Custom Shift Knobs & Interior Mods

Billetworkz Automatic Shift Knob Adapter - Jeep Wrangler JL (2018-Present)

Billetworkz Automatic Shift Knob Adapter - Jeep Wrangler JL (2018-Present) - Main image
$59.2 $80 In stock

Category: Automatic Adaptor

Upgrade your Subaru’s interior and shifting precision with the Billetworkz Auto Shift Knob Adapter—engineered to integrate seamlessly with your auto Jeep Wrangler JL (2018-Present).

This precision CNC-machined aluminum adapter replaces the factory shift knob button with a fixed-position lockout system—providing a cleaner, safer, and more stable shifting experience. Unlike other setups that require pressing down on the shift knob itself, our design keeps the knob locked in place, eliminating unwanted movement and interior rattle. Multiple anodized finishes available.

To shift into reverse or drive, simply press down on the spring-loaded lockout collar. It smoothly returns to its original position after use, preventing accidental gear changes and enhancing driving confidence.

Billetworkz knobs guaranteed to fit; third-party knobs may vary based on bore size.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Kevin H. ★★★★★

Installed this in my 2020 Wrangler and the adapter fit perfectly into the stock shifter assembly. The anodized finish looks great and really tightened up the feel of every shift.

Sebastian B. ★★★★★

The CNC machining on this adapter is so precise that my stock shift knob threads on perfectly with zero wobble. It completely transforms the feel of the automatic shifter in my Wrangler JL, making every shift feel more deliberate and connected.

Owen N. ★★★★★

Wasn't sure an adapter would feel this solid, but it screws on tight with zero wobble. The machined aluminum has a nice weight to it and the shift throw feels more precise than the stock knob ever did. Fit my 2019 JL perfectly.