pooker

iTrader: (5)

On top of the oil filter housing (right about where the oil filter screws in) their is what seems to be an attachment held on by two bolt holes, with a hole pointing up. What is the point of this? Is something supposed to screw into that hole?

S10xGN

iTrader: (11)

Original use was for a temperature sender. Most either plug it or use it as a pressure sender for an aftermarket gauge.

Russ

LS1MCSS

iTrader: (18)

It's also a good place to connect an aftermarket gauge, without using any type of adapter, if that piece has pipe threads in it.

Omega

iTrader: (5)

Does anyone have a part number for that housing? I want add a sending unit but don't want the downtime of using the original.