Jeep Cherokee XJ ZJ WJ Wrangler TJ/LJ Aluminum Fuel Rail and Gauge Kit
 
Included in the kit;
1. 96-06 Jeep 4.0 Aluminum Fuel Rail
2. ORB Fitting with 1/8 NPT port
3. 0-100 Liquid Filled Fuel Pressure gauge
 
If your are installing this rail on a late model TJ/LJ that has the AC compressor mounted under the intake manifold you will need a Fuel Rail fuel pressure gauge adapter fitting to relocate the gauge to the servive port (schrader valve) on the side of the fuel rail
Part number AN4X18NPT