▶<b>Description:</b><br> -- 100% Brand New Items, Never Used Or Installed<br> -- This A/C BLOCK OFF kit Compatible with 2000-2013 Chevrolet Suburbans, GMC Suburbans and Chevrolet Tahoe's that have the block style fittings as pictured above. <br> -- High quality machined fittings and sealing washers for low pressure and high pressure lines<br> -- The fittings are installed at the connection location of the rear lines in the engine compartment.<br> -- Simply disconnect the rear lines and install kit.-- Professional Installation is Highly Recommended<br> -- No Instruction Included<br><br> ▶<b>Package includes:</b><br> -- As the pictures show