Top 9 75W-90 Gear Oil – Gear Oils

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1. Mobil 1


Mobil 1 104361 75W-90 Synthetic Gear Lube, 1 Quart Pack of 2

Mobil 1 #ad - 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.

Promotes longer seal life and Potentially extended oil drain or service intervals. Exceptional thermal stability and resistance to high temperature oxidation Extended gear and bearing life due to minimal deposits. Exceptional shear stability. Retains viscosity and film strength under severe operating conditions to prevent wear. Excellent limited-slip performance. Reduced wear with Longer component life. Excellent rust, staining and corrosion protection of copper and its alloys. Reduced chatter and improved traction.
BrandMobil 1 #ad
ManufacturerMOBIL #ad
Weight1.98 Pounds
Part Number75W-90-2PK

2. Valvoline


ValvolineHigh Performance SAE 75W-90 Gear Oil 1 QT

Valvoline #ad - Helps protect against gear wear from scuffing, scouring, corrosion and pitting. Recommended for limited-slip hypoid differentials and non-synchronized manual transmissions in passenger cars, sport utility vehicles, light trucks, vans and heavy-duty trucks where an API-GL5 or GL-4 fluid is specified. Formulated with extreme-pressure additives to minimize gear wear from shock loads. Protects against severe temperatures to help extend service life.
BrandValvoline #ad
ManufacturerValvoline #ad
Height11.6 Inches
Length3.38 Inches
Weight1.55 Pounds
Width3.38 Inches
Part NumberVV820

3. Red Line


15 oz., Red Line 50304 MT-90 75W-90 GL-4 Manual Transmission Gear Oil

Red Line #ad - Also available as lighter viscosity like MTL and MT-85. Satisfies gear oil viscosity requirements of 75W; 80W; SAE 40 10W40 and 15W40 motor oil. Less slippery low sulfur formula compatible with brass synchronizers. Popular in vw audi; Nissan; Toyota and Mazda. Stable at high temperatures in performance applications.
BrandRed Line #ad
ManufacturerRed Line #ad
Height16 Inches
Length65 Inches
Weight1.7 Pounds
Width14 Inches
Part Number50304

4. Royal Purple


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

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

5. Castrol


1 liter 06674, 75W-90, Castrol Syntrax Limited Slip Gear Oil

Castrol #ad - Provides exceptional engine protection. If you have any questions or need fitment information for your vehicle, please contact with us. Right for your vehicle and lifestyle. Made with the highest level of professionalism. Designed to deliver trouble-free, consistent performance.
BrandCastrol #ad
ManufacturerCASTROL #ad
Height11.5 Inches
Length4 Inches
Weight3.81 Pounds
Width4 Inches
Part Number06674

6. Lucas Oil


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

Lucas Oil #ad - Fit type: Vehicle Specific. Package dimensions: 31. 75 h x 15. 24 l x 15. 24 w centimeters. Country of Origin : United States. Package weight: 3. 447 kilograms.
BrandLucas Oil #ad
ManufacturerLucas Oil #ad
Height6 Inches
Length4 Inches
Weight7.35 Pounds
Width6 Inches
Part Number10048

7. Liqui Moly


Liqui Moly 2048 SAE 75W-90 Fully Synthetic Gear Oil, 1 Liter

Liqui Moly #ad - For easier shifting and quieter operation. For manual transmissions, transaxles, rear axles, hypoid gearing. Provides superior wear protection and significant noise reduction.
BrandLiqui Moly #ad
ManufacturerLiqui Moly #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number2048

8. 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

9. Castrol


1 Quart, Pack of 6, Castrol 06674-6PK Syntrax Limited Slip 75W-90 Gear Oil

Castrol #ad - Premium full synthetic for added assurance during extended drain intervals. Improved thermal stability and excellent shear stability for superior wear protection. Exceeds api service GL-5 and MT-1 specifications. Full compatibility with all conventional and synthetic API GL-5 and MT-1 gear oils.
BrandCastrol #ad
ManufacturerCastrol #ad
Height7.9 Inches
Length12.3 Inches
Weight12.15 Pounds
Width11.4 Inches
Part Number06674-6PK