Mobil Delvac 1 ESP 5W-40 | 4/1 Gallon Case

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$152.95
SKU:
112825
Weight:
33.00 LBS
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Mobil Delvac 1 ESP 5w-40, 4/1 gallon bottles, is a fully synthetic supreme performance heavy duty diesel engine oil that helps extend engine life while providing long drain capability and potential fuel economy for modern diesel engines operating in severe applications. It utilizes state-of-the-art technology to deliver exceptional performance in modern low emission engines, including those with Exhaust Gas Recirculation (EGR) and Aftertreatment systems with Diesel Particulate Filters (DPF's) and Diesel Oxidation Catalysts (DOC's), as well as refrigerated units and older, well-maintained engines. It also has the following benefits:

Meets or exceeds demanding specifications of major OEMs:

    One engine oil for mixed fleet operations

Outstanding thermal and oxidation stability:

    Reduced low temperature sludge build-up and high temperature deposits

Enhanced film strength at high temperatures:

    Reduced engine scuffing and bore polishing

Inherent stay-in-grade shear stability:

    Wear protection and reduced oil consumption; maintains viscosity in severe, high temperature service

Advanced formulation and viscometrics:

    Improved fuel economy

Low volatility:

    Reduced oil consumption

Exceptional low temperature pumpability:

    Easy engine start-up and reduced wear

Enhanced TBN quality reserve:

    Deposit control and extended drain capability

Outstanding resistance to corrosion:

    Extended life of critical wear surfaces

Long drain capability:

    Increased operating efficiency and lower overall cost

Component compatibility:

      Long gasket and seal life, extended service intervals

 

Application

  • On-highway engines operating in both high speed/high load and stop-and-go conditions
  • Off-highway engines operating in severe low speed/heavy load conditions
  • Virtually all diesel powered equipment from American and European equipment builders
  • High performance gasoline engines and mixed fleets
  • Refrigeration units

10 Reviews

  • 5
    Mobil Delvac 1 ESC 5W-40

    Posted by C. Alfred Santillo on Mar 10 2020

    II've owned and operated a farm in the snow bwlt of Central New York State. for over four decades. During that time I've used Delvac 1 in my diesel farm tractors and in my various motor vehicles, gasole and diesel powered. Sometimes the tempertarues have gotten to -25, cold by anyone's standards. With the unbelievabe pour rate of Delvac, it has repeatedly meant the difference between a no-start condition in both these tractors and motor vehicles. The total synthetic formula of this lubricant has also proven, over the years, to provide better lubricity, less wear due to reduced friction, and much longer oil change times than I would attempt or recommend to someone else. Today, there are so many flase claims by advertisers, and invariably so many of these items leave you in the lurch, so it is refreshing to occasionally find a product which is "trying to sell me the farm."
    Thanks kindly,
    C. Alfred Santillo

  • 5
    Mobil delvac 1

    Posted by Michael R on Jul 23 2018

    Very good oil, I've used it for around 20yrs and have had no problems, my motors run smoother and quieter and I have seen an increase in the fuel mpg. Also PSC is great, usually next day delivery, Thanks

  • 5
    Must have in cold weather

    Posted by Jeff M. on Jan 24 2018

    First PSC is the only place I buy my truck oil, customer service excellent with fast shipping. Had a couple of -18 degree days and this product is excellent for Northeast vehicles.

  • 5
    Awesome service from PSC

    Posted by Mike Rutkowski on Jun 20 2017

    As usual the order was processed and shipped fast, this is the only place I go for my petroleum products

  • 5
    Excellent oil, great price.

    Posted by Glen Pratt on May 23 2017

    Purchased a Custom 2011 Ram Cummins 2500 Laramie Limited 4x4 Crew Cab a couple months ago with 39,423 original miles. Wanted to continue running Synthetic Oil, and chose the Mobil Delvac-1
    5w-40. Shopped around for price and came across PSC. Order arrived fast and nicely packed. From now on it will be Delvac-1 and Fleetguard filters. Planning on keeping this truck a long time. Will be a repeat PSC customer. Thanks, Glen Pratt

  • 5
    Delvac 1

    Posted by John Manera on Apr 11 2017

    great oil little pricey but good

  • 5
    Mobil 1 purchase.

    Posted by JAMES WILSON on Nov 11 2016

    Just purchased a new Turbo-Diesel truck and need some oil for it. Great prices and fast delivery. That sums it up. Thanks for great service PSC.

  • 5
    excellent product, superior service

    Posted by jeff m on Oct 04 2016

    It goes without saying that the product is excellent but the service your company provides is by far the best I have experienced

  • 5
    Mobil1 heavy duty synthetic engine oil.

    Posted by Bill Nemanis on Sep 07 2016

    By far the best HD engine oil available today. Excellent cold weather starting capability and extended change intervals.

  • 5
    Best price and fast delivery

    Posted by Unknown on Aug 08 2016

    I ordered Mobil Delvac one for Mann engines. The best price you can ever find and the delivery was incredibly fast with $95 flat rate. I am very happy with this company!!

How to Find the Right Lubricant
How Can a Heat Wave Affect Your Engine Oil?
Understanding Types of Lubricants: Synthetic Oils
Oil Ch-Ch-Ch-Changes: New Diesel and Gasoline Engine Oil Specifications
Benefits and Uses of Full Synthetic Engine Oil
Why Lubricant Additives are Important
What is Engine Oil Analysis?


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Due to these products being hazardous, an additional shipping charge of $25.00 is automatically added to all Ground Shipments. If you are able to order any combination of products that makes your total cart weight over 150 lbs, this additional fee is waived. This can equate to considerable savings on shipping.