Holley EFI NTK Wideband O2 Sensor
Was $318.96
SAVE 3%
$310.00
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Holley Part #: 554-100 Matt's Notes: The best wideband sensor that you can use for your Holley EFI system. Replacement Holley EFI Bosch 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.
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$318.96
$310
(-$8.96)