What Are These Seals For?
#1
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What Are These Seals For?
I bought the Fel-Pro bottom end gasket kit for my 383 LT1 build, but what are these large and small o-ring type seals for? I don't recall anything like them during the tear down.
#5
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Yep the small ones are for the waterpump driveshaft. The larger one looks like the seal for the factory oil cooler on 93-95ish LT1s. Goes in between the block and the cooler.
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#8
TECH Fanatic
Block-Gasket-Cooler-Gasket-Oil Filter. But since you don't have one, you just need that paper gasket (the one you show in between the timing cover gasket) that goes behined the oil filter plate and then obviously your oil filter has it's own gasket.
#10
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