1x Timing Chain Camshaft Intermediate Shaft for PORSCHE 996 3.4 986 99610517753 The Original from IWIS - Germany Description: Due to their complex design with an intermediate shaft and two overhead camshafts, the water-cooled boxer engines of the modern Porsche 911 Carrera and Boxster feature a multitude of chains and guide rails. These vary depending on the engine displacement and model year, even within the same series. For example, the chain routing was slightly modified between the 3.4L and 3.6L Carrera engines from 2001 to 2002. The engines of the 911 turbo and GT models, on the other hand, are based on the proven 911 technology from the previous models. Here, the timing chains, guide rails, and tensioners for the valve train are fundamentally different.For our engine components, vehicle specifications are always based on the Porsche spare parts catalog. The manufacturers of the tensioning rails, guide rails, and timing chains are renowned brands. You can find the components for your engine overhaul individually or as complete sets in our webshop. Brand Information: The manufacturer IWIS was founded in 1916 and operates in the automotive industry as well as plant and mechanical engineering. The Munich-based company produces precision chains and mechanical drive technology, as well as high-precision stamped and bent parts for electrical applications in vehicle manufacturing. IWIS places great emphasis on quality, innovation, and environmental awareness and has received numerous awards in these areas for decades. Additional Information: ● Number of chain links: 102 Reference numbers: 996.105.177.53 996.105.177.52 Scope of delivery: As shown in the illustration Suitable for: 996 Carrera 3.4 up to -'01 Boxster 986 2.5/2.7/3.2 S This corresponds to engine codes M96.01 / M96.02 / M96.04 as well as M96.20 / M96.21 / M96.22 / M96.23 / M96.24 The chain sits between the camshaft and intermediate shaft Two timing chains of this type are installed per engineMehr anzeigenWeniger anzeigen