This is what's known as the Fuel Vapor Charcoal Canister, its Located on the front driver side of the frame behind the bumper cover. It uses engines vacuum to pull gas fuse from the gas tank so you don't get strong gas smells as fuel is slashed around and vapors would bleed off from the gas tank and cause a strong odor. I will TRY to make sure these have the stud and nuts for easy install!
- This one fits 1993-1998 Jeep Grand Cherokees with any engine
