See Details

Buy 3 Tires, Get 4th Tire Free Instantly

Close (X)

Buy 3 Tires, Get 4th Tire Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 5/1/17 through 6/30/17.


Castrol GTX 10W-40 High Mileage Motor Oil, 5.1 Qt. 311515
Zoom
×
Zoom [+]
  • Part #: 03111C|
  • SKU: 311515

Available tomorrow

Pay in Store Available

    • Designed with superior detergency to fight sludge build up.
    • Gives your engine superior oil burn-off protection versus leading conventional oils.
Retail
$30.99

Castrol GTX 10W-40 High Mileage Motor Oil, 5.1 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 sludge build up.
  • 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_10W40

311515

Castrol GTX 10W-40 High Mileage Motor Oil, 5.1 Qt. is rated 4.8 out of 5 by 6.
Rated 5 out of 5 by from I have a performance Alfa Romeo I have used many different brands of motor oil over the years but I have found that Castrol GTX High mileage works well for my needs and will continue to use it.
Date published: 2016-09-23
Rated 5 out of 5 by from Prefect for high mileage vehicles Have been using Castrol products for over 40 years.
Date published: 2016-08-20
Rated 5 out of 5 by from MOTOR OIL AWESOME PRODUCT AT A GREAT PRICE
Date published: 2015-02-17
Rated 4 out of 5 by from No surprises This product is always a good oil to use in an older vehicle
Date published: 2015-01-08
Rated 5 out of 5 by from excellent products that pep boys stocks excellent product
Date published: 2014-10-23
Rated 5 out of 5 by from castrol is my favorite for older cars great shipping opp and came quick and priced very right in comparison to buying it by the quart
Date published: 2014-10-08
  • y_2017, m_3, d_5, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_6
  • loc_en_US, sid_311515, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_pepboys
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.