Off Road Only Jeep TJ York Mini On Board Air Kit For Jeep Wrangler TJ 4.0 Liter with A/C 1997-1998

This York Mini On Board Air kit is everything needed to install on the 97-98 Wrangler TJ with 4.0L with A/C. The kit consists of a manifold with full air management, a 150 PSI pressure switch and a Milton M style quick coupler. This kit does not include an air tank, This is perfect to simply fill tires as the smaller the volume being filled the quicker the pressure increase. For applications to provide air for ARBs or other pneumatic devices that require a reservoir, please add our Mini On Board Air tank kit. The bracket in this kit will replace the aluminum mount that the alternator and belt tensioner is mounted to. The alternator will mount into the new bracket, along with the factory belt tensioner. The York compressor is a 10cfm unit with a wet crankcase. The compressors are shipped dry. Included in the packaging is a bottle with 10 ounces of oil and a syringe to install and service the compressor. There is also a sight glass on the rear of the compressor which allows for quick inspection to ensure there is oil in the unit. 10 ounces of oil with the compressor level should display oil at the middle of the sight glass. A bracket is provided to mount the manifold in the engine compartment near the right headlight, but you can mount the manifold anywhere you wish within the reach of the 6ft Teflon braided 1/2 Inch diameter hose. A fused harness is provided with a relay for the clutch. A connection to the pressure switch and a single wire to tie into the provided switch, or S-Pod or other 12 volt switching device. This kit will work with factory air box. The inlet to the York will tie into the crankcase breather hose near the valve cover. For AiROCK air suspension use, please add both the Mini On Board Air Tank Kit and the Mini Filter Kit. Details: Note: May not be compatible with some supercharger kits. Contact us to discuss if you have a supercharger and wish to install this. Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov