10 BEST DIESEL ENGINE OILS for sale in 2022 – compare between the best diesel engine oils on sale.

Rank Product Rating
1
Shell Rotella T5 Synthetic Blend 15W-40 Diesel Engine Oil (1 Gallon, Single Pack)
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97 Reviews
Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Advanced low-ash formulation helps control the blocking or poisoning of exhaust after treatment devices, helping maintain vehicle emission compliance and engine fuel efficiency.
  • Synthetic base oil components provides the capability to improve cold starting and low temperature performance reduce fuel consumption
  • The Advanced formulation delivers good engine cleanliness and protection against piston deposits ensuring engine and component reliability at extended oil drain intervals.

$17.82
2
Shell Rotella T5 Synthetic Blend 15W-40 Diesel Engine Oil (1 Gallon, Case of 3)
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55 Reviews
Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Triple Protection Plus technology protects against wear, deposits and oil breakdown plus provides better low temperature flow compared to SAE 15W-40 oils
  • Helps control engine deposits for reliability at extended oil drain intervals
  • Formulated to control engine wear, 37% better than the maximum wear requirements in API CK-4 engine wear tests

$53.42
3
Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil (1-Gallon, Case of 3)
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1,341 Reviews
Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Provides 1. 5% improved fuel economy performance compared to SAE 15W-40 oils
  • Triple Protection Plus formula combines fully synthetic base oils with advanced additives for excellent equipment protection and long engine life
  • Formulated with additive technology that protects against the effects of soot, dirt and other contaminants

$61.68
4
Valvoline 773780 Premium Blue SAE 15W-40 Diesel Engine Oil 1 GA, Case of 3
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37 Reviews
Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Advanced lubricant performance in modern, emissions treatment equipped diesel engines
  • Unique dispersive polymer technology (DPT) provides advanced soot control, and cold start protection
  • Valve train wear protection and reduced oil filter restriction at high soot levels

$58.98
5
Shell Rotella T5 Synthetic Blend 10W-30 Diesel Engine Oil (1-Gallon, Single Pack)
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53 Reviews
Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Advanced low-ash formulation which helps control blocking of or poisoning of exhaust after treatment devices
  • Rotella T5 use of synthetic base oil components provides the capability to improve cold starting and reduce fuel consumption and save money, without compromising engine protection or durability
  • Rotella T5 advanced formulation delivers good engine cleanliness and protection against piston deposits ensuring engine and component reliability at extended oil drain intervals

$17.82
6
Shell Rotella T4 Triple Protection Conventional 15W-40 Diesel Engine Oil (1-Gallon, Case of 3)
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Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Triple Protection from wear, deposits and oil breakdown, this conventional Diesel Engine Oil provides exceptional wear protection for heavy duty engines for longer life
  • Formulated with advanced additive technology, which is engineered for superior engine cleanliness throughout the oil drain interval
  • Provides increased shear stability for better viscosity control and optimal engine oil pressure

$54.60 $48.64
7
Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil (1-Gallon, Case of 3)
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Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Provides 1. 5% improved fuel economy performance compared to SAE 15W-40 oils
  • Triple Protection Plus formula combines fully synthetic base oils with advanced additives for excellent equipment protection and long engine life
  • Formulated with additive technology that protects against the effects of soot, dirt and other contaminants

$80.99
8
Delo 400 SDE SAE 15W-40 Motor Oil - 1 Gallon Jug, (Pack of 3)
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Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Premium quality, heavy duty motor oil manufactured in the USA
  • Formulated to meet the requirements of post-2007 low emission engines
  • Provides outstanding performance with ultra-low sulfur diesel and also with normal and low sulfur diesel fuels

$69.99 $47.45
9
Mobil Super 96819 15W-40 Delvac 1300 Motor Oil - 1 Gallon (Pack of 4)
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Product Highlights
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.

$52.38
10
Valvoline - 773780 Premium Blue SAE 15W-40 Diesel Engine Oil 1 GA
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Product Highlights
  • Valvoline Premium Blue Engine oil is "The Only One" exclusively endorsed and recommended by Cummins
  • Strong shear stability provides stay-in-grade performance
  • Outstanding wear protection
  • Superior deposit protection compared to industry requirements

$21.02

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