Description

The Edelbrock #3591 is a Replacement Narrow-Band Oxygen Sensor For ProFlo1 (#3500 Series) EFI Systems. It is a Bosch 3-Wire Heated Sensor. It includes Replacement O2 Sensor and Weld-In Bung.;Replacement Oxygen Sensor Part #3591 For ProFlo1 EFI, Bosch 3-Wire And 18mm Bung. Narrow-Band.

• Features

  • Mounting Type: Threaded
  • Wire Quantity: 3
  • Oxygen Sensor Bung Included: Yes 18mm Bung
  • Connector Gender: Female
  • Quantity: Sold Individually
  • Wiring Harness Length: 9 IN