Porsche O-Ring Genuine Porsche 99970714540

Ensure factory-spec oil pressure relief performance with the Genuine Porsche O-Ring, part number 99970714540. Manufactured by Porsche to exacting standards, this genuine replacement is designed specifically for use in the oil pressure relief valve assembly.

Verified Fitment:

• 1987 Porsche 924 (S; 2.5L L4; Coupe; chassis 924S; for Valve # 944 107 035 11; thru Chassis # 92HN452624)
• 1983-1986 Porsche 944 (Base; 2.5L L4; Coupe; chassis 944; for Valve # 944 107 035 11)
• 1986 Porsche 944 (Turbo; 2.5L L4; Coupe; chassis 944; for Valve # 944 107 035 11)

Key Features:

• Genuine Porsche quality, OE-level fit and durability
• Optimized sealing for the oil pressure relief valve (small O-ring configuration)
• Manufacturer part number: 999-707-145-40

Choose Genuine Porsche components to maintain the factory integrity and performance of your engine system.