Compare Holley EFI Oxygen Sensor - 534-198 Part #: 534-198 Line: HLY Holley EFI Oxygen Sensor 90 Day Limited Warranty Number Of Wires: 4 Attachment Method: Screw-In
Compare Holley EFI Oxygen Sensor - 554-100 Part #: 554-100 Line: HLY Holley EFI Oxygen Sensor Manufacturer's Defect Warranty Number Of Wires: 3 Thread Size: M18-1.50 Attachment Method: Screw-In Number Of Terminals: 8 Wiring Harness Length (in): 24 Inch Show More Show Less
Compare Holley EFI Oxygen Sensor - 554-101 Part #: 554-101 Line: HLY Holley EFI Oxygen Sensor Manufacturer's Defect Warranty Number Of Wires: 3 Attachment Method: Screw-In
Compare Holley EFI Oxygensensor - 554-155 Part #: 554-155 Line: HLY Holley EFI Oxygensensor 90 Day Limited Warranty Number Of Wires: 3 Type: Screw-In