Skoda Octavia Compatible SuperB Yeti EGR Throttle Body Gear 1.6 2.0 Diesel 03L131512BL (1 Piece)

Compatible models: Diesel vehicles 2.0 / 1.6; OEM (reference): 03l131512bl; Skoda: Octavia (1z)(2008-2013), 1.6 TDI 105CV (CAYC); Superb (2008-2013), 1.6 TDI 105CV (CAYC); Yeti (2009-2014), 1.6 TDI 105CV (CAYC), 2.0 TDI 110CV (CFHA), 2.0 TDI 110CV (CFHF), 2.0 TDI 110CV (CLCA), 2.0 TDI 140CV (CFHC), 2.0 TDI 140CV (CLCB), 2.0 TDI 170CV (CFJA); Yeti (2014-), 1.6 TDI 105CV (CAYC), 2.0 TDI 110CV (CFHA), 2.0 TDI 110CV (CFHF), 2.0 TDI 110CV (CLCA), 2.0 TDI 140CV (CFHC), 2.0 TDI 140CV (CLCB), 2.0 TDI 170CV (CFJA); What's in the package?; 1 EGR throttle body gear; Width: 4.1 cm - Number of teeth: 56; Made in Turkey. Shelf number: CE-146 // ID-11.16382; What is EGR, what does the gear do?: ; EGR (exhaust gas recirculation) is a system in internal combustion engines that recirculates a portion of the exhaust gases back into the intake manifold. This system is generally used to control and reduce nitrous oxide (NOx) emissions. Exhaust gases contain nitrogen oxides due to the high temperatures and pressures in internal combustion engines, which can be a source of environmental pollution. The EGR system takes the exhaust gases, cleans them, and then returns these cleaned gases to the intake manifold. This reduces the temperature in the combustion chamber, thereby reducing the formation of nitrogen oxides in internal combustion engines. This can help the engine run more efficiently, increase fuel efficiency, and reduce emissions. The EGR gear is the part that controls and directs this system. The gear is used to regulate the return rate of the exhaust gases and optimize system performance.