Hose for PORSCHE 930 3.3 924 944 turbo auxiliary air valve Rare reproduction Description: Brittle or cracked rubber parts are often the cause of rough engine running. Especially at idle, the engine often runs unevenly because it can draw in unmetered air through aged and hardened rubber parts. Therefore, we recommend replacing sleeves, intermediate flanges, hoses, and intake manifolds at the first signs of aging. After 30 years, rubber parts should always be replaced as a precaution. Replacing rubber parts is standard practice during complete restorations. Here you get a rare, faithful reproduction of excellent quality. This hose is rarely available on the market. Brand Information: Partworks GmbH is a German company specializing in the reverse engineering and distribution of spare parts for Porsche. We place particular emphasis on high quality and excellent service. More than 130,000 car enthusiasts worldwide are already satisfied customers of the Paderborn-based company. As specialists in classic car spare parts, we are aware of our customers' high quality standards. Therefore, you can be confident that our reverse-engineered parts meet the exact specifications of the original and, in some cases, even exceed them. With our own engineering department and internal testing, we can guarantee the reliability of our products. Finally, our DIN ISO 9001-certified quality management system confirms the thoroughness of our work. If you see the manufacturer's name, partworks indicates either an in-house development or an original equipment manufacturer (OE) product. OE manufacturers are those who supplied the original product to the vehicle manufacturer but cannot sell it under their own brand on the open market. Reference numbers: 931.110.183.01 Scope of delivery: As shown in the illustration Suitable for: 911 3.3 Turbo (930) with performance-enhanced engine (PR no. 148) 924 Turbo / GT 944 Turbo with 220 hp (M44.50/51)Zobraziť viacZobraziť menej