OTC 7991 Cooling System Pressure Tester - Now you can pressure test the cooling system on most cars, light commercial trucks, motorcycles, and even marine applications. The tester’s universal fit eliminates the need for multiple adapters.Note: will not work on Saturn and Kia cars or Jeep with the plastic reservoir.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov