Interior

• 3" chrome aluminum air valve knob with glossy sticker, screw on.• Beautiful high quality chrome plated finish with triple chrome plating process.• Beautifully decorated glossy polyurethane sticker.

• Chrome aluminum deluxe screw on air valve knob with indention for sticker.• Beautiful high quality chrome plated finish with triple chrome plating process.• Center indention specifically designed for installation of stickers.•...

• Fits 2006+ T660, W900, T800, C500 and various others.• Chrome plastic dash A/C Vent, direct replacement.• Vent housing kept black for ease of installation.• Dress up your truck with show winning shine!.

• Large air valve knob with stainless steel plaque, screw on.• Beautiful high quality chrome plated finish with triple chrome plating process.• Available with tractor script.• Matching gearshift covers, gearshift knobs, shifter shaft...

• Large chrome air valve knob with stainless steel plaque, screw on.• Beautiful high quality chrome plated finish with triple chrome plating process.• Available with cursive trailer script.• Fits Freightliner, Kenworth, Peterbilt and...

• Beautiful chrome plating with triple chrome plating process.• Identical mounting design as original for easy replacement.• Fits 2006-14 Kenworth W900, T800. T660, and C500.

• Large wood air valve knob with stainless steel plaque, screw on.• Beautiful high quality wood finish for durability and shine.• Available with trailer script.• Fits Freightliner, Kenworth, Peterbilt and various other trucks.

• Beautifully chrome plated with triple chrome plating process.• 3 Knob set fits 2006+ Kenworth W900, T800, T660, C500

• Large wood air valve knob with stainless steel plaque, screw on.• Beautiful high quality wood finish for durability and shine.• Available with tractor script.• Fits Freightliner, Kenworth, Peterbilt and various other trucks.