MotorbyMotor 2″ 52mm RPM Gauge, Electronic Tachometer Tacho Gauge Blue Digital LED Car Meter 0-9999 RPM AFA-Motors

2-1/16″ (52mm) Diameter with White Dial.
7 Color Oil Temperature Gauge Reads Vehicle’s Oil Temperature Levels from 100¡ã to 300¡ã Fahrenheit.
Electronic Oil Temp Gauge Includes 1/8-27 NPT Sensor, 2′ Power/Sensor Wire Harness, Gauge Visor.
7 Solid Color Modes & 2 Color Cycle Modes,Colors Include Blue, Red, Green, Teal, Purple, White & Yellow.
One Year Limited Warranty & Free Lifetime Technical Support.

Specification:
Size:2in/52mm diameter
Readout:Blue digital LED
Power:12V/Max0.3A
Unit:RPM
Measurement Range:0-9999RPM
Warning(Red Light):Exceed 5000RPM
Visual Angle:¡Ü180¡ã
Material:ABS plastic

Note:
Only Fit 4/6/8 Cylinder Gasoline Vehicle.

Feature:
1.Easily Display at Night:
Our Gauge is Highly Visible With a Blue Digital LED,Easy Viewing at All Angles During Any Lighting Conditions.

2.Easy Installation:
Our Gauge Includes Electric Wire with Necessary Mounting and Installation Hardware, No Need Any Sensor.
3.With The Warning Light Can Alarm When the RPM is Unnormal.

How to Installation:
1.Gauge May Be Mounted In 2″/52mm Dia holes Or In Auto Gauge Custom Mounted Panels .
Secure Gauge With Mounting Clamps Supplied.

2.Drill 3/8″ Dia .
Holes And Install Rubber Grommets Where Pressure Or Vacuum Line Passes Through Sheet Mental Such As Firewall.

3.Attach Nylon Pressure Line To Fitting On Back Of Gauge Using Adaptor ,Ferrule ,And Compression nut .
Route Line Through Grommets To Engine Compartment .
Connect Line To Pressure port On Engine By Using 1/8″ Adaptor Ferrule And Compression Nut For Turbo And Prossure Gauge Or 1/8″ Adaptor And Fitting For Vacuum Gauge.

4.Start Engine And Thoroughly Check Installation For Leaks.
Twist In Light Socket Assembly And Connect One Wire(Yellow) To Dash Lighting Circut Or Other 12V Power Source And The Other Wire(Black) To A Good Ground.

Packing Included:
1 Pcs 2″ 52mm Blue Digital LED RPM Tachometer Tacho Gauge
1 Pcs English Manual