Top 9 75W140 Synthetic Gear Oil GL5 – Gear Oils

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1. Valvoline

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Valvoline SynPower SAE 75W-140 Full Synthetic Gear Oil 1 QT

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Valvoline #ad - Formulated to maintain excellent low temperature fluid protection. 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. Helps provide outstanding thermal stability for cleanliness and longer service life.
BrandValvoline #ad
ManufacturerValvoline #ad
Height11.6 Inches
Length3.38 Inches
Width3.38 Inches
Part Number773636
Model773636

2. Red Line

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1 Gallon, Red Line 57915 75W140 GL-5 Gear Oil

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Red Line #ad - Popular for cars and light trucks like ford Mustang, Ford F-150, Dodge Ram, Toyota Tundra and Sequoia, and Jeep Cherokee. No additional friction modifiers are required. Contains additional friction modifiers for suitability with clutch-type limited slip differentials for most LSDs. Recommended for api gl-5, mil-l-2105e, gl-6, mt-1, and SAE J2360.
BrandRed Line #ad
ManufacturerRed Line #ad
Height11.25 Inches
Length7.5 Inches
Weight7 Pounds
Width4 Inches
Part Number57915
Model57915

3. Ultralub

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Ultra1Plus SAE 80W-140 Synthetic Gear Oil API GL-5 | 5 Gallon Pail

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Ultralub #ad - Reduces the formation of varnish and sludge caused by high temperature oxidation. Excellent viscometric properties at low temperatures that provides fluidity during cold starts. Prevents corrosion and rust formation. Provides greater gear protection under severe operating conditions. Provides excellent oxidation stability under severe operation conditions and high temperatures.
BrandUltralub #ad
ManufacturerUlrachem LLC #ad
Weight39 Pounds
Part NumberUFS80140GL5P

4. TRIAX

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750,000 Mile Rating on Highway 1 Gallon, PAO Synthetic Long-Drain Axle, Differential Extreme Pressure Oil, Triax Synergy Gear Max 75W-140 GL-5, Limited Slip Ready

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TRIAX #ad - Hypoid and ring gears, differentials, limited slip, heavy-duty highway passenger cars, heavy-duty off-road, racing/drifting; will not shear under extreme torque; exceptional power transfer under extreme conditions.

Proven protection far beyond spec requirements; excellent extreme pressure and anti-wear performance in a wide range of LS and NON-LS gear systems with hypoid and other gears. Extreme drain intervals; 500, 000 miles for heavy-duty pickup trucks and passenger cars; 750, 000 miles for Class 8 highway trucks; Has -60 F pour point. Unrivaled shear stability and longevity; meets and exceeds API GL-5 and limited slip requirements with a wide range of specifications across multiple OEMs. Up to 62% less wear vs oem specifications across various standards; exceptional load-bearing capacity exceeds the highest load test rating, stage 14.
BrandTRIAX #ad
ManufacturerTriax Lubricants LLC #ad
Height9.5 Inches
Length4.1 Inches
Width7.4 Inches
Part NumberTRX75W140ALL
Model75W-140

5. Red Line

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Red Line 57105 75W140NS GL-5 Gear Oil, 1 Gallon, 1 Pack

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Red Line #ad - Fit type: Vehicle Specific. Country of Origin : China. Package dimensions: 28. 447 h x 17. 78 l x 11. 684 w centimeters. Package weight: 8. 0 pounds.
BrandRed Line #ad
ManufacturerRed Line #ad
Height11.4 Inches
Length4.7 Inches
Weight7 Pounds
Width10.35 Inches
Part Number57105
Model57105
WarrantyLIMITED WARRANTY

6. Liqui Moly

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Liqui Moly 1L Fully Synthetic Hypoid Gear Oil GL5 LS SAE 75W-140

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Liqui Moly #ad - Product name: fully synthetic hypoid gear oil gl5 ls sae 75w-140 Content: 1. 000 unit: liter product Group: GEAR OIL.
BrandLiqui Moly #ad
ManufacturerLIQUI MOLY #ad
Height4 Inches
Length10.25 Inches
Weight2.25 Pounds
Width4 Inches
Part Number20042
Model20042

7. Lucas Oil

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1 Gallon, Lucas 10122 75/140 Synthetic Gear Oil

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Lucas Oil #ad - Fit type: Vehicle Specific. Package weight: 3. 447 kilograms. Package dimensions: 3048 h x 16. 51 l x 16. 51 w centimetres. Country of Origin : China.
BrandLucas Oil #ad
ManufacturerLucas Oil #ad
Height12 Inches
Length6 Inches
Weight2.16 Pounds
Width6 Inches
Part Number10122
ModelLUC10122

8. Lucas Oil

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

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Lucas Oil #ad - Excellent for use in limited-slip differentials. Fit type: Vehicle Specific. Packaging May Vary. Replaces oem number: Lucas Oil: 10047. Affordable solutions.
BrandLucas Oil #ad
ManufacturerLUCAS OIL #ad
Height2.92 Inches
Length9.94 Inches
Weight2.03 Pounds
Width3.09 Inches
Part Number051-507
Model051-507
WarrantyManufacturer Warranty

9. Valvoline

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

#ad
Valvoline #ad - 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. Formulated to maintain excellent low temperature fluid protection. Recommended for conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specificed.
BrandValvoline #ad
ManufacturerValvoline #ad
Height11.6 Inches
Length3.38 Inches
Weight0.01 Pounds
Width3.38 Inches
Part NumberVV975
ModelVV975