1999 - 2013 GM LS: 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L V8 engines. Easily remove broken exhaust manifold bolts.
Mikey Base Kit facilitates the removal of broken exhaust manifold bolts on GM LS: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L V8 engines. It is the smallest and thinnest available to fit behind the firewall to make the repair. ProMAXX Tool’s exclusive screw-in bushings, which incorporate proprietary mating angles, once seated, has the most precise alignment with the cylinder head.