Top Heavy Duty Engine Oils for Vehicles

The best Heavy Duty Vehicle Oils includes Lucas Oil 75W-90 Synthetic Gear Oil [1 Quart], Lucas Oil 80W-90 Gear Oil (1 Gallon), LUCAS Heavy Duty Gear Oil [85W-140] and many others as mentioned below.

1

Lucas Oil 75W-90 Synthetic Gear Oil [1 Quart]

  • High-performance synthetic gear oil for vehicles.
  • SAE 75W-90 viscosity for optimal lubrication.
  • Ideal for transmission and differential applications.
  • Compatible with limited-slip differentials.
  • Replaces OEM number: Lucas Oil 10047.
  • 1 Quart bottle for convenient usage.
  • Packaging may vary for different retailers.
  • Average Rating out of 5:
  • Price Range: $15.83
  • Material: Blend
2

Lucas Oil 80W-90 Gear Oil (1 Gallon)

  • Exceptional anti-wear protection for gears.
  • Reduces friction and drag effectively.
  • Controls heat for optimal performance.
  • Advanced additive technology for durability.
  • Available in 1 quart and 1 gallon sizes.
  • Ideal for heavy-duty applications and vehicles.
  • Compatible with various gear types and systems.
  • Average Rating out of 5:
  • Price Range: $32.99
  • Material: Blend
3

LUCAS Heavy Duty Gear Oil [85W-140]

  • High-performance SAE 85W-140 gear oil
  • Climbing additives for superior lubrication
  • Fortified with anti-wear and lubricity agents
  • Designed for hypoid gears and power dividers
  • Non-foaming formula for reliable performance
  • Cold temperature protection down to -12°C
  • Exceeds API GL-5 and MT-1 service levels
  • Average Rating out of 5:
  • Price Range: $13.99
  • Material: Blend
4

Lucas Oil 75W-140 Synthetic Gear Oil (1 Quart)

  • High-performance synthetic gear oil for optimal lubrication.
  • Reduces gear noise for a quieter operation.
  • Extends bearing life with superior lubrication properties.
  • Maintains performance under high temperature conditions.
  • Compatible with differentials and manual transmissions.
  • Prevents wear and tear on gear components.
  • Easy to use, packaged in a convenient quart size.
  • Average Rating out of 5:
  • Price Range: $16.49
  • Material: Blend
5

Lucas Oil 75W-140 Synthetic Gear Oil [1 Gallon]

  • Superior synthetic formulation for enhanced performance.
  • Reduces gear noise for a smoother ride.
  • Extends bearing life with superior lubrication.
  • Resists breakdown at high operating temperatures.
  • Compatible with various gear types and applications.
  • Easy to pour, quick to apply.
  • Meets or exceeds industry standards for quality.
  • Average Rating out of 5:
  • Price Range: $46.61
  • Material: Blend
6

Lucas Oil 85W-140 Gear Oil (1 Gallon)

  • High performance gear oil for demanding applications.
  • Special anti-wear agents ensure prolonged equipment life.
  • Excellent thermal stability for heat control.
  • Compatible with differentials and heavy-duty transmissions.
  • Reduces friction, improving overall efficiency.
  • Meets industry standards for gear lubrication.
  • Easy pour one-gallon container for convenience.
  • Average Rating out of 5:
  • Price Range: $31.49
  • Material: Blend
7

Lucas Oil Synthetic 75W-140 Gear Oil [1 Quart]

  • High-quality synthetic base oils for superior performance.
  • Reduces wear and drag in high-performance applications.
  • Ideal for V-Twin engines and transmissions.
  • Maintains performance under high temperatures.
  • Ensures smooth operation and quiet performance.
  • Protects against thermal breakdown and oxidation.
  • 1 quart bottle for convenient application.
  • Average Rating out of 5:
  • Price Range: $25.36
  • Material: Blend
8

Lucas Oil 80W-90 Gear Oil [2 Quarts]

  • High-performance 80W-90 viscosity for optimal lubrication.
  • Special anti-wear agents for extended gear life.
  • Excellent heat control under heavy-duty conditions.
  • Ideal for high-performance and heavy-duty applications.
  • Pack of 2 quarts for convenience and value.
  • Universal fit for various automotive gear types.
  • Ensures smooth operation in extreme conditions.
  • Average Rating out of 5:
  • Price Range: $30.54
  • Material: Nickel
9

Lucas Oil Hub Oil (32 oz, Pack of 12)

  • Slows down leaks effectively and reliably.
  • Minimizes downtime for smooth operations.
  • Extremely heat resistant for durability.
  • Long-lasting performance in challenging conditions.
  • Convenient pack of 12 for bulk use.
  • Easy to apply for hassle-free maintenance.
  • Compatible with various hub applications.
  • Average Rating out of 5:
  • Price Range: $95.99
10

Royal Purple SAE 50 Synthetic Motor Oil (6 Quart)

  • Advanced synthetic formula for optimal engine performance.
  • Exceptional wear protection for long engine life.
  • Enhances fuel efficiency for cost savings.
  • Superior corrosion protection against harmful deposits.
  • Compatible with ethanol-blended fuels.
  • Meets API specifications for high performance.
  • Easy pour 6-quart case for convenience.
  • Average Rating out of 5:
  • Price Range: $67.20
11

Royal Purple SAE 40 Synthetic Motor Oil

  • Superior wear protection for extended engine life.
  • Enhances fuel efficiency for better performance.
  • Protects catalytic emission systems effectively.
  • Compatible with ethanol-blended fuels.
  • Resists thermal breakdown at high temperatures.
  • Reduces engine deposits and sludge formation.
  • Meets industry standards for high performance.
  • Average Rating out of 5:
  • Price Range: $24.59
12

Lucas Oil 85W-140 Gear Oil [3-Pack]

  • High-performance 85W-140 gear oil for durability.
  • Contains climbing additives for superior lubrication.
  • Fortified with anti-wear and lubricity agents.
  • Designed specifically for hypoid gears and power dividers.
  • Non-foaming for consistent performance under pressure.
  • Compatible with limited slip differentials for versatility.
  • Resists breakdown when exposed to water.
  • Average Rating out of 5:
  • Price Range: $41.97
13

Chevron Delo 400 XSP 5W-40 Oil (3 Gallon)

  • Promotes cold engine starting in sub-zero temperatures.
  • Premium synthetic blend for mixed-fleet engines.
  • Designed for on-highway applications and GHG 17 compliance.
  • Advanced technology for longer oil life and protection.
  • Excellent piston deposit control and turbocharger protection.
  • Exceptional soot dispersancy enhances engine component longevity.
  • Minimizes maintenance and maximizes equipment utilization.
  • Average Rating out of 5:
  • Price Range: $145.87
14

TRIAX Fleet Supreme 5W-30 Diesel Oil

  • Full synthetic 5W-30 diesel engine oil.
  • Exceptional wear protection with Moly plating technology.
  • API CK-4 compliant for reliable performance.
  • Extended drain intervals up to 80,000 miles.
  • Effective for all diesel-powered pickups and trucks.
  • Prevents deposits on turbo bearings for optimal function.
  • Advanced dispersal and ash control for cleanliness.
  • Average Rating out of 5:
  • Price Range: $134.49
15

Chevron Delo 40W Heavy Duty Oil [1 Quart]

  • Recommended for older diesel and gasoline engines.
  • Advanced additive technology for superior performance.
  • Controls deposits and sludge effectively.
  • Minimizes oil consumption for efficiency.
  • Optimizes engine overhaul intervals significantly.
  • 1 quart size for convenient use.
  • Follows manufacturer's recommendations for best results.
  • Average Rating out of 5:
  • Price Range: $15.93
16

Lucas Oil 75W-140 Synthetic Gear Oil (3-Pack)

  • High performance synthetic gear oil.
  • Ideal for transmissions and differentials.
  • 75W-140 viscosity for optimal protection.
  • Cools and quiets during operation.
  • Long-lasting super-slick lubricant.
  • Affordable solution for gear maintenance.
  • Pack of 3 for convenience and savings.
  • Price Range: $53.85
  • Material: Synthetic
17

Shell Rotella T1 40 Diesel Oil (55 Gal)

  • Excellent wear protection for engine durability.
  • Low ash content minimizes deposit formation.
  • Keeps intake ports clean for optimal performance.
  • Reliable all-year-round performance in various applications.
  • Suitable for older diesel and stationary engines.
  • Ideal for heavy construction and mining equipment.
  • Compatible with certain mono-grade hydraulic systems.
  • Average Rating out of 5:
  • Price Range: $849.00
18

Lucas Oil Hub Oil [32 fl. oz, 2 Pack]

  • Slows down oil leaks effectively.
  • Reduces vehicle downtime significantly.
  • Highly resistant to extreme heat.
  • Compatible with various vehicle types.
  • Two-pack for convenient storage.
  • Easy to use and apply.
  • Enhances overall vehicle performance.
  • Average Rating out of 5:
  • Price Range: $27.96
19

Motorex Shok Oil (1L)

  • Advanced shock absorber oil for improved performance.
  • Utilizes innovative 3D response technology.
  • Enhanced damping behavior with unique molecular structure.
  • Reduces zig-zag force diversion for better handling.
  • Multi-level grid structure optimizes impact absorption.
  • Engineered for latest-generation fork oil applications.
  • 1L bottle provides ample supply for maintenance.
  • Price Range: $24.69
20

Shell Rotella T5 10W-30 Diesel Oil (1 Gallon)

  • Synthetic blend 10W-30 for diesel engines.
  • Triple Protection Plus technology safeguards against wear.
  • Excellent for fleets, construction, and agricultural machinery.
  • Improves fuel economy by up to 2%.
  • Maintains viscosity under high temperatures.
  • Low ash formulation protects catalytic converters.
  • Limited warranty for 10 years or 300,000 miles.
  • Average Rating out of 5:
  • Price Range: 0
21

Shell ROTELLA T1 50 Diesel Oil [5 Gallon]

  • Conventional monograde oil for specialty vehicles.
  • Minimizes deposits with low ash content.
  • Outstanding oxidation resistance for extended service life.
  • Excellent rust protection for critical engine parts.
  • Prevents engine sludge and varnish formation.
  • Multi-functional, low ash technology for enhanced protection.
  • Adapts to diverse driving conditions effectively.
  • Average Rating out of 5:
  • Price Range: $195.87
22

Mag 1 SAE 30 All Fleet Engine Oil (5 Gal)

  • Unsurpassed protection for all engine types.
  • Compatible with new and old engine designs.
  • Utilizes FMX Technology for extreme protection.
  • Strong oil film prevents metal-to-metal contact.
  • Resistant to high heat and shearing forces.
  • Maintains performance throughout oil's lifespan.
  • Ideal for diverse fleet applications.
  • Average Rating out of 5:
  • Price Range: $118.87