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25% Off Select Parts and Accessories
Receive 25% Off Your Online or In-Store Purchase. Use promotional code MMJ25 at checkout to receive discount. 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 will be displayed in product search results and product detail pages. INCLUDES the following categories: Starters, Alternators, Fuel Pumps, Radiators, Shocks & Struts, Chassis, CV Axles, Batteries, Ignition, Window Motors, Wipers, Appearance Chemicals, Car Wash Accessories, Floor Mats, Lift Equipment, Hand Tools, Headlamps and Bulbs. Excludes the following brands: 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 and BBK Performance. Valid online until 2:59 am EST on 5/1/17.

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  • Part #: 06440|
  • SKU: 9121894

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    • Designed with superior detergency to fight sludge build up
    • Gives your engine superior oil burn-off protection versus leading conventional oils.
Retail
$6.99
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Castrol 5W-30 GTX High Mileage Motor Oil, Qt.

As the miles add up on your car or truck, Castrol GTX High Mileage helps extend engine life by addressing the key problems that may impact your vehicle as it ages. Castrol GTX High Mileage helps extend engine life by providing superior protection against
  • Designed with superior detergency to fight sludge build up
  • Gives your engine superior oil burn-off protection versus leading conventional oils.
  • Seal conditioners help minimize leaks
  • Formulated with advanced additives to help minimize wear.
  • Conventional oil might not do enough to protect your high mileage vehicle.
  • Using specially formulated high mileage oil is recommended for cars or trucks with more than 75,000 miles and can help improve the life of your engine.
  • Check out our wide assortment of oil change tools and accessories, including oil filters, funnels, and oil drop pans.
  • The Pep Boys Say: "Choose Castrol High-Mileage to extend the life of your higher mileage engine."


Type
HIGH_MILEAGE
Oil Weight
OIL_5W30

9121894

Castrol 5W-30 GTX High Mileage Motor Oil, Qt. is rated 4.6 out of 5 by 5.
Rated 5 out of 5 by from Good quality, good product Good quality good product
Date published: 2016-09-24
Rated 5 out of 5 by from Great Product Castro oil is good quality oil
Date published: 2016-08-23
Rated 5 out of 5 by from BEST HIGH MILEAGE OIL I HAVE OVER 230,000 MILES AND GET BETWEEN 5 AND 6 THOUSAND MILES BETWEEN OIL CHANGES, KEEPS ENGINE RUNNING SMOOTH WITH LOW BURN OFF
Date published: 2015-09-18
Rated 4 out of 5 by from Good oil for high mileage cars with oil leaks I use it for my precious 1994 Camry with 210,000 miles and counting. Keeps her running smooth and keeps oil leaks somewhat under control. The price is great when purchase with an oil filter promotion which Pepboys has frequently.
Date published: 2015-07-17
Rated 4 out of 5 by from Better than Penzoil I have 268,000 miles on my Toyota Solara and have changed the oil every 5,000 miles using only Castrol GTX. I tried Penzoil high mileage because it was on sales but it didn't help my leaky valve cover gasket from leaking oil. Castrol GTX High Mileage does stop the leak for a good 4,000 miles. I'm back to only using Castrol GTX oil.
Date published: 2014-12-06
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