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    OTC Cooling System Pressure Tester

    Part #OTC7991
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    This item is not eligible for further promotional discounts, coupons or special offers.
    • Product Details

      Part No.OTC7991


      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.

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