Where is the fuel filter located on a 1999 Jeep Wrangler?

The fuel filter on a 1999 Jeep Wrangler is located on the frame rail, near the fuel tank, on the driver's side. However, the exact position might vary slightly depending on the engine (4.0L or 2.5L). It's typically a cylindrical canister and often requires some maneuvering to access. You'll likely need to get under the vehicle to find it.