Holley Sniper EFI Oxygen Sensors 554-155 harley-davidson-exhaust The all new Aluminum Street

The all new Aluminum Street HPs weigh up to 40% less and are even easier on your wallet

Cab Size: Quad Cab (Extended Cab)

1967 Pontiac GTO (Does not fit High Output)

2005-2006 Chevrolet Avalanche 1500 325 CID

Holley Sniper EFI Oxygen Sensors 554-155 harley-davidson-exhaust The all new Aluminum StreetReplacement Bosch Wideband Oxygen sensor for Sniper EFI and Terminator X systems. Features: Anti Seize pre applied to sensor threads. Service Oxygen Sensor for Sniper EFI Systems Service Oxygen Sensor for Terminator X Systems Application Universal Specs Brand Holley EFI Emission Code 4 Product Type Oxygen Sensor Part Number 554 155