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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 #: 120771|
  • SKU: 1158722

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    • Advanced full synthetic formula provides excellent overall lubrication and wear protection
    • Extra anti-wear additive helps protect critical engine parts in high mileage engines
Sale Price
$37.99
$29.98
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Mobil 1 High Mileage 10W-40, 5-Quart

Mobil 1 High Mileage oils provide unsurpassed wear protection for vehicles with more than 75,000 miles.
  • Advanced full synthetic formula provides excellent overall lubrication and wear protection
  • Extra anti-wear additive helps protect critical engine parts in high mileage engines
  • Contains cleaning additive that helps to reduce the sludge and deposits that conventional oils can leave behind
  • Seal conditioner helps prevent leaks


Type
HIGH_MILEAGE
Oil Weight
OIL_10W40

1158722

Mobil 1 High Mileage 10W-40, 5-Quart is rated 5.0 out of 5 by 6.
Rated 5 out of 5 by from 2007 Six Liter Chevy 2500 WT with a noisey lifter! January 30,2017 The truck started ticking off and on, about 5 or 6 months ago. When oil change time came I tried Mobil 1 High Mileage 10W-40 and three or four days latter the ticking was gone. Yea I would recommend Mobil 1 too a friend and a Mobil 1 Oil Filter. 2 great products from Exxon Mobil! PS The gas is pretty good too!
Date published: 2017-01-30
Rated 5 out of 5 by from mobil 1 oil good stuff. just wish it was less expensive.
Date published: 2016-10-03
Rated 5 out of 5 by from i habe been using for last 15 years 1983 Toyota Land cruiser inline 6 cylinder solid adjustable lifter engine in block cam cast iron head and ,lower end / long block / NO aluminum or alloy internal Oil contact parts / with exception oil pump tube screen I mix this 10w40 mobile 1 with 20w50 or any thicker mobile 1 full synthetic product i can source at pep boys in summer temps / heat & just plain straight in winter , I have been a Toyota Certified master Tech. since 1995 and only run Mobile 1 Engine oils in every Toyota personal vehicle i have ever owned Fact: Today's Mobile 1 full synthetic oil in the 40 , & 50 weights are as thin viscosity as older 5w30 and 10w30's , so a 1-3 step up in weights on older 1970's & 1980's even early 1990's with high mileage is indeed a benefit and positive , fact; I recently sold my 1995 Toyota T-100 3.4 V , i bought new in Toyota collage , it had 697,362 original one owner miles / from me , all on Mobile 1 full synthetic , w/ regular 3000 mile change intervals I used only oem toyota factory oil filters of course , and uopgraded to a larger tundra 4.37 v8 oil filter around year 2001 / 390K miles for added + 3/4 qt capacity oil mobile I also only ever used Mobile 1 full synthetic ATF in the T-100 original engine and tarns / Never a mechanical problem ! THANKS MOBILE 1 !!!!
Date published: 2016-09-10
Rated 5 out of 5 by from made it over 300,000 miles I bought a used truck( 99 Chevy Silverado 4.8 liter) that the owner used Mobil 1 . At 125,000 mile switch over to high mileage. Now I have over 300,000. mile and still running strong....
Date published: 2015-06-03
Rated 5 out of 5 by from best oil you can purchase I have a 1994 Jeep Grand Cherokee 5.2 ,now it has over 221,000 miles.I tow a 29 ft trailer for camping 4 to 5 times a year. I use high mileage10-40 and starting using this oil @ 75,000. Mobil 1 is the best. I change oil every 5-6 thousand miles. The jeep spends a lot of time in the forest exploring trails. Motor is still running strong, thanks for a great product. Joe, in Tuolumne county, Ca.
Date published: 2015-02-18
Rated 5 out of 5 by from My 2001 Durango 5.9L is purring like a kitten Hi, bought a 2001 Dodge Durango with a 5.9L Magnum V8 about a year ago. This engine is known for blowing up and for burning oil. I was using Valvoline conventional as I always had in the past, but she did not like it at all. She ran rough and was using a quart between changes (3000 miles). Switched to Mobil 1 HM 10W40 (went a little thicker since it gets super hot where I live) and immediately noticed how smooth and quiet she ran and she has not since used any oil. I have great peace of mind now with this oil in my engine and even my gas mileage has improved by one mile per gallon.
Date published: 2015-02-08
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