Holley Temperature Sensor 534-2

Holley Air Temp Sensor 534-20Temperature Sending Unit - Electric - 3/8 in NPT Male Thread - Air - Each

Holley O2 Sensor Weld Ring 534-49Oxygen Sensor Bung - Weld-On - 18 mm x 1.50 Female Threads - Steel - Natural - Each

Holley Coolant Temp Sensor - Commander 950 534-10Temperature Sending Unit - Electric - 3/8 in NPT - Digital - Brass - Natural - Coolant - Holley Pro-Jection - Each

Holley 1/8-27 Npt Efi Sensor Block 534-35Sensor Block - 1/8 in NPT Female Ports - Aluminum - Black Anodized - Each

Holley Lts Extension Cable 534-199Data Transfer Cable - Holley EFI to O2 Sensor - 4 ft Long - Each