added safeguard protects both the vehicle and driver during startup and staging.

Specifications

• Shifter Type: Automatic transmission
• Conversion Type: Standard to reverse lockout
• Safety Feature: Neutral safety switch (Park-only start)
• Manufacturer: Winters Performance Products
• Installation: Shifter conversion only (linkage not included)

Fitment

• Compatible with non-lockout Winters shifters
• Linkage kit required if changing transmission type (sold separately)
• Designed for automatic transmission applications

Tech Insight

Reverse lockout systems are critical in high-performance environments where aggressive shifting and vibration are common. This conversion kit provides the same positive lockout feel found in Winters factory lockout shifterswithout the need to replace your entire shifter assembly.