Key Features
- Converts 16mm x 1.50 shift knob threads to 10mm x 1.50 shift lever threads
- Direct fit for 1983-2004 Ford Mustang shift levers
- Includes jam nut to lock insert in place and prevent loosening
- Keep your favorite shift knob when upgrading to a new transmission or shifter
- Mount any 16mm-threaded knob to 10mm x 1.50 aftermarket or OEM levers
Description
Upgrading your transmission or shifter shouldn't mean giving up the shift knob you love. This thread reducing insert solves the common mismatch between 16mm x 1.50 shift knob threads and the 10mm x 1.50 threads found on 1983-2004 Ford Mustang shift levers. Whether you're swapping in a TREMEC transmission with a new lever or simply want to run a different aftermarket knob, this adapter bridges the gap.
The precision-machined insert threads into your 16mm shift knob, then accepts any 10mm x 1.50 shift lever. The included jam nut secures the insert, preventing it from backing out during spirited driving. Installation takes seconds and requires no modifications to your knob or lever.
This is the simple, inexpensive fix for thread compatibility issues. Works with both factory and aftermarket shift levers on Fox Body, SN95, and New Edge Mustangs from 1983-2004.
Kit Includes
- Thread reducing insert (16mm x 1.50 internal to 10mm x 1.50 external)
- Jam nut