10 Best Conventional Motor Oils 2022

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

AmazonBasics Conventional Motor Oil – ⭐ Best Overall Conventional Motor Oil

AM04533Q by Amazon Basics

  • Dimensions: 7.8 x 4.3 x 12.5 inches
AmazonBasics Conventional Motor Oil
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Helps prevent build up that can cause rust and corrosion
  • Reduces friction for less engine wear
  • High resistance to viscosity and thermal breakdown
  • Helps reduce exhaust emissions

Castrol 03096 GTX 5W-30 Conventional Motor Oil – 💲 Best Budget Conventional Motor Oil

03096 by Castrol

  • Release date: 04/04/2014
  • Weight: 0.5 pounds
  • Dimensions: 11.9 x 9.4 x 4.6 inches
  • Warranty: As labelled
Castrol 03096 GTX 5W-30 Conventional Motor Oil
  • Unique TriShield technology provides superior deposit protection
  • Maximum protection against viscosity and thermal breakdown
  • Ultra low friction to improve gas mileage; Bottle Color: White
  • Meets Chrysler MS 6395, Ford WSS-M2C929-A, Ford WSS-M2C930-A, GM 6094M
  • Exceeds ILSAC GF-5, API SN

Castrol 03093 GTX 10W-30 Conventional Motor Oil

03093 by Castrol

  • Release date: 04/04/2014
  • Weight: 9 pounds
  • Dimensions: 4.3 x 8.3 x 13 inches
Castrol 03093 GTX 10W-30 Conventional Motor Oil
  • Superior protection against engine sludge* *As measured in the Sequence VG Sludge test
  • Advanced protection against viscosity and thermal breakdown
  • Premium quality base oils and anti-wear additives to help extend the life of your engine
  • Helps minimize oil consumption
  • API SN/SM/SL/SJ; ILSAC GF-5/GF-4/GF-3

Pennzoil

550045214 by Pennzoil

  • Release date: 10/18/2016
  • Dimensions: 14.5 x 8.6 x 13.5 inches
  • Warranty: Limited Warranty
Pennzoil
  • Conventional 10W-30 engine oil formula that keeps engines clean and responsive
  • No leading conventional oil provides better wear protection (Based on Sequence IVA wear test using SAE 5W-30).
  • Helps prevent sludge and other damaging deposits (Based on Seq VH Sludge Test)
  • Compatible with engine seals and all conventional oils
  • Single 5-quart bottle with ergonomic design for easy handling and pouring
  • Exceeds the toughest industry standards (Based on ILSAC GF-6 and API SP)
  • Formulated for modern turbocharged engines—GF-6, API SP/SP-Resource Conserving and all previous categories

Castrol 03095 GTX 20W-50 Conventional Motor Oil

03095 by Castrol

  • Release date: 04/04/2014
  • Weight: 9.7 pounds
  • Dimensions: 11.8 x 9.5 x 4.7 inches
  • Warranty: As labelled
Castrol 03095 GTX 20W-50 Conventional Motor Oil
  • 20w50 motor oil
  • Provide better protection against volatility burn off.
  • Formulated with superior base oils & patented additive technology
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.

Quaker State Motor Oil

550044961 by Quaker State

  • Release date: 10/19/2016
  • Weight: 9.44 pounds
Quaker State Motor Oil
  • Conventional 10W-40 that provides durable wear protection and reduces engine wear
  • Provides corrosion protection against harmful acids generated by engine contaminants
  • Maintains viscosity from start to finish, providing optimal oil film protection
  • Helps engines survive daily commutes from high-speed highway operation to repetitive, stop-and-go driving
  • Combats engine sludge and deposits
  • Formulated to exceed the requirements of industry specification API SN and all previous categories
  • Single 5-quart bottle with ergonomic design for easy handling and pouring
  • Formerly known as Quaker State Advanced Durability 10W-40 motor oil

Pennzoil High Mileage Conventional 5W-20 Motor Oil for Vehicles Over

550045203 by Pennzoil

  • Release date: 10/18/2016
  • Warranty: Limited Warranty
Pennzoil High Mileage Conventional 5W-20 Motor Oil for Vehicles Over
  • Synthetic blend High Mileage 5W-20 engine oil specially formulated for new or late model SUVs, light vans and trucks, and passenger cars
  • Recommended for vehicles with over 75,000 miles
  • Helps prevent sludge and other damaging deposits
  • Contains seal conditioning agents for dry or cracked engine seals to help reduce leaks and oil consumption
  • Provides proven wear protection for engine parts
  • Single 5-quart bottle with ergonomic design for easy handling and pouring
  • Exceeds the requirements of the following industry specifications: API SP and all previous categories

Valvoline VR1 Racing SAE 10W-30 Motor Oil 1 QT – 👑 Premium Pick

VV205-6PK by Valvoline

  • Release date: 06/21/2013
  • Color: SAE 10W-30
  • Weight: 10.58 pounds
  • Dimensions: 13.1 x 5.8 x 9.3 inches
Valvoline VR1 Racing SAE 10W-30 Motor Oil 1 QT
  • Race-level protection for high performance engines
  • High zinc and phosphorus for extreme wear protection
  • Formulated to maximize horsepower
  • Anti-foam system protects during extreme stress
  • Compatible with gas and full or part-alcohol fuels

Valvoline Daily Protection Non-Detergent SAE 30 Conventional Motor Oil 1

822382 by Valvoline

  • Release date: 02/23/2017
  • Color: SAE 30
  • Weight: 1.94 pounds
  • Dimensions: 4.2 x 2.7 x 9 inches
Valvoline Daily Protection Non-Detergent SAE 30 Conventional Motor Oil 1
  • Helps prevent deposit formation throughout the engine
  • Contains durable anti-wear additives that stay in the oil longer to improve protection
  • Helps resist oil thickening by providing enhanced oxidation control
  • Specially designed for equipment specifying a non-detergent formulation

Formula Shell 550045245 5W-30 Motor Oil (GF-5)

550045245 by Formula Shell

  • Release date: 10/19/2016
  • Color: Amber/Brown
  • Weight: 9 pounds
  • Dimensions: 9.2 x 4.5 x 11.8 inches
Formula Shell 550045245 5W-30 Motor Oil (GF-5)
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Protection for extremely high temperatures
  • Protection against harmful deposits and acids, which aids in a clean running and lasting engine
  • May be used at any time in an engines life-cycle and is fully compatible with conventional engine oils
  • Conventional motor oil is formulated for improved fuel economy
  • Provides engine protection and performance required by modern engines

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