Product Summary

7/8"-14 (-10 AN o-ring) Inlet Size, 160 °F Opens At

  • Features a durable billet aluminum construction with a black anodized finish for added protection
  • It controls oil temperature like a thermostat controls water temperature in a radiator
  • Specifically designed for passenger car and light truck usage with Earl's Temp-A-Cure(TM) oil coolers
  • Easily allows monitoring of your oil temp, flow and pressure
  • Both the inlet and outlet have 7/8"-14 (-10 AN O-ring) ports
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Key Specs

Inlet Size7/8"-14 (-10 AN o-ring)
Outlet Size7/8"-14 (-10 AN o-ring)
Material TypeBillet Aluminum
ColorBlack
FinishAnodized
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Need To Know

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Earls 501ERL Details

To insure quick warm up under cold weather conditions, use our oil-stat. This uniquely designed product controls oil temperature like a thermostat controls water temperature in a radiator. Designed for passenger car and light truck usage with Earl's Temp-A-Cure(TM) oil coolers. Billet 6061-T6 aircraft aluminum with three sensor ports.

  • Billet Housing
  • Allows Monitoring Of Oil Temp, Flow & Pressure
  • Three Sensor Ports
  • Thermostat Design
  • Insures Quick, Controlled Warm-up

Item Details

  • 1/4" mount holes
  • 1/8” NPT sensor ports (three total)
  • 4” x 4” square, 1.375” thick
  • 7/8”-14 (-10 AN o-ring ports)
  • Fully open: 180°F
  • Starts to open: 160°F

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Earls 501ERL Specifications

KEY SPECS
MFG. Part #501ERL
BrandEarls
Inlet Size7/8"-14 (-10 AN o-ring)
Outlet Size7/8"-14 (-10 AN o-ring)
Material TypeBillet Aluminum
ColorBlack
FinishAnodized
GENERAL
GTIN Code021432254663
Opens At160 °F
Notes1/8" NPT sensor ports (3 total).

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