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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code PEP30 in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: 105856 |
  • SKU: 14032

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    • Helps reduce particulate buildup in diesel particulate filters.
    • Helps reduce poisoning of gasoline catalytic converters.
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.

Mobil 1 ESP Formula M 5W-40 Motor Oil, 1-Quart

Mobil 1 ESP Formula M 5W-40 advanced performance synthetic motor oil is made with a proprietary blend of high-performance components formulated to be fully compatible with the latest Diesel Particulate Filters (DPF's) and Gasoline Catalytic Converters. Mobil 1 ESP Formula M 5W-40 synthetic motor oil is engineered to help prolong the life and maintain the efficiency of emission systems in both diesel and gasoline powered automobiles that require an oil that is approved against the MB 229.51 specification. It is designed to help provide exceptional cleaning power, wear protection and overall performance.
  • Helps reduce particulate buildup in diesel particulate filters.
  • Helps reduce poisoning of gasoline catalytic converters.
  • Helps reduce deposits and sludge buildup to enable long and clean engine life.
  • Helps reduce oil aging allowing extended drain interval protection.
  • Retains its viscosity characteristics throughout your drain interval.
  • Quick cold weather starting and ultra fast protection.
  • Helps extend engine and electrical system life.


Rated 5 out of 5 by 2 reviewers.
Rated 5 out of 5 by Best for turbo diesel I used this on my Dodge Sprinter 2008 motorhome. I primarily use it during the warmer months. Mobil 1 ESP is the best. I use 1 quart every 5,000 miles as opposed to other brands same weight oil 1 quart every 3000 miles. This means a lot less oil burning off to clog the diesel particulate filter and EGR valve. Meets the Mercedes Benz requirements. Wish it was on the shelf and did not have to be ordered all the time. January 8, 2015
Rated 5 out of 5 by Awesome for BMW 335d's I've been using this oil for about 40k miles now. I have done the Spicer oil analysis, and their results came back positive. They mentioned the low amount of deposits in the oil, and even said I could have gone longer. I was at around 11k miles for the oil life, and possibly could have brought it to 15k. The price is on the high side, but well worth it. September 28, 2014
  • 2016-10-25 T09:40:41.929-05:00
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