- Not vehicle specific. Customer is responsible for confirming this product fits their vehicle.

Holley 534-197 - Wideband Oxygen Sensor Upgrade For Commander 950 w/ Bosch LSU4 sensor
Holley Fuel Rail Extrusion is made from the highest quality materials, and guarantees to deliver superior functionality and durability.Key Features:
- Hi-Flow EFI Fuel Rail Extrusions
- Universal
- 5/8 in. Dia.
- 18 in. Length
- Aluminum

Holley was founded by the Holley brothers in the 1900s and they became industry leaders in fuel system technology. Over 250 000 000 carburetors have been manufactured over the years for everything from Henry Ford's original Model A to the baddest factory muscle cars. In 2003 the company was one of the four original suppliers still selling to Ford after 100 years.
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