Unrivaled Customer Service
And Expert Tech Advice!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

Royal Purple Duralec Super Motor Oil 15W-40, 1 Gallon

Royal Purple 04154


made in usa
Royal Purple Duralec Super Motor Oil 15W-40, 1 Gallon $32.66
jegs shipping
Estimated to ship on 08/02/18
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Need it Sooner? This similar item ships today!
Red Line Oil Synthetic Diesel Motor Oil 15W40
Red Line Oil 816-21405
View Details
Duralec Super Motor Oil
  • 15W-40
  • 1 Gallon

  • Royal Purple 04154 Details

    Gallon Super

    Royal Purple specially formulated their SAE grades to be suitable for engines from trucking to general transportation. Excellent for today's turbo, supercharger and even warranty motors. Motors stay cleaner and cooler, resulting in better gas mileage, superior engine protection, and longer oil life. Now API certified.


    Sold individually
    Oil Type
    Oil Weight
    ZDDP Enhanced
    Oil Volume
    1 gallon
    Manufacturer's Part Number:
    Shipping Weight:
    Package Height:
    Package Depth:
    Package Width:

    Royal Purple Duralec Motor Oil
    Royal Purple Duralec Motor Oil is a complete line of high performance lubricants specifically developed for all of your fleet vehicle needs. The Duralec Motor Oil products are the most advance lubricants on the market today.


    • Greater wear protection
    • Greatly extends oil drain intervals
    • Superior corrosion protection
    • Reduces exhaust emissions
    • Keeps engines clean
    • API warranty compliant
    • Will not harm seals

    04154 - Royal Purple Duralec Motor Oil is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Good oil I've been using Royal Purple 15w40 HD oil for about two years now in all my trucks and am pleased with the performance and durability of this product. When I change oil at least double the mileage of when using regular oil, it still looks as though I could go even further. It still looks like oil.
    Date published: 2016-09-23
    Rated 5 out of 5 by from Great oil! Synthetic is always better than petroleum based oil! Royal Purple is a race tested brand that works!
    Date published: 2015-09-03
    Rated 5 out of 5 by from Excellent selection and prices I've been looking for the best price on Royal Purple lately and Jegs offered the best price and cheapest shipping, yes, free. I found the selection here and simplicity in searching easy to be refreshing and easy. My advice is let UPS deliver it to your door and give you the time to do other productive things.
    Date published: 2014-11-03
    • y_2018, m_7, d_15, h_6
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_US, sid_10001_10001_855974, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations