Rear A/C AC Air Block off Kit For 1996-1999 97 98 99 Suburban Tahoe & Yukon's

100% Brand New This kit fits 1996-1999 Chevrolet Tahoe's, Suburbans and GMC Yukon's  M27 x 2.0 Thread and Female M16 x 1.5 There is not a need for any modification of the front air conditioning lines Simply disconnect the rear lines under the hood and install the kit This allows for front air conditioning operation without the loss of refrigerant from the rear lines or evaporator Thus, making it unnecessary to absorb the costly replacement of the rear air conditioning lines or evaporator  The result is quality cold air from the front a/c system A quality USA engineered and manufactured kit complete with o-rings  Professional Installation is Highly Recommended(No Instruction Included) Fitment: 1996-1999 Chevy Suburban, Tahoe, Escalade, Yukon   Package Include: 2X Aluminum CNC Made Fittings 2X O-Rings