Description

Replacement NTK Wideband Oxygen Sensor for C950 or Holley EFIDirect replacement for Holley HP, Dominator, Avenger and Terminator EFI systemsHand calibrated for precise and accurate air to fuel ratio measurementsPlug and Play with no harness splicing necessaryWeatherproof connector keeps out debris and moistureReplacement Holley EFI NTK Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley EFI system.Also compatible with 2nd Gen C950 or Holley EFI.Replaces Part # 534-194