Hurst Classic 4 Speed Shifter Knob - White - 3/8"-16 Thread 29043BK 5/8"" thick lines

5/8"" thick lines

750+ gross valve lift mark to make better use of the substantial airflow found in the higher lift range

C2-R4 Valve

6 AN Male 10 mm x 1

Hurst Classic 4 Speed Shifter Knob - White - 3/8"-16 Thread 29043BK 5/8"" thick linesHurst Shifter Knobs are available to thread onto Hurst Chrome Steel Sticks and Hurst Aluminum Sticks. High impact plastic knobs offer durability and classic appearance. For 60 years, Hurst has been attached to some of America's most legendary vehicles, such as the Hurst OLDS 442, the Hemi Under Glass Barracuda, and even the only non OEM official pace car of NASCAR. Over the years, Hurst has been the OEM shifter supplier for the Pontiac GTO, Plymouth