Features:
4 in 1 display that reads RPM/ Oil Pressure/ Water Temperature/ Oil Temperature.
Tachometer works with 4， 6， or 8 cylinder engines.
Measures RPM up to 11 K RPM.
Shift light， sensors and mounting hardware are included， easy to install.
All in one design with easy programming， full-sweep red illuminated index.
Enchanting black carbon face display， with white LED illumination.

Specifications:
Gauge Color: Black Carbon Face
Material: Iron + Aluminum Frame
Volatge: 12V
RPM Range: 0~11，000 RPM
Water Temp Reads: 40~120°C
Oil Temp Reads: 50~150°C
Oil Pressure Reads: 0~7 Bar
Gauge Diameter: 12.7cm / 5"
Package Size: 24.3 * 21 * 11.8cm / 9.57 * 8.27 * 4.65in (L * W * H)
Package Weight: 1327g / 46.78oz

Package List:
1 * 4 in 1 Tachometer RPM Gauge
1 * Shift Light
1 * Hose
2 * Bolts 
3 * Sensors
1 * User Manual(English)