Black Gear Shift Extensions The Grand General Black Gear Shift Extensions provide an easy way to customize your driving comfort and control. Constructed from heavy-duty black-coated steel, these extensions add the perfect amount of reach for smoother shifting and a more comfortable hand position. Available in three convenient lengths, they’re designed to fit standard 1/2" thread gear shifters for quick, hassle-free installation. Manufacturer: Grand General Item Numbers & Lengths:92575 – 6" Length | 92576 – 12" Length | 92577 – 18" Length Material: Black-coated steel Thread Size: 1/2" standard thread Finish: Smooth black powder coat for durability and style Design: Sleek round tube profile for a comfortable grip Applications: Universal fit for most manual truck and automotive shifters Performance & Fit These gear shift extensions are engineered for strength and precision fitment. The black-coated steel construction prevents rust and maintains a professional appearance over time. Choose your desired length — 6", 12", or 18" — to personalize your shift feel and style. Ideal for professional drivers and enthusiasts who want better ergonomics and easier reach. Installation Unscrew your existing shift knob from the shifter rod. Thread the gear shift extension onto the 1/2" shifter stud. Tighten by hand until secure — do not over-tighten. Reinstall your shift knob on top of the extension. Why You’ll Love It Available in three lengths to suit your driving preference Durable black-coated steel construction resists corrosion Universal 1/2" thread for easy compatibility Improves comfort and shift control for long hauls Sleek matte black finish adds a custom touch to your interior Common Questions Are these extensions universal? Yes — they fit most 1/2" standard thread shifters. Can they be used with aftermarket knobs? Yes — they’re compatible with most aftermarket shift knobs. Are they solid metal or hollow? Solid steel for maximum strength and stability. ⚠️ California Proposition 65 Warning:This product can expose you to chemicals including nickel and lead compounds, known to the State of California to cause cancer and reproductive harm.For more information, visit www.P65Warnings.ca.gov. Note: Available in 6" (92575), 12" (92576), and 18" (92577) lengths. Universal 1/2" thread fitment.