Coupons for
MADDOX Engine and Transmission Oil Pressure Test Kit – Item 64872
This MADDOX® test kit is designed to quickly and accurately check engine and transmission oil pressure on most cars and light trucks. A wide selection of brass and aluminum adapters ensure that you’ll have the setup you need. Heavy duty construction stands up to professional use.
Compare our price of $39.99 to OTC at $109.99 (model number: 5610). Save 43% by shopping at Harbor Freight.
*LIMIT 1 usage per customer per day. Valid in-store and online while supplies last. Coupon is valid on prior purchases within 30 days of the original purchase date. Digital coupon adjustment must be made in-store. Nontransferable. Original coupon must be presented. Other restrictions may apply.




















You must be logged in to post a comment.