1987-2003 Jeep YJ & TJ Wrangler, 4.0L or 4.2L engines, and a One Inch Body Lift Kit installed. Gold Zinc Plated. These mounts are the same as our standard BombProof mounts, except that they are designed to --Lift-- the engine one inch. These mounts work great for the TJ owner who wants to help correct the rear drive shaft angle, by leaving the stock crossmember in the stock location. They also work with the Tera Flex BellyUp crossmember.