Top 9 75W-90 Synthetic Gear Oil – Gear Oils

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1. Valvoline


Valvoline SynPower SAE 75W-90 Full Synthetic Gear Oil 1 GA

Valvoline #ad - Helps provide outstanding thermal stability for cleanliness and longer service life. Recommended for conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specificed. Contains special additives to assist in protecting gear teeth from rust and corrosion and reduce chattering in limited-slip differentials.
BrandValvoline #ad
ManufacturerValvoline #ad
Height10.9 Inches
Length8.2 Inches
Width4.48 Inches
Part Number882505

2. Mobil 1


Mobil 1 104361-UNIT 75W-90 Synthetic Gear Lube, 1 Quart

Mobil 1 #ad - Model number : 104361-UNIT. Compared to conventional hypoid gear lubricants, mobil 1 Synthetic Gear Lube Ls 75W-90 Performs Exceptionally Well Over A Wide Range Of Temperatures.

Through creativity, productivity And Innovation - This Brand Continues To Develop The Finest Automotive Accessories. Mobil 1 synthetic gear lube ls 75w-90 mobil 1 synthetic gear lube ls 75w-90 is a supreme performance, multi-purpose, Sae 75W-90 Automotive Gear Lubricant Designed To Meet The Highest Level Of Performance Requirements Of Modern Passenger Vehicles In All Types Of Operating Conditions, including limited slip applications, Synthetic, As Well As Delivering Outstanding Power Transfer Performance.
BrandMobil 1 #ad
ManufacturerMobil 1 #ad
Height9.8 Inches
Length3.4 Inches
Weight1.8 Pounds
Width3.3 Inches
Part Number104361-UNIT
WarrantyManufacturer Warranty

3. Lucas Oil


1 Gallon, Lucas Oil 10048 SAE 75W-90 Synthetic Transmission and Differential Lube

Lucas Oil #ad - Package dimensions: 31. 75 h x 15. 24 l x 15. 24 w centimeters. Fit type: Vehicle Specific. Package weight: 3. 447 kilograms. Country of Origin : United States.
BrandLucas Oil #ad
ManufacturerLucas Oil #ad
Height6 Inches
Length4 Inches
Weight7.59 Pounds
Width6 Inches
Part Number10048



Clear, 1 Quart 32 Ounces, Lucas Oil 10047 SAE 75W-90 Synthetic Transmission and Differential Lube,

LUCAS #ad - Replaces oem number: Lucas Oil: 10047. Fit type: Vehicle Specific. Affordable solutions. Excellent for use in limited-slip differentials.
BrandLUCAS #ad
ManufacturerLUCAS OIL #ad
Height2.92 Inches
Length9.94 Inches
Weight2.03 Pounds
Width3.09 Inches
Part Number10047
WarrantyManufacturer Warranty

5. Royal Purple


Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90, 1 qt Case of 3

Royal Purple #ad - Lower coefficient of friction. Compatible with other oils. High temperature performance low temperature fluidity. Excellent water separation which prevents corrosion. Greater wear protection for severe service performance.
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Height9.25 Inches
Length5 Inches
Width4.25 Inches
Part Number01300(3)

6. Mobil


Mobil 1 75W-90 Synthetic Gear Lube LS

Mobil #ad - Retains viscosity and film strength under severe operating conditions to prevent wear. Excellent limited-slip performance. Excellent rust, staining and corrosion protection of copper and its alloys.

Outstanding protection against low speed or high torque wear and against high speed scoring with capability to handle the severest driving conditions while delivering smooth efficient and reliable performance. Reduced wear with Longer component life. Reduced chatter and improved traction. Exceptional thermal stability and resistance to high temperature oxidation Extended gear and bearing life due to minimal deposits. Exceptional shear stability. Promotes longer seal life and Potentially extended oil drain or service intervals.
BrandMobil #ad
ManufacturerValvoline Oil Co. #ad
Weight1.92 Pounds
Part NumberOIL26101

7. Royal Purple


Royal Purple 01300 Max Gear Ultra-Tough High Performance Synthetic Gear Oil 75W-90-1 qt Case of 2

Royal Purple #ad - Maximizes horsepower, extends gear and bearing life, Reduces operating temperature, Severe service performance, Lower coefficient of friction, Superior corrosion protection.

A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles: better gas mileage. Max gear is formulated with a friction modifier additive – no additional additives are necessary. Max gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple’s proprietary Synerlec additive technology. Case of 2 // 1 quart 32 Ounces. Royal purple engineered this ultra-tough, high performance automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train. Max gear makes gears run smoother, quieter, cooler and longer without overhauls.
BrandRoyal Purple #ad
ManufacturerRoyal Purple #ad
Height10 Inches
Length10 Inches
Width10 Inches
Part Number01300(2)

8. Lucas Oil


5 Gallon Pail, Lucas Oil 10072 SAE 75W-90 Synthetic Transmission and Differential Lube

Lucas Oil #ad - Package dimensions: 3048 h x 37. 465 l x 3048 w centimetres. Package weight: 37. 3 pounds. Country of Origin : China. Fit type: Vehicle Specific.
BrandLucas Oil #ad
ManufacturerLucas Oil #ad
Height12 Inches
Length14.75 Inches
Weight37.3 Pounds
Width12 Inches
Part Number10072
WarrantyLimited Manufacturer

9. ACDelco


1 gal, ACDelco 10-4099 75W-90 Gear Oil

ACDelco #ad - Meets american petroleum Institute API GL-5 specification for use in severe conditions. High-quality product is suitable for both car and truck axles. Formulated for improved fuel efficiency, lower axle temperature operation, and improved thermal stability.
BrandACDelco #ad
ManufacturerACDelco #ad
Height4.1 Inches
Length12.1 Inches
Width7.5 Inches
Part Number10-4099
WarrantyNo Warranty