Correct replacement for oil pressure sending unit.

[roundeyed sqbdy]

Have original sbc 350 engine in a 78 Silverado with an “introl 0198” oil pressure sending unit that leaks.. its a 60 psi unit…. What replaces it? I see 80 psi units.. does it matter that much? Note gauge is peg pressure, not idiot light. Old unit worked, just leaked.

Got the old bugger out.. any help would be appreciated.

 

[bucket]

I've always just went to the parts store and bought one. Depending on how many questions the computer asks them about your truck, they may or may not ask you if you have a 60 or 80 psi gauge.

 

[greyghost]

go buy other one see what how it reads, take the one you dont like back, or both, then go buy AUTOMETER GAUGE N UNIT, NEVER A GUESSING GAME