Rear A/C Block off Kit Compatible with Suburban 96-99

1 Thread dimensions for the small line or high side are M16 x 1.5m/4.9ft thread, M27 X 2m/6.6ft thread of the low side or larger line. 2 This rear air A/C block closure kit is easy to install and takes about 10 minutes to complete. No need to make any modifications to the front air conditioning line. Simply disconnect the rear line under the hood and install the kit. 3 This allows operation from the rear line or pre-evaporator air conditioning without loss of refrigerant. 4 Repaire the leakage of the rear air conditioning system by eliminating the rear system and pre-reserving air conditioning, economic and convenient in use. 5 Used to block off the rear A/C, which fits for Suburban 1996 - 1999.

What's in the box
1 x Rear A/C Block off Kit