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MADDOX Radiator Pressure Test Kit for $99.99

Inside Track Club members can buy the MADDOX Radiator Pressure Test Kit (Item 64758) for $99.99, valid through March 31, 2022. See the coupon for details.

Compare our price of $99.99 to SNAP-ON at $285.00 (model number: SVTS272A). Save $185 by shopping at Harbor Freight.

Quickly pinpoint internal and external leaks with the Maddox® Radiator Pressure Test Kit. With full range of adapters this kit detects even small leaks in automotive pressurized cooling systems up to 30 PSI. Includes 4 radiator cap adapters and works with most cars and light trucks.

The MADDOX Radiator Pressure Test Kit (Item 64758) has a 4.5-star rating on Save on Harbor Freight’s customer favorites with our super coupons. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more.

This is an Inside Track Club deal – valid ONLY for members. Our Inside Track Club members get access to Exclusive Member Deals on 200+ new items monthly. Look for the blue tags in-store or view online. When you're ready to join, click here to join Inside Track Club.