Porsche Timing Chain 99610517054 Turbocharger Oil Feed Pipe High-Quality Lens: Polycarbonate lens resists

High-Quality Lens: Polycarbonate lens resists UV damage and discoloration

Direct Fit: Easy plug-and-play replacement for the factory MAF sensor

It maintains proper coolant flow to keep the engine at an ideal operating temperature

making it an ideal upgrade over worn stock components

Porsche Timing Chain 99610517054 Turbocharger Oil Feed Pipe High-Quality Lens: Polycarbonate lens resistsAn engine timing chain synchronizes the rotation of the crankshaft and the camshafts for proper valve timing. Proper timing prevents the engines pistons from striking the valves as well as correct intake and exhaust timing during combustion. The timing chain is a roller chain that connects with the engines camshaft gears and rollers. Timing chains must be replaced after a recommended amount of distance, but generally chains are far more reliable than