Replacement TDC sender for ignition tester V.A.G 1767, diesel tester V.A.G 1743 and combustion tester V.A.G 1500. Small dimensions, side exit for cable and a loop to pull the plug out of the gearbox housing allow the use of the TDC sender even where TDC holes are hard to get to. Design and features TDC sender with plastic casing, including spiral cable (90? cable exit) and 4-pin plug. Colour: blue.