Feature●Material: Steel●Designed to lock the camshaft in the desired timing position●Suitable for McLaren 570GT, 570S 3.8T 540C 3.8T, McLaren P1, 675LT●Dedicated engine timing tools for better maintenance of high-end sports cars such as McLaren●Four-piece engine camshaft tension lock alignment timing tool setDescription Suitable for McLaren 570GT, 570S 3.8T 540C 3.8T, McLaren P1, 675LT