These brushed or black anodized Billet aluminum shift knobs are CNC’d with your choice of patterns: 3 Speed, NP435, NV3550/AX-15 T or J Transfer Case. 3/8″ 16 threaded fits all Duff Shifters (and some other brands) but can be easily drilled and tapped to fit others. Include jam nut.
Jacob Dahlgren (verified owner) –
I got one of these for my NP435 and couldn’t be happier – superb machining and anodizing! Certainly the best looking shift knob I’ve seen. I did have to modify the threads as these are 3/8-16 (UNC) and my transmission shifter has 3/8-24 (UNF) threads, but that was no big deal, just a matter of drilling, tapping, and installing an insert.
Conrad (verified owner) –
This ax15 shift knob is a perfect fit with the Dana 20 twin stick knobs. Sure make the fit and finish of the interior look great. High quality and finish.
Chuck –
Put a set if these, in the brushed aluminum, on my B+M AX15 shifter and JB Custom twin sticks, looks great!