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Receive Up To 25% Off Your Online Purchase Of Select Parts And Accessories
Use promotional code MMJ25 at checkout to receive 25% off the following categories: Select Brake Parts, Shocks & Struts, Select Hi-Performance and Truck Accessories, Batteries, Water Pumps, Belts, A/C Parts, Starters, Alternators, Fuel Pumps, Radiators, Radiator Fans, Thermostats, Caps & Clamps, Clutches, Spark Plugs, Plug Wires, Chassis, CV Axles, Batteries, Battery Chargers & Booster Cables, OE Locks, Rack & Pinons, Window Motors, RainX Wipers, Appearance Chemicals, Car Wash Accessories, Floor Mats, Lift Equipment, Hand Tools, Travel Accessories, Outdoor Lifestyle, Towing, Car Covers, Seat Covers, Wheel Covers, Body Repair, Collectibles and Apparel.

Use promotional code MMJ20 at checkout to receive 20% off the following categories: Ignition, Air Filters, Oil Filters, Bearings & Seals and Engine Parts.

Offers not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included in these offers will be displayed in product search results and product detail pages. Excludes the following brands: Champion, Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner, Philips and BBK Performance. Valid online until 2:59 am EST on 8/23/17.

Receive 25% Off Wagner branded brake parts with your online purchase. Use promotional code: WAGNER25.

Receive 10% Off Select Champion, MOOG and FelPro branded products with your online purchase. Use promotional codes: CHAMP10, MOOG10 and/or FELPRO10.


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STP High Mileage Oil Treatment 627063
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  • Part #: 78595|
  • SKU: 627063

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    • Helps rejuvenate seals and gaskets.
    • Contains ZDDP anti-wear agents.
Retail
$5.99

STP High Mileage Oil Treatment

STP High Mileage Oil Treatment: •15 fl oz •Rejuvenates seals and gaskets •Helps stop engine leaks, noise and smoking •Contains zinc anti-wear agent ZDDP
  • Helps rejuvenate seals and gaskets.
  • Contains ZDDP anti-wear agents.


Type
Wear

627063

STP High Mileage Oil Treatment is rated 4.3 out of 5 by 18.
Rated 5 out of 5 by from OIL TREATMENT AWESOME PRODUCT AT A GREAT PRICE
Date published: 2015-02-17
Rated 5 out of 5 by from Remarkable product!!! STP High Mileage Oil Treatment works wonders. Takes about a week or two for it to fully kick in. Stopped the issues I was having. I highly reccomend it.
Date published: 2015-01-28
Rated 3 out of 5 by from AS EXPECTED Price was fair (have seen it cheaper...have seen it more expensive). Have seen absolutely no difference in performance or sound of engine.
Date published: 2015-01-24
Rated 4 out of 5 by from Good product Seams to have helped
Date published: 2015-01-08
Rated 4 out of 5 by from ok no comment
Date published: 2014-12-05
Rated 4 out of 5 by from Seems to slow oil leaks Don't know if this works simply because it's thick goop, but adding it did seem to slow down overall oil leakage in an old Rav 4 with over 200K miles. It won't change your life or anything like that.
Date published: 2014-12-01
Rated 5 out of 5 by from great stuff good stuff +cheap to made my 100,000mile aztec lifter noise go away tryed lots of additives this has it all zddp+ seal expander it is little thick thou
Date published: 2014-11-21
Rated 5 out of 5 by from A great product I recently bought this product and it is fantastic, my mini-van's engine is now running smoothly and the leak has been minimize.
Date published: 2014-11-09
Rated 5 out of 5 by from Great product feature I brought this for my car that has over 193,000 miles on it. It was running a bit rough and the next oil change is not due for a couple more thousand miles. I added this treatment in the engine and its been running pretty smooth. Today in Southern Ca was over 108 degrees and it had no problems.
Date published: 2014-09-15
Rated 4 out of 5 by from Excellent product Car's power improved significantly. I would you this product in future ion my car. However engine starting is sluggish. Once started, car runs with great power.
Date published: 2014-08-21
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