All American Tradition 2 5/8" Boost Gauge, 30 psi AT342SLC pitman-and-idler-arms 25 Mounting Hardware Included Yes

25 Mounting Hardware Included Yes Oxygen Sensor Location Pre Converter Substrate Material Metallic Air Tube Adaptable No Body Material Stainless Steel Converter Quantity 1 Inlet Attachment Bolt-On Title HM Grade Manifold Main Piping Diameter (In

Features 8 LED\'s

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-139

6 V8 2011 - 2013 GMC Sierra 3500 HD SLE 403/6

All American Tradition 2 5/8" Boost Gauge, 30 psi AT342SLC pitman-and-idler-arms 25 Mounting Hardware Included YesAll American Tradition 2 5 8" Boost Gauge, 30 psi Features: Rugged air core movement? combined with microprocessor technology for precision and durability Full sweep provides increased accuracy Easy to read 2 5 8" size Pushbutton calibration Integrated red warning light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights Analog . 5 4. 5VDC output for data logging systems LED lighting, choose