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Recommended for gl-1, GL-3 & GL-4 applications. Offers quicker shifts - excellent gear and synchro protection, balanced friction control & slipperiness for easier shifting even in cold climates.

1. Valvoline
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Valvoline SynPower SAE 75W-90 Full Synthetic Gear Oil 1 QT
#adValvoline #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.More information #ad
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.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.6 Inches |
Length | 3.38 Inches |
Weight | 0.01 Pounds |
Width | 3.38 Inches |
Part Number | VV975 |
Model | VV975 |
More information #ad
2. Royal Purple
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Royal Purple 06300 75w90 Max Gear Oil Case, 1 Pack, 6 Quart
#adRoyal Purple #ad - Max gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple's proprietary Synerlec additive technology. Makes gears run smoother, quieter, cooler and longer without overhauls. A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles.More information #ad
Ultra-tough, high performance Automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train. Formulated with a friction modifier additive - no additional additives are necessary.Brand | Royal Purple #ad |
Manufacturer | Royal Purple #ad |
Height | 12.6 Inches |
Length | 10.9 Inches |
Weight | 12.65 Pounds |
Width | 7.3 Inches |
Part Number | 06300 |
Model | 06300 |
More information #ad
3. Red Line
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1 Quart, Red Line 50304 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant
#adRed Line #ad - Satisfies gear oil viscosity requirements of 75W; 80W; SAE 40 10W40 and 15W40 motor oil. Stable at high temperatures in performance applications.More information #ad
Less slippery low sulfur formula compatible with brass synchronizers. Also available as lighter viscosity like MTL and MT-85. Popular in vw audi; Nissan; Toyota and Mazda.Brand | Red Line #ad |
Manufacturer | Red Line #ad |
Height | 16 Inches |
Length | 65 Inches |
Weight | 1.7 Pounds |
Width | 14 Inches |
Part Number | 50304 |
Model | 50304 |
More information #ad
4. Lucas Oil
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1 Gallon, Lucas Oil 10048 SAE 75W-90 Synthetic Transmission and Differential Lube
#adLucas Oil #ad - Fit type: Vehicle Specific. Package dimensions: 31. 75 h x 15. 24 l x 15. 24 w centimeters. Package weight: 3. 447 kilograms. Country of Origin : United States.More information #ad
Brand | Lucas Oil #ad |
Manufacturer | Lucas Oil #ad |
Height | 6 Inches |
Length | 4 Inches |
Weight | 7.35 Pounds |
Width | 6 Inches |
Part Number | 10048 |
Model | LUC10048 |
More information #ad
5. Valvoline
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Valvoline High Performance SAE 75W-90 Gear Oil 1 QT
#adValvoline #ad - 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 limited-slip 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.More information #ad
Protects against severe temperatures to help extend service life.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.6 Inches |
Length | 3.38 Inches |
Weight | 1.55 Pounds |
Width | 3.38 Inches |
Part Number | VV820 |
Model | VV820 |
More information #ad
6. Red Line
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Red Line | 58304 75W90 Non-Limited Slip Synthetic Gear Oil | 1 Quart | Pack of 2
#adRed Line #ad - Provides greatest efficiency for the drivetrain. Faster and easier shifting at low-temperatures. Faster and easier shifting at low-temperatures. Limited slip and provides a stable viscosity. Reduces wear and tear.More information #ad
Brand | Red Line #ad |
Manufacturer | Red Line #ad |
Part Number | 58304 |
Model | 10 |
More information #ad
7. Red Line
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Red Line 50305 Manual Transmission MT 90W Gear Oil, Synthetic Gear Lube, 1 Gallon
#adRed Line #ad - No compromises. Recommended for gl-1, and gl-4 applications, GL-3, as well as where most special synchromesh fluids are specified. Safe for brass synchros - gl-4 gear oil lacks the reactive sulfurs found in most GL-5 oils that cause damage.Recommended for gl-1, GL-3 & GL-4 applications. Offers quicker shifts - excellent gear and synchro protection, balanced friction control & slipperiness for easier shifting even in cold climates.
More information #ad
Why red line - established in 1979, Red Line Products perform & protect better than any on the market. High performance - gear protection and longer synchro life. Popular motor oil for - nissan, lotus elise/Exige, mazda, toyota, VW/Audi, Mitsubishi, Mendeola transmissions & Atlas transfer cases for Off-Road.Brand | Red Line #ad |
Manufacturer | Red Line #ad |
Height | 11.25 Inches |
Length | 7.5 Inches |
Weight | 7 Pounds |
Width | 4 Inches |
Part Number | 50305 |
Model | 50305 |
More information #ad
8. Liqui Moly
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Liqui Moly Marine Fully Synthetic Gear Oil GL4/GL5 75W-90, 1L
#adLiqui Moly #ad - Country of Origin: Germany. Package dimensions: 8. 4 l x 8. 5 w x 25. 9 h centimeters. Package weight: 0938 kilograms. Product type: Auto Accessory.More information #ad
Brand | Liqui Moly #ad |
Manufacturer | Liqui Moly #ad |
Part Number | 20538 |
Model | 20538 |
More information #ad