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RIFE LS Combo Pressure Temperature Sensor 52-1021

Racing Use Only, Not Legal for Road Use

35 items left

RIFE LS Combo Pressure Temperature Sensor 52-1021

  • Screws directly into LS cylinder head water port location
  • Seals with crush washer
  • Combined Coolant Pressure/Temperature Sensor
  • 0-100psi 
  • -20 to 300°F Range
  • Accurate to .5%
  • Repeatable to .075%
  • Pressure Transducer is temperature compensated
  • M12 x 1.5 Mount (PN: 52-1021) – Direct Mount to LS Heads in Factory Location
  • 18" flying lead for wiring (no connectors included)
  • 5 wire hookup (2 for temp, 3 for pressure)

*Note: Temperature Sensor portion is a thermistor (2 wire connection)

Wire Colors:

Red: +5V Max

White: Signal Ground Reference

Blue: Pressure Signal

Yellow: Temperature Signal

Black: Temperature Ground

Comes with data for scaling in aftermarket EFI Systems

Click the link below for sensor scaling info when setting up in your EFI system 

Click Here

Want to learn more about these? Click the video below!