18 Best 80W-90 Gear Oil of 2021 – Romance University

After hours researching and comparing all models on the market, Romance University finds out Top 18 Best 80W-90 Gear Oil of 2021. Check our ranking below.

2,059 Reviews Scanned

Rank No. #1
Lucas Oil LUC10043 Oil SAE 80W-90 Heavy Duty Gear Oil - 1 Quart
  • Contains special anti-wear and lubricity agents
  • Helps to control heat
  • Excellent for high performance and heavy-duty applications
  • Fit Type: Universal
Rank No. #2
Ultra1Plus SAE 80W-90 Conventional Gear Oil API GL-5 | 5 Gallon Pail
  • ✅ Extended gear and bearing life due minimal deposits.
  • ✅ Exceptional thermal stability and resistance to high temperature oxidation.
  • ✅ Longer seal life.
  • ✅ Increased load carrying capability.
  • ✅ Reduced maintenance cost and longer equipment life.
Rank No. #3
Pennzoil 550042102 Axle 80-W90 (GL-5) - 1 Quart
  • maintains fluidity at low temperatures
  • Does not thin out at high temperatures
  • prevents rust
  • Resists oxidation
  • Withstands shock loads
Rank No. #4
Lube King LU18905P 5 Gallon44; 80W90 Multi-Purpose Gear Lubricant Oil
  • 5 gallon 80w90 multi-purpose gear lubricant oil
  • Specially formulated with high viscosity index base oils & a multi-functional additive system
  • Smooth & quiets operations & provides outstanding protection against scoring, rust, foam,
  • Dimension - 12.5 x 12.5 x 15.5 in.
  • Item weight - 41.79 lbs.
Rank No. #6
STAR BRITE Synthetic Blend Lower Unit Gear Lube 80w 90w - 1 GAL (027200)
  • Special extreme pressure and anti-wear additives
  • Recommended for all engines over 100 hp
  • Protects against rust & corrosion; great thermal stability
  • Recommended for all engines over 100 hp Protects against rust and corrosion
Rank No. #7
Triax HD Gear Premium LS 80W-90, GL-5 Limited Slip Ready, Manual Transmissions, Hypoid Gear Systems, Differentials, NATO Military Approved, Widest OEM Specification Range (1 Gallon)
  • WIDEST SPEC RANGE ON THE MARKET: widely compatible with a very large number of hypoid gear systems, differentials, transmissions and axle assemblies.
  • SEVERE SERVICE MAX: Exceptional shear stability and oxidation resistance. Polyphosphate EP proprietary additive system offers substantial improvement in performance over previous generation, low cost, gear oils
  • BUILT IN LIMTED SLIP ADDITIVE - Does not require "additional" LS additive. Its built into the product, optimized for all limited slip differentials, including those with built in wet brakes.
  • OUTSTANDING SCUFFING PROTECTION - Superb gear and syncron protection, facilitating extremely long transmission life. Exceeds Load Stage 13 extreme pressure requirements beyond 120,000 lbs / sqi.
  • SHEAR STABLE - Excellent thermal stability and high load capacity without viscosity breakdown, facilitates excellent film strength under high loads, high temp and high shear conditions.
Rank No. #8
Genuine Ford Fluid XY-80W90-QL SAE 80W-90 Premium Rear Axle Lubricant - 1 Quart
  • Meets warranty requirements and is recommended for conventional and limited-slip differentials of passenger cars, light trucks, vans and buses
  • Formulated for automotive use
  • Use according to owner guide recommendations
  • Recommended by Ford Motor Company
  • Motorcraft SAE 80W-90 Premium Rear Axle Lubricant is an excellent multi-purpose extreme pressure lubricant
Rank No. #9
Valvoline 80W-90 DuraBlend Synthetic Blend Gear Oil - 1qt (Case of 12) (VV280-12PK)
  • Superior anti-wear, anti-scuffing and corrosion protection
  • Provides superior performance at low temperatures
  • Helps improve fuel efficiency
  • Resists breakdown at high temperatures
  • Recommended for (conventional and limited slip) manual transmissions where an API GL-5 or MT-1 fluid is specified
Rank No. #10
Motul 31721L Gearbox 80W-90 Molybdenum Bisulphide (MoS2) Reinforced Extreme Pressure Gearbox and Differential Lubricant - 1 Liter
  • Specially recommended for noisy or loaded gearboxes
  • Extreme pressure lubricant for efficient anti wear protection
  • Reinforced with molybdenum bisulphide (MoS2) to handle heavy loads
  • Very high lubricating power
  • Has anti-corrosion and anti-foam properties
Rank No. #11
Valvoline 280 DuraBlend Synthetic 80w-90 Gear Oil - 1 Quart (1)
  • Valvoline 280 DuraBlend Synthetic 80w-90 Gear Oil - 1 Quart
  • Purchase Price is 1 Quart
Rank No. #12
Mopar Chrysler Dodge Jeep Ram 2 Quarts SAE 80W-90 Gear & Axle Lubricant OEM
  • Mopar OEM SAE 80W-90 Two quarts of gear and axle lubricant.
Rank No. #13
Valvoline High Performance SAE 80W-90 Gear Oil 1 QT
  • Protects against severe temperatures to help extend service life
  • Formulated with extreme-pressure additives to minimize gear wear from shock loads
  • Helps protect against gear wear from scuffing, scouring, corrosion and pitting
  • Recommended for conventional hypoid differentials and non-synchronized manual transmissions in passenger cars, light trucks, sport utility vehicles, vans and heavy-duty trucks where an API-GL5 or GL-4 fluid is specified
SaleRank No. #15
CRC Multi-Purpose Gear Oil 85W90 SAE-Gallon (24239), 1 Gallon (128 Ounces)
  • Highest Quality Standards
  • Highly Reliable
  • Professional Products
  • Auto, truck and bus standard transmissions and differentials requiring API/GL-3 and GL-4 oils
  • Made in the USA
Rank No. #16
Quicksilver 92-858064Q01 High Performance Gear Lube (6/1Qt)
  • Formulated to protect against corrosion and excessive wear
  • Designed for outboard and sterndrive applications above 75 HP
  • Extreme pressure synthetic additives protect gears from metal to metal contact
  • 32 ounce bottle
  • SAE 90 viscosity
SaleRank No. #17
Valvoline SynPower SAE 75W-90 Full Synthetic Gear Oil 1 QT
  • Formulated to maintain excellent low temperature fluid protection
  • Helps provide outstanding thermal stability for cleanliness and longer service life
  • Contains special additives to assist in protecting gear teeth from rust and corrosion and reduce chattering in limited-slip differentials
  • Recommended for conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specificed
Rank No. #18
Lucas Oil 10072 SAE 75W-90 Synthetic Transmission and Differential Lube - 5 Gallon Pail
  • Package Dimensions: 30.48 H x 37.465 L x 30.48 W (centimetres)
  • Package Weight: 37.3 pounds
  • Country of Origin : China
  • Fit type: Vehicle Specific

How Do You Buy The Best 80W-90 Gear Oil?

Do you get stressed out thinking about shopping for a great 80W-90 Gear Oil? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 80W-90 Gear Oil, which is why we have assembled a comprehensive list of the greatest 80W-90 Gear Oil available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 80W-90 Gear Oil that you consider buying. Your questions might include the following:

  • Is it worth buying an 80W-90 Gear Oil?
  • What benefits are there with buying an 80W-90 Gear Oil?
  • What factors deserve consideration when shopping for an effective 80W-90 Gear Oil?
  • Why is it crucial to invest in any 80W-90 Gear Oil, much less the best one?
  • Which 80W-90 Gear Oil are good in the current market?
  • Where can you find information like this about 80W-90 Gear Oil?

We’re convinced that you likely have far more questions than just these regarding 80W-90 Gear Oil, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 80W-90 Gear Oil, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 80W-90 Gear Oil. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an 80W-90 Gear Oil buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 80W-90 Gear Oil currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 80W-90 Gear Oil has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 80W-90 Gear Oil?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 80W-90 Gear Oil.
  5. Customer Ratings: Number ratings grade 80W-90 Gear Oil objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 80W-90 Gear Oil.
  7. Product Quality: You don’t always get what you pay for with an 80W-90 Gear Oil, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 80W-90 Gear Oil is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining 80W-90 Gear Oil information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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