Features and Benefits:

• Maximizes front A/C cooling and installs under the hood in 5 minutes
• Quickly and effectively blocks A/C lines at the damage point or at the front system "Y"
• Bypasses leaking rear evaporators and failed system components
• Eliminates refrigerant and oil pooling in rear A/C lines
• Helps maximize front A/C performance

5/16" Rear Line Terminator A/C BlockOff Kit (76503) by AirSept®. This product is made of high-quality materials toserve you for years to come. Designed using state-of-the-art technology andwith customers in mind. It will meet your needs and deliver great quality at anaffordable cost. Size: 5/16".