94-97 S10 and Blazer HVAC knob

cults3d

Temp and mode selection knob for GM HVAC panel on the following vehicles: CHEVROLET BLAZER 1995-1997 CHEVROLET S10 PICKUP 1994-1997 GMC JIMMY 1995-1997 GMC SONOMA 1994-1997 OLDSMOBILE BRAVADA 1996-1997 These have a very small D shaft and the mode selection requires quite a bit of torque for the shaft size, so the OEM polycarbonate knobs like to crack and break regularly. These may get loose fairly quickly depending on the material you use. I will design and upload a version that will accept the metal insert, and hopefully those will last longer. The pointer features a hole to allow back-light through at night when printed with non translucent filament. I will upload a different pointer style for translucents once i get some trans filament to experiment with. This is a work in progress!