Billetworkz Automatic Shifter

2018–Present Jeep Wrangler JL

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

Overview

The Billetworkz Automatic Shifter in Candy Blue is a premium upgrade designed specifically for the Jeep Wrangler JL models from 2018 to 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. It delivers a more mechanical, performance-oriented feel that enhances both control and safety while adding a bold splash of color to your interior.

Ideal for Jeep enthusiasts who want to elevate their vehicle’s interior aesthetics and enjoy a crisp, rattle-free shifting action, this shifter system offers a refined driving experience without compromising everyday usability. The fixed knob design ensures improved grip and confidence during gear changes, making it a perfect blend of style and function for your Wrangler JL.

Key Features

Engineered for precision and durability, the Billetworkz Automatic Shifter offers several standout features:

• Custom push-down lockout collar replaces the factory shift button for intuitive gear engagement
• Fixed shift knob design enhances control and eliminates unwanted knob movement or rattling
• Precision CNC-machined from premium 6061 aluminum for strength and lightweight performance
• Vibrant Candy Blue finish adds a unique, eye-catching accent to your Jeep’s interior
• Instant reset mechanism ensures smooth, reliable shifting after every gear change
• Available in multiple finishes including Black, Blue, and Red to match your style
• Designed specifically to fit Jeep Wrangler JL automatic transmissions (2018 and newer)
• Improves safety by requiring deliberate push-down action to engage gears
• Rattle-free design enhances the overall driving experience with a solid, mechanical feel

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 to exacting tolerances, ensuring a perfect fit and smooth operation. The Candy Blue anodized finish is not only visually striking but also provides long-lasting protection against wear and fading.

The lockout mechanism replaces the traditional shift button with a push-down collar that remains fixed in place, eliminating the common issues of loose or rattling knobs. This design prioritizes driver confidence and safety by requiring a deliberate action to shift gears, reducing accidental shifts and enhancing control.

Installation & Fitment

Installation of the Billetworkz Automatic Shifter is straightforward and designed to be a direct replacement for the factory shift knob on Jeep Wrangler JL models from 2018 onward. No permanent modifications or special tools are required, making it an ideal upgrade for both DIY enthusiasts and professional installers. The system includes an automatic adapter to ensure compatibility and seamless integration with your vehicle’s existing transmission controls.

What's Included

• CNC-machined Candy Blue shift knob
• Custom push-down lockout collar mechanism
• Automatic adapter system for Jeep Wrangler JL
• Installation instructions

Ideal For

This Billetworkz Automatic Shifter is perfect for Jeep Wrangler JL owners who want to enhance their vehicle’s interior style and shifting performance. It suits drivers seeking a more tactile and engaging automatic transmission experience, as well as those who appreciate high-quality, durable aftermarket parts that combine form and function. Whether you use your Wrangler for daily driving, off-roading, or weekend adventures, this shifter upgrade adds both safety and style to your ride.

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.