UP A/C Heater Control Knob HVAC Peterbilt 2006+ Clear Jewel Plastic 41125 Each

img {max-width: 100%; height: auto;} Material: chrome plastic Size: 1 1/4" base diameter; overall size 1 1/2" diameter with the indicator; 1 1/8" tall; D shaped opening is 5/32" measuring from the flat side to the opposite side Application: Peterbilt 2006 and newer 379, 389, 388, 387, 386, 384 and various other models and years (some 388 and 387 models may have a larger shaft and will not fit) Mount: push on Location: A/C heater control Style: amber indicator, "D" shaped shaft Color: silver, clear jewel, amber indicator Quantity: each Bulk Packaging New