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Cometic exhaust valve stem seals for 1990–1994 Nissan SR20DE/DET DOHC 16V 2.0L engines are supplied as Viton metal jacket seals built to exacting dimensions. Cometic uses in-house dyno testing and engine assembly validation to ensure reliability on both street and track. These seals are intended for engine rebuilds where dependable exhaust valve sealing is required.
Cometic 90-94 Nissan SR20DE/DET DOHC 16V 2.0L Exhaust Valve Stem Seals
