Gauge Adapter, Oil Pressure Sending Extension 16mm x 1.50 To 1/8in. NPT On Side Chev LS These are high quality bolts

These are high quality bolts that are easy to use

The larger fuel cells contain a 0-90 Ohm tube style fuel sender (various ohm senders Sold Separately)

Distributor Terminal Ends:Male/HEI

Fitting adaptor M18X1

Gauge Adapter, Oil Pressure Sending Extension 16mm x 1.50 To 1/8in. NPT On Side Chev LS These are high quality boltsPFE375 M16 Gauge Adapter, Oil Pressure Sending Extension 16mm x 1. 50 To 1 8in. NPT On Side These oil pressure sender extensions adapt into the engine block and move the oil pressure gauge or sending unit out to where there is clearance. Since these extensions have a standard NPT thread size, they can also prove useful on any application. If you purchase multiple items at a time and are overcharged for shipping we will refund any excess on shipping.