Glow Plug Glow plug heating the combustion chamber to improve cold starting in diesel engines NETEX "NTX GP204001" - Not availableCITROËN - C3, C4, C5, Xsara, C2; PEUGEOT - 307, 206; FORD - Focus, Fiesta; VOLVO - V50; MAZDA - 3; SUZUKI - Liana; ...