Proflow E85 Flex Fuel Sensor, 3/8'' Push on Barb, w/Plug Chev LS 60mm (3-3/64")

60mm (3-3/64")

It can also serve as a oem replacement plug if you need to replace your original GM one

RWF-730-06BK

Part Number : PFEPSB550C

These complete engine block freeze plug kits include brass Welch plugs and steel oil gallery plugs but do not include cylinder head plugs

Proflow E85 Flex Fuel Sensor, 3/8'' Push on Barb, w/Plug Chev LS 60mm (3-3/64")Part Number : This E85 flex fuel sensor measures the exact amount of ethanol passing through your fuel system into your engine, so your ECU can calibrate and vary ignition timing, boost levels and fuel injection duty cycles. It is a universal fitment with 3 8" barbs on both ends. Includes plugs and pins, and suits our flex fuel sensor adaptor PFEFS650 10 for easy installation. Replaces GM #13507129.