ISSPRO

Gauge Light KitFind aftermarket Isspro 2 wire gauge light kits for your big rig. This light kit uses a 194 bulb and comes with a warranty against defects in materials and workmanship. Isspro is a...

Magnetic Pick Up SenderWe offer top of the line aftermarket Isspro magnetic pick up senders for your big rig. This sender is to be used with Isspro speedometers and tachometers. It features wire lead...

24 Inch Tube Style Sender For Fuel Gauge * High Quality Fuel Sender* 24 Inch* 240-33 OHMS With Standard Cap* Sold Individually* Warranty On Fuel Sender Against Defects In Workmanship & Material From...

3 Inch Chrome Plated PyrometerAvoid serious engine damage by monitoring the EGTs with this 3 inch aftermarket Isspro universal Pyrometer. It has a chrome ring around the face and features a 0-1800...

3 Inch Pyro Gauge W/ Chrome Bezel - Universal Fit * High Quality Pyro Gauge* 3 Inch* Sold Pair* Warranty On Pyro Gauge Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...

120 MPH Electric SpeedometerThis 3.375 inch Electric Speedometer – 120 MPH utilizes perimeter lighting and has a million mile odometer with tenths. The speedometer has a black dial with white...

170 MPH Electric SpeedometerWe offer aftermarket Isspro electric speedometers with a 170 MPH limit for various makes and models. This speedometer is 3-3/8 inches in size and comes with a warranty...

Issopro Classic Tachometer Gauge W/ Chrome BezelFind aftermarket this 3-3/8 inch Isspro electronic tachometer with a 3000 RPM limit at 4 State Trucks. It features a chrome bezel and a white tip...

0-80MPH Electric Programmable SpeedometerThe ISSPRO 5 inch Programmable Electric Speedometer offers dual MPH and KPH readings, with a 0-80 MPH range in white and a 0-120 KPH range in orange. Its...

Speedometer & Tachometer Adapter Plug At 4 State Trucks, we offer top of the line aftermarket Isspro adapter plugs for speedometer and tachometers. This adapter plug is for when installing Isspro...

Fuel Gauge Universal SenderFind aftermarket universal Isspro fuel senders for your big rig at 4 State Trucks. This fuel sender is adjustable to fit 5 inch up to 27 inch tank depth and comes with a...

Floating Arm Level Fuel Sender Fits Ford Aeromax/F600-F700/F650-F750 * High Quality Fuel Sender* Floating Arm Fuel Level Sender Is An Adjustable Sender For Tanks With A Depth Of 6-27 Inches* This...