Dura Lube Engine Oil

4 L

By Dura Lube

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Description & Features+

Dura Lube® 32oz Engine Treatment:

Dura Lube is an advanced liquid formula precision blended to reduce friction and heat when added to any vehicle engine; gas or diesel. Dura Lube works with any type of lubricant including synthetics. It contains no solids to clog filters or reduce performance.

Directions: Replace 1 quart of engine oil with 1 quart of Dura Lube Engine treatment, use every oil change or top off any time between oil changes.

Will not void manufacturer warranties

Dura Lube® 32oz Engine Treatment

•Advanced Engine formula used to reduce heat and lower friction

•Beats other brands on corrosion and wear testing, see box for test results

•Contains unique friction modifiers that reduce friction and heat on vital engine parts

•Compatible with all synthetic, semi synthetic or standard oils

•Contains no solids, lead, molybdenum or graphite

•Helps protect your engine from wear in normal to extreme driving conditions

•Compatible with gas or diesel engines

Directions: Replace 1 quart of engine oil with 1 quart of Dura Lube Engine treatment, use every oil change or top off any time between oil changes. 

•Will not void manufacturer warranties, compatible in gas or diesel engines

Assembled product dimensions: L 3.00 inches x W 4.00 inches x H 9.00 inches x W 2.33 pounds


Assembled Height
9 in
Assembled Length
3 in
Assembled Weight
2.33 lb
Assembled Width
4 in
Dura Lube
Product Identifiers
Walmart Item #
Model #

Return Policy+

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You can return this item within 90 days from the day you receive your online order.

You can easily return this item by mail.

From the Manufacturer +

Ratings & Reviews+

Dura Lube Engine Oil is rated 4.8 out of 5 by 13.
Rated 5 out of 5 by from Instant difference. Changed oil this weekend and added this to oil. Could feel a difference in the engine response right off the bat. Will keep tabs on gas mileage to see if it makes a difference.
Date published: 2016-08-29
Rated 5 out of 5 by from Awesome stuff Awesome stuff. I have used it in all of my cars for years.
Date published: 2016-06-23
Rated 5 out of 5 by from Works. We always use. Works great vehicle and small engines as well.
Date published: 2015-12-23
Rated 5 out of 5 by from Great additive I start out my vehicles with Slick 50, then on to Duralube or Prolong after the 25-50k intervals I attribute that to my cars running trouble free for more than my neighbors, it is not just snake oil as in yesrs past. Walmart always has better pricing than the autoparts stores so its no excuse to not use this
Date published: 2016-11-21
Rated 5 out of 5 by from Works instantly My impala was running really rough so I took it in to my mechanic buddy. He recommend running an additive like Lucas or DuraLube. I read up on them and saw a video online. I noticed instant results especially the noise and temp. If your looking for an actual engine treatment I would give this a try.
Date published: 2014-02-04
Rated 5 out of 5 by from Slippery rings Works as advertised
Date published: 2016-01-05
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