Billetworkz Automatic Shifter

2018–Present Jeep Wrangler JL

Part #: BW-KNB-JPJLAU-NO-CRED-SL-PD-RED

Overview

The Billetworkz Automatic Shifter in Candy Red is a premium upgrade designed specifically for the Jeep Wrangler JL models from 2018 to the present. This innovative shift knob and lockout system transforms your automatic transmission’s shifting experience by replacing the factory button with a custom push-down lockout collar. Ideal for Jeep enthusiasts seeking enhanced control and a more engaging, performance-oriented feel, this shifter delivers both style and function. It offers a crisp, mechanical engagement that elevates your interior’s look while improving safety and usability during gear changes.

Whether you’re navigating rugged trails or cruising city streets, this shifter provides a refined, rattle-free feel that enhances every drive. Its instantly resetting mechanism ensures smooth, confident shifts, making it a perfect blend of everyday practicality and performance-inspired design.

Key Features

Engineered for Jeep Wrangler JL owners who demand precision and style, the Billetworkz Automatic Shifter includes the following standout features:

• Custom push-down lockout collar replaces the factory shift button for intuitive gear engagement
• Fixed shift knob design enhances control and prevents accidental gear changes
• CNC-machined from premium 6061 aluminum for superior strength and durability
• Bold Candy Red finish adds a vibrant, eye-catching accent to your interior
• Precision-built mechanism resets instantly after each shift for smooth operation
• Rattle-free construction ensures a quiet, solid feel during gear changes
• Available in multiple finishes to match your personal style (Black, Blue, Red)
• Compatible with Jeep Wrangler JL automatic transmissions (2018 and newer)
• Optional custom engraving available for a personalized touch

Construction & Design

The Billetworkz Automatic Shifter is crafted from high-grade 6061 aluminum, known for its excellent strength-to-weight ratio and corrosion resistance. Each component is CNC-machined with precision to ensure a perfect fit and flawless finish. The Candy Red anodized coating not only provides a striking appearance but also protects against wear and fading over time. The lockout mechanism is engineered to deliver a tactile, mechanical feel that enhances driver confidence while maintaining smooth, reliable operation. This combination of robust materials and meticulous engineering results in a shifter that is both durable and visually striking.

Installation & Fitment

Installation of the Billetworkz Automatic Shifter is straightforward and designed to be a direct replacement for the factory shift knob and lockout system on Jeep Wrangler JL models from 2018 onward. No permanent modifications or special tools are required, making it accessible for DIY enthusiasts and professional installers alike. The system integrates seamlessly with the existing automatic transmission setup, preserving all factory functions while upgrading the shifting experience. Detailed instructions are included to ensure a hassle-free installation process.

What's Included

• Billetworkz Candy Red shift knob
• Custom push-down lockout collar mechanism
• Automatic adapter system to replace factory shift button
• Installation instructions

Ideal For

This automatic shifter upgrade is perfect for Jeep Wrangler JL owners who want to enhance their vehicle’s interior aesthetics and improve shifting precision. It is especially suited for off-road enthusiasts and performance-minded drivers who value a tactile, mechanical feel during gear changes. Additionally, those looking to personalize their Jeep with a bold color accent or custom engraving will find this product an excellent choice.

Founded in 2014 by Austin Barnett, Billetworkz was born from a deep love for custom builds and the car community. With a Mechanical Engineering degree from Penn State, Austin brings a sharp eye for performance, precision, and personalization. His passion for cars started young—fueled by time spent with his father—and has only grown since. His iconic “Rexzilla” RB26 build is a true reflection of the craftsmanship and dedication behind everything we create at Billetworkz.