A/C Heater Slider Knobs for Kenworth 1982-2001 Plastic Extensions GG#68281-3 Pac support arms are 16" and

support arms are 16" and 18" not including the mounting base

Part Color: matte dark woodgrain

THIS CHROME PLASTIC COVER FITS FREIGHTLINER TRUCKS WITH AN 3-3/8 INCH BY 1-1/2 INCH SWITCH FOUND IN OLDER TRUCKS

2 3/4" wide

If the corners of your lug nuts are rounded or have burs they may not fit tightly and a dab of silicone is recommended

A/C Heater Slider Knobs for Kenworth 1982-2001 Plastic Extensions GG#68281-3 Pac support arms are 16" andMaterial: chrome plated plastic Size: 1" long, 1 2" wide Application: Peterbilt, Kenworth, Freightliner and various other trucks that has a slider style a c heater control Mount: push on Location: dash a c heater control Style: replacement extension Color: silver Quantity: set of 3 Bulk Packaging New