6al-4v Grd 5 Titanium bolt kit for the E153 transmission found in the SW20 MR2. Includes 17 case bolts, 10 end cap bolts, 4 linkage cap bolts, 3 left motor mount to trans bolts, 2 front motor mount bolts, 2 starter bolts, 2 linkage arm bolts, and 6 rear motor mount bolts.