Semi Truck Boost & Vacuum Gauges
- Classic Instruments®V8 Red Steelie Series 2-1/8" Boost Gauge, 60 psi (V8RS143SHC)Universal V8 Red Steelie Series 2-1/8" Boost Gauge, 60 psi (V8RS143SHC) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 60 Psi. Bezel Type: Stainless High Step. Lens Type: Curved. This top-grade V8 Red Steelie Series Boost Gauge...$267.95
- Classic Instruments®V8 Red Steelie Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8RS141SHC)Universal V8 Red Steelie Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8RS141SHC) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: -30 In Hg +30 Psi. Bezel Type: Stainless High Step. Lens Type: Curved. This top-grade V8...$283.95
- Classic Instruments®V8 Red Steelie Series 2-5/8" Boost Gauge, 30 psi (V8RS342SLC)Universal V8 Red Steelie Series 2-5/8" Boost Gauge, 30 psi (V8RS342SLC) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Stainless Low Step. Lens Type: Curved. This top-grade V8 Red Steelie Series Boost Gauge...$293.95
- Classic Instruments®V8 Red Steelie Series 2-5/8" Boost Gauge, 60 psi (V8RS343SLC)Universal V8 Red Steelie Series 2-5/8" Boost Gauge, 60 psi (V8RS343SLC) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 60 Psi. Bezel Type: Stainless Low Step. Lens Type: Curved. This top-grade V8 Red Steelie Series Boost Gauge...$293.95
- Classic Instruments®V8 Red Steelie Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8RS341SLC)Universal V8 Red Steelie Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8RS341SLC) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: -30 In Hg +30 Psi. Bezel Type: Stainless Low Step. Lens Type: Curved. This top-grade V8...$298.95
- Classic Instruments®V8 Speedster Series 2-1/8" Boost Gauge, 30 psi (V8SR142SHC)Universal V8 Speedster Series 2-1/8" Boost Gauge, 30 psi (V8SR142SHC) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 30 Psi. Bezel Type: Stainless High Step. Lens Type: Curved. This top-grade V8 Speedster Series Boost Gauge by...$267.95
- Classic Instruments®V8 Speedster Series 2-1/8" Boost Gauge, 60 psi (V8SR143SHC)Universal V8 Speedster Series 2-1/8" Boost Gauge, 60 psi (V8SR143SHC) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 60 Psi. Bezel Type: Stainless High Step. Lens Type: Curved. This top-grade V8 Speedster Series Boost Gauge by...$267.95
- Classic Instruments®V8 Speedster Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8SR141SHC)Universal V8 Speedster Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8SR141SHC) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: -30 In Hg +30 Psi. Bezel Type: Stainless High Step. Lens Type: Curved. This top-grade V8...$283.95
- Classic Instruments®V8 Speedster Series 2-5/8" Boost Gauge, 30 psi (V8SR342SLC)Universal V8 Speedster Series 2-5/8" Boost Gauge, 30 psi (V8SR342SLC) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Stainless Low Step. Lens Type: Curved. This top-grade V8 Speedster Series Boost Gauge by...$293.95
- Classic Instruments®V8 Speedster Series 2-5/8" Boost Gauge, 60 psi (V8SR343SLC)Universal V8 Speedster Series 2-5/8" Boost Gauge, 60 psi (V8SR343SLC) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 60 Psi. Bezel Type: Stainless Low Step. Lens Type: Curved. This top-grade V8 Speedster Series Boost Gauge by...$293.95
- Classic Instruments®V8 Speedster Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8SR341SLC)Universal V8 Speedster Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (V8SR341SLC) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: -30 In Hg +30 Psi. Bezel Type: Stainless Low Step. Lens Type: Curved. This top-grade V8...$298.95
- Classic Instruments®Velocity Black Series 2-1/8" Boost Gauge, 30 psi (VS142BBLF)Universal Velocity Black Series 2-1/8" Boost Gauge, 30 psi (VS142BBLF) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: Black. This top-grade Velocity...$231.95
- Classic Instruments®Velocity Black Series 2-1/8" Boost Gauge, 60 psi (VS143BBLF)Universal Velocity Black Series 2-1/8" Boost Gauge, 60 psi (VS143BBLF) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 60 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: Black. This top-grade Velocity...$231.95
- Classic Instruments®Velocity Black Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS141BBLF)Universal Velocity Black Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS141BBLF) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: -30 In Hg +30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color:...$262.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost Gauge, 30 psi (VS342BAPF)Universal Velocity Black Series 2-5/8" Boost Gauge, 30 psi (VS342BAPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Brushed Aluminum Performance. Gauge Face Color: Black. This top-grade Velocity Black...$248.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost Gauge, 30 psi (VS342BBPF)Universal Velocity Black Series 2-5/8" Boost Gauge, 30 psi (VS342BBPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Matte Black Performance. Gauge Face Color: Black. This top-grade Velocity Black Series...$248.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost Gauge, 30 psi (VS342BBLF)Universal Velocity Black Series 2-5/8" Boost Gauge, 30 psi (VS342BBLF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: Black. This top-grade Velocity...$242.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost Gauge, 60 psi (VS343BAPF)Universal Velocity Black Series 2-5/8" Boost Gauge, 60 psi (VS343BAPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 60 Psi. Bezel Type: Brushed Aluminum Performance. Gauge Face Color: Black. This top-grade Velocity Black...$248.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost Gauge, 60 psi (VS343BBPF)Universal Velocity Black Series 2-5/8" Boost Gauge, 60 psi (VS343BBPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 60 Psi. Bezel Type: Matte Black Performance. Gauge Face Color: Black. This top-grade Velocity Black Series...$248.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost Gauge, 60 psi (VS343BBLF)Universal Velocity Black Series 2-5/8" Boost Gauge, 60 psi (VS343BBLF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 60 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: Black. This top-grade Velocity...$242.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS341BBPF)Universal Velocity Black Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS341BBPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: -30 In Hg +30 Psi. Bezel Type: Matte Black Performance. Gauge Face Color: Black. This...$278.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS341BAPF)Universal Velocity Black Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS341BAPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: -30 In Hg +30 Psi. Bezel Type: Brushed Aluminum Performance. Gauge Face Color: Black. This...$278.95
- Classic Instruments®Velocity Black Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS341BBLF)Universal Velocity Black Series 2-5/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS341BBLF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: -30 In Hg +30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color:...$272.95
- Classic Instruments®Velocity White Series 2-1/8" Boost Gauge, 30 psi (VS142WBLF)Universal Velocity White Series 2-1/8" Boost Gauge, 30 psi (VS142WBLF) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: White. This top-grade Velocity...$231.95
- Classic Instruments®Velocity White Series 2-1/8" Boost Gauge, 60 psi (VS143WBLF)Universal Velocity White Series 2-1/8" Boost Gauge, 60 psi (VS143WBLF) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: 60 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: White. This top-grade Velocity...$231.95
- Classic Instruments®Velocity White Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS141WBLF)Universal Velocity White Series 2-1/8" Boost/Vacuum Gauge, -30 in Hg +30 PSI (VS141WBLF) by Classic Instruments®. Gauge Diameter: 2-1/8". Range: -30 In Hg +30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color:...$262.95
- Classic Instruments®Velocity White Series 2-5/8" Boost Gauge, 30 psi (VS342WBPF)Universal Velocity White Series 2-5/8" Boost Gauge, 30 psi (VS342WBPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Matte Black Performance. Gauge Face Color: White. This top-grade Velocity White Series...$248.95
- Classic Instruments®Velocity White Series 2-5/8" Boost Gauge, 30 psi (VS342WAPF)Universal Velocity White Series 2-5/8" Boost Gauge, 30 psi (VS342WAPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Brushed Aluminum Performance. Gauge Face Color: White. This top-grade Velocity White...$248.95
- Classic Instruments®Velocity White Series 2-5/8" Boost Gauge, 30 psi (VS342WBLF)Universal Velocity White Series 2-5/8" Boost Gauge, 30 psi (VS342WBLF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 30 Psi. Bezel Type: Matte Black Low Step. Lens Type: Flat. Gauge Face Color: White. This top-grade Velocity...$242.95
- Classic Instruments®Velocity White Series 2-5/8" Boost Gauge, 60 psi (VS343WBPF)Universal Velocity White Series 2-5/8" Boost Gauge, 60 psi (VS343WBPF) by Classic Instruments®. Gauge Diameter: 2-5/8". Range: 60 Psi. Bezel Type: Matte Black Performance. Gauge Face Color: White. This top-grade Velocity White Series...$248.95
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