German Oil Pressure Relief Valve O-Ring for Porsche 924/944 (1983–1987)

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For Porsche 924/944 (1983–1987) applications, this German O-Ring fits the models listed in the fitment table below and replaces the worn or missing part. It seals the service conne ction so fluid, air, or vacuum stays contained where the joint is assembled.Use it when old rubber, paper, or sealing surfaces have hardened, flattened, or begun to leak.Technical Details Manufacturer part number: 99970714640 Type: O-Ring Application range: Porsche 924/944 (1983–1987) Fitment & CompatibilityUse the fitment table below to confirm year, model, submodel, and application notes before ordering.If you are comparing similar parts, send us your VIN and we will help sort out the correct application. PMB Performance has been working with Porsche parts for more than two decades. Year Make Model Submodel Notes 1987 Porsche 924 1983 Porsche 944 1984 Porsche 944 1985 Porsche 944 1986 Porsche 944 Show more