1 Bosch Spark Plug Super 4 For Citroen Peugeot Toyota Fiat Kia Hyundai Set FR78X
Spark Position: 5mm. Thread Size: M14 x 1.25mm. Thread Length: 19mm. 1 x Glow Plug. The main signs of a failing or faulty glow plug are White smoke / black smoke. Hard starting. Land Rover.