Sierra Filter-Oil Bypass Vp3582733 18-0036Epoxy coating on all canisters for corrosion resistanceHeavy-wall steel canister for further corrosion protectionHigh-efficiency filter media that meets or exceeds the OE’s filtrationBacked by Sierra’s industry leading warrantyNote 1: – Anti-Drain-Back Valve eliminates dry starts; prevents oil from draining back into crankcase during engine shutdown.








