●For repairing the glow plug mounting thread in the cylinder head. ●This kit is for M8 x 1.0, M9 x 1.0, M10 x 1.0, M10 x 1.25 and M12 x 1.25 ●Kit includes: - Reamer for reaming the original thread - Taps for threaded sleeves - Taps for trimming the original thread - Assembly tools for inserting the threaded sleeves - 5x threaded sleeves, M8 x 1.00 length 11 mm - 5x threaded sleeves, M9 x 1.00 length 11 mm - 5x threaded sleeves, M10 x 1.00 length 12 mm - 5x threaded sleeves, M10 x 1.25 length 12 mm - 5x threaded sleeves, M10 x 1.00 length 19 mm - 5x threaded sleeves, M12 x 1.25 length 12 mm - 5x threaded sleeves, M12 x 1.25 length 19 mm - 5x threaded sleeves, M12 x 1.25 length 26 mm
