Choosing the right 75w90 gear oil is not an easy task and if not researched properly, you may even end up getting a bad quality 75w90 gear oil.
To help you choose the right one, I’ve analyzed over 457 customer reviews and have made a list of 47 best possible options.
Best 75w90 gear oil in 2022 [Top Picks]
My top picks when it comes to 75w90 gear oil are: Valvoline High Performance SAE 75W-90 Gear Oil 1 QT and the Valvoline SynPower SAE 75W-90 Full Synthetic Gear Oil 1 QT. However, the right one depends a lot on the use-case. So it’s not necessary that my top picks are best suited for your use-case. That’s why I’ve also included 45 other decent options.
Valvoline
1.55 pounds
3.38 x 3.38 x 11.6 inches
Features
- Formulated with extreme-pressure additives to minimize gear wear from shock loads
- Protects against severe temperatures to help extend service life
- 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
Manufacturer: Valvoline
Brand: Valvoline
Model: High Performance
Item Weight: 1.55 pounds
Product Dimensions: 3.38 x 3.38 x 11.6 inches
Country of Origin: USA
Item model number: VV820
Manufacturer Part Number: VV820
Valvoline
0.16 ounces
3.38 x 3.38 x 11.6 inches
Features
- Helps provide outstanding thermal stability for cleanliness and longer service life
- 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
- Contains special additives to assist in protecting gear teeth from rust and corrosion and reduce chattering in limited-slip differentials
Manufacturer: Valvoline
Brand: Valvoline
Model: SynPower™
Item Weight: 0.16 ounces
Product Dimensions: 3.38 x 3.38 x 11.6 inches
Country of Origin: USA
Item model number: VV975
Is Discontinued By Manufacturer: No
Manufacturer Part Number: VV975
Viscosity: 75W90
Lucas Oil
7.35 pounds
4 x 6 x 6 inches
Features
- Fit Type: Vehicle Specific
- Country of Origin : United States
- Package Weight: 3.447 kilograms
- Package Dimensions: 31.75 H x 15.24 L x 15.24 W (centimeters)
Manufacturer: Lucas Oil
Brand: Lucas Oil
Model: Lucas Oil Synthetic SAE 75W-90 Transmission & Differential Lubricant, 1 Gallon
Item Weight: 7.35 pounds
Product Dimensions: 4 x 6 x 6 inches
Country of Origin: USA
Item model number: LUC10048
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 10048
OEM Part Number: 10048
Viscosity: 75W90
Valvoline
0.16 ounces
3.38 x 3.38 x 11.6 inches
Features
- Helps provide outstanding thermal stability for cleanliness and longer service life
- 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
- Contains special additives to assist in protecting gear teeth from rust and corrosion and reduce chattering in limited-slip differentials
Manufacturer: Valvoline
Brand: Valvoline
Model: SynPower™
Item Weight: 0.16 ounces
Product Dimensions: 3.38 x 3.38 x 11.6 inches
Country of Origin: USA
Item model number: VV975
Is Discontinued By Manufacturer: No
Manufacturer Part Number: VV975
Viscosity: 75W90
STAR BRITE
2 Pounds
2.25 x 4.25 x 9 inches
Features
- Superior thermal stability Protection over a wide temperature range.
- Recommended for all engines over 100 hp Protects against rust and corrosion.
- These products exceed all engine manufacturers-Feet specifications and are designed specifically for the marine environment.
- High performance to meet the needs of high powered marine engines.
- Recommended for use in Mercury, Mercruiser, Johnson, Evinrude, OMC, Force, Mariner, Nissan, Suzuki, Yamaha and Volvo.
Item Package Dimensions L x W x H: 8.79 x 4.22 x 2.32 inches
Package Weight: 0.94 Kilograms
Item Dimensions LxWxH: 2.25 x 4.25 x 9 inches
Item Weight: 2 Pounds
Brand Name: STAR BRITE
Suggested Users: Unisex-adult
Manufacturer: Star brite
Part Number: 027232
Style: 32 Oz Quart
Size: 32 Oz Quart
Sport Type: Boating
ACDelco
7.58 pounds
12.1 x 7.5 x 4.1 inches
Features
- High-quality product is suitable for both car and truck axles
- Meets American Petroleum Institute (API) GL-5 specification for use in severe conditions
- Formulated for improved fuel efficiency, lower axle temperature operation, and improved thermal stability
Manufacturer: ACDelco
Brand: ACDelco
Item Weight: 7.58 pounds
Product Dimensions: 12.1 x 7.5 x 4.1 inches
Country of Origin: USA
Item model number: 10-4099
Manufacturer Part Number: 10-4099
OEM Part Number: 88861719
ACDelco
1.8 pounds
3.8 x 4.3 x 2.3 inches
Features
- Meets American Petroleum Institute (API) GL-5 specification for use in severe conditions
- High quality formula manufactured to withstand high temperatures encountered during extended high-speed operation while retaining fluidity at cold temperatures
- Improved formula includes a grape scent for a more pleasant application experience
Manufacturer: ACDelco
Brand: ACDelco
Model: ACDelco - 75W-90 Syntheti (A) (773129)
Item Weight: 1.8 pounds
Product Dimensions: 3.8 x 4.3 x 2.3 inches
Item model number: 10-4016
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 10-4016
OEM Part Number: 88900401
Valvoline
1.81 pounds
12.13 x 4.57 x 3.07 inches
Features
- Full Synthetic formula for exceptional high and low temperature protection
- Contains an extreme pressure additive for better load carrying capacity and wear protection
- Formulated for ultimate gear protection and performance
- Works in tight spaces and makes gear oil easier to use
- Excellent thermal stability designed to protect oil from high temperature breakdown
Manufacturer: Valvoline
Brand: Valvoline
Model: SynPower™
Item Weight: 1.81 pounds
Package Dimensions: 12.13 x 4.57 x 3.07 inches
Country of Origin: USA
Item model number: 889785-EA
Manufacturer Part Number: 889785-EA
Lucas Oil
2.03 pounds
9.94 x 3.09 x 2.92 inches
Features
- Excellent for use in limited-slip differentials
- Fit type: Vehicle Specific
- Replaces OEM number: Lucas Oil: 10047
- Packaging May Vary
- Affordable solutions
Manufacturer: LUCAS OIL
Brand: Lucas Oil
Model: 051-507
Item Weight: 2.03 pounds
Product Dimensions: 9.94 x 3.09 x 2.92 inches
Country of Origin: USA
Item model number: 051-507
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 051-507
OEM Part Number: 10047
Viscosity: 75W-90
Red Line
5 pounds
7.5 x 4 x 11.25 inches
Features
- Good shiftability and synchro compatibility
- Use to prevent limited-slip chatter
- Great gear protection and performance
- Allow for faster shifting
Manufacturer: Red Line
Brand: Red Line
Model: 57905
Item Weight: 5 pounds
Product Dimensions: 7.5 x 4 x 11.25 inches
Item model number: 57905
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 57905
OEM Part Number: 57905
Viscosity: 75W90
Mobil 1
25 pounds
11.6 x 14.7 x 12 inches
Features
- Material code - 98W573
- Helps to extend gear and bearing life due to minimal deposits
- Helps to retain viscosity and film strength under severe operating conditions to prevent wear
- Improved fuel economy and reduced operating costs
- Capability to handle some of the severest driving conditions while delivering smooth, efficient and reliable performance
Manufacturer: Mobil 1
Brand: Mobil 1
Model: 104361-CASE
Item Weight: 25 pounds
Product Dimensions: 11.6 x 14.7 x 12 inches
Item model number: 104361-CASE
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 104361-CASE
OEM Part Number: 104361
Royal Purple
12.65 pounds
10.9 x 7.3 x 12.6 inches
Features
- Makes gears run smoother, quieter, cooler and longer without overhauls
- 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
- A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles
- Ultra-tough, high performance Automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train
Manufacturer: Royal Purple
Brand: Royal Purple
Model: Royal Purple
Item Weight: 12.65 pounds
Product Dimensions: 10.9 x 7.3 x 12.6 inches
Item model number: 06300
Manufacturer Part Number: 06300
OEM Part Number: 06300
Viscosity: 75W90
Amalie
1.9 pounds
2.3 x 4.2 x 10.2 inches
Features
- Package Weight: 1.899 pounds
- Package Dimensions: 5.08 H x 25.907 L x 13.208 W (centimeters)
- Country of Origin : United States
- Fit type: Vehicle Specific
Manufacturer: Amalie
Brand: Amalie
Model: 73166-56
Item Weight: 1.9 pounds
Product Dimensions: 2.3 x 4.2 x 10.2 inches
Country of Origin: USA
Item model number: 73166-56
Manufacturer Part Number: 73166-56
OEM Part Number: 73166-56
Star Fire Premium Lubricants
38 pounds
15.2 x 10.6 x 9.5 inches
Features
- Smooths and quiets operation
- Helps prevent foaming, rust, and corrosion
- High resistance to thermal breakdown
- Provides excellent protection against wear under extreme pressure and high torque operation
- Protects against oxidative degradation
Manufacturer: StarFire Premium Lubricants
Brand: Star Fire Premium Lubricants
Item Weight: 38 pounds
Product Dimensions: 15.2 x 10.6 x 9.5 inches
Item model number: SF F/S 75W90 GL 5 Gallon
Is Discontinued By Manufacturer: No
Manufacturer Part Number: SF F/S 75W90 GL 5 Gallon
Triax
Features
- EXTREME DRAIN INTERVALS - 500,000 miles for heavy duty trucks and passenger cars. 750,000 miles for Class 8 highway trucks.
- EXCELLENT WEAR CONTROL - Up to 62% less wear vs OEM Specifications across various standards. EXCEPTIONAL LOAD BEARING CAPACITY - Exceeds the highest load test rating, Stage 14.
- PROFESSIONAL GRADE: Unrivaled shear stability and longevity. Meets and exceeds API GL-5 and Limited Slip requirements and a very wide range of specifications across multiple OEMs.
- TRUE SYNTHETIC WITH PAO - This is a true synthetic formulation with PAO base oil. Dont be fooled by cheap products which advertise themselves as Synthetics but have a VI Index below 160 and freeze at -30F and a very limited specification range.
- WIDE RANGE OF APPLICATIONS - Hypoid and Ring Gears, Differentials, Limited Slip - Heavy Duty Highway, Passenger Cars, Heavy Duty Off-Road, Racing / Drifting. Will not shear under extreme torque. Features exceptional power transfer under extreme conditions. GREATLY EXCEEDS EP AND AW TESTS FZG AND L-37 - Proven protection far beyond spec requirements, delivers excellent EP (extreme pressure) and AW (anti-wear) performance in a wide range of LS and NON-LS gear systems, with hypoid and other gears.
Lucas Oil
37.3 pounds
14.75 x 12 x 12 inches
Features
- Package Dimensions: 30.48 H x 37.465 L x 30.48 W (centimetres)
- Fit type: Vehicle Specific
- Country of Origin : China
- Package Weight: 37.3 pounds
Manufacturer: Lucas Oil
Brand: Lucas Oil
Model: Lucas Oil 58-5208
Item Weight: 37.3 pounds
Product Dimensions: 14.75 x 12 x 12 inches
Country of Origin: China
Item model number: 10072
Is Discontinued By Manufacturer: No
Exterior: Painted
Manufacturer Part Number: 10072
Red Line
1.7 pounds
4 x 3.9 x 8.7 inches
Features
- Most popular Red Line gear oil, with thousands of applications for passenger cars, light trucks and racing vehicles
- Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, SAE J2360 and Chrysler spec MS-9763
- This product is not designed for use in most manual transmissions or transaxles in passenger vehicles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems
- Contains additional friction modifiers for suitability with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required
Manufacturer: Red Line
Brand: Red Line
Item Weight: 1.7 pounds
Product Dimensions: 4 x 3.9 x 8.7 inches
Item model number: RED57904
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 57904
OEM Part Number: 57904
ULTRA 1PLUS
Features
- Maintains film strength for reliable lubrication.
- Helps to reduce operating costs.
- Extended gear and bearing life due to minimal deposits.
- Contribution to reduced wear and ease of start up.
- Contribution to reduced maintenance cost and longer equipment life.
Manufacturer: Ultrachem LLC
Brand: ULTRA 1PLUS
Country of Origin: USA
Manufacturer Part Number: UFS7590GL5
Viscosity: 75W-90
Volvo Penta
5.93 Pounds
4.62 x 7.37 x 10 inches
Features
- Genuine OEM Factory Original Equipment Drive Gear Oil
- 3 Pack Quart Bottles
- Grade API GL-5
- Volvo Penta Sterndrive Synthetic 75W-90 Gear Lube
- Formulated for SP, SX, DP, XDP, OX, IPS and other Volvo Penta outdrive models
Item Package Dimensions L x W x H: 10 x 7.44 x 4.65 inches
Package Weight: 2.7 Kilograms
Item Dimensions LxWxH: 4.62 x 7.37 x 10 inches
Item Weight: 5.93 Pounds
Brand Name: Volvo Penta
Manufacturer: Volvo Penta
Part Number: 1141679
Motul
1.98 pounds
1 x 1 x 1 inches
Features
- Fit Type: Universal Fit
- Country of Origin : Germany
- Product Type: Auto Oil
- No Batteries Required
Manufacturer: Motul
Brand: Motul
Model: Motul Gear300 75w90 Synthetic, Liter
Item Weight: 1.98 pounds
Product Dimensions: 1 x 1 x 1 inches
Item model number: 105777
Is Discontinued By Manufacturer: No
Manufacturer Part Number: FBA_105777 / 100118
OEM Part Number: 317811 / 100118#
Motul
4.29 pounds
4.5 x 2.5 x 9.1 inches
Features
- For synchronized or not synchronized gearboxes, gearbox/differential and transfer gearboxes
- 100% synthetic lubricant for all mechanical transmission of high performances and racing cars.
- 0% shear loss: Unshearable oil film in extreme conditions.
- Standards: API GL4 and GL5 / MIL-L-2105D
- Very high lubricating power which decreases friction and wear.
Manufacturer: Motul
Brand: Motul
Item Weight: 4.29 pounds
Product Dimensions: 4.5 x 2.5 x 9.1 inches
Item model number: 10
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 105777_2PACK
OEM Part Number: 105777_2PACK
Motul
2.2 pounds
4.5 x 2.5 x 9.1 inches
Features
- Less effort required on the gear lever to shift the gears
- 100 Percent synthetic extreme pressure lubricant for an efficient anti-wear protection
- 0 Percent shear loss : Unshearable oil film in extreme conditions
- 90 grade at hot temperature to provide outstanding oil film resistance at hot temperature and/or to reduce transmission noise
- 100 Percent Synthetic Ester based
Manufacturer: Motul
Brand: Motul
Model: Motul
Item Weight: 2.2 pounds
Product Dimensions: 4.5 x 2.5 x 9.1 inches
Manufacturer Part Number: 105777
Ultralub
Features
- Helps to reduce operating costs.
- Extended gear and bearing life due to minimal deposits.
- Contribution to reduced maintenance cost and longer equipment life.
- Longer seal Life.
- Increased load-carrying capability.
Manufacturer: Ultra1Plus
Brand: Ultralub
Country of Origin: St. Helena
Manufacturer Part Number: 75W-90 Synthetic
Viscosity: 75W-90
Valvoline
1.9 pounds
3.38 x 3.38 x 11.6 inches
Features
- 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
- 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
Manufacturer: Valvoline
Brand: Valvoline
Model: SynPower
Item Weight: 1.9 pounds
Product Dimensions: 3.38 x 3.38 x 11.6 inches
Country of Origin: USA
Item model number: 773636
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 773636
Viscosity: 75W140
Slippery Pete
2.39 ounces
11 x 6 x 1.5 inches
Features
- Fits STANDARD quart Bottles, (WILL NOT FIT RED LINE QUART BOTTLES OR WIDE-MOUTH QUART BOTTLES)
- Re-closeable Poly Bag for Storage
- LONG AND SHORT SUCTION TUBES for tall and short quart bottles
- 8CC PER PUMP STROKE! 17 inch long flexible tube for pumping fluids into tight and awkward places
- ONLY Quart Bottle Fluid Pump with a 3rd HAND ADAPTER to secure fill tube while pumping
Manufacturer: Slippery Pete
Brand: Slippery Pete
Item Weight: 2.39 ounces
Product Dimensions: 11 x 6 x 1.5 inches
Country of Origin: Taiwan
Item model number: 573195
Is Discontinued By Manufacturer: No
Exterior: Plastic
Manufacturer Part Number: 573195
Slippery Pete
2.92 ounces
9 x 6 x 1 inches
Features
- Re-closeable Poly Bag for Storage
- 2 Rigid Suction Tubes REACHES TO BOTTOM OF TALL AND SHORT GEAR OIL BOTTLES
- THIS GEAR OIL CHANGE KIT includes 3 adapter sizes. 3/8"(Swivel, Metal), 8mm and 10mm (Metal). Take the guess work out of figuring out the size of your Lower Unit's gear oil drain plug. (WON'T FIT VOLVO PENTA)
- PUMPS 8CC PER PUMP STROKE (Includes Metal 3/8" Adapter Connected To Clear Plastic Tubing)
- Easy To Follow Instructions On Back Of Header Card
Manufacturer: Slippery Pete
Brand: Slippery Pete
Model: 573B164
Item Weight: 2.92 ounces
Product Dimensions: 9 x 6 x 1 inches
Country of Origin: Taiwan
Item model number: 573164
Is Discontinued By Manufacturer: No
Exterior: White Plastic, Aluminium, Zinc Plated Steel
Manufacturer Part Number: 573164
ACDelco
1.75 pounds
8.8 x 4.8 x 2.3 inches
Features
- Product already contains a limited slip friction modifier
- No need to use a top treat additive
- Specifically designed for the lubrication and service of model year 2007 and newer manual transmissions and transfer cases
Manufacturer: ACDelco
Brand: ACDelco
Model: 779703
Item Weight: 1.75 pounds
Product Dimensions: 8.8 x 4.8 x 2.3 inches
Country of Origin: USA
Item model number: 10-4034
Manufacturer Part Number: 10-4034
OEM Part Number: 88862624
Liqui Moly
1.54 pounds
3.39 x 3.39 x 10.31 inches
Features
- Reduces transmission noise, wide viscosity range
- Excellent aging resistance, good viscosity/temperature properties
- Low manual shifting effort, optimum pressure-absorption capability
- Good seal compatibility
- Excellent wear protection, high rust and corrosion protection
Manufacturer: Liqui Moly
Brand: Liqui Moly
Model: 4434
Item Weight: 1.54 pounds
Product Dimensions: 3.39 x 3.39 x 10.31 inches
Item model number: 20012
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 20012
XPS 15
2.6 pounds
8 x 8 x 8 inches
Features
- 1 QT / 0.946 L
- Uses custom additives to provide the best performance in Visco-Lok & Smart-Lok differentials
- This is a factory original equipment kit, not an aftermarket
- Exceptional wear protection and superior performance at all operating temperatures
- Allows higher loads, superior shear stability and reduced oxidation
Manufacturer: BRP
Brand: XPS 15
Item Weight: 2.6 pounds
Product Dimensions: 8 x 8 x 8 inches
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 779158
OEM Part Number: 779158
Volvo
0.34 Kilograms
11 x 9 x 9 inches
Features
- Sold Each
- Superseded From: 3851128
- SKU: 1141679
- Please verify your own fitment
Item Package Dimensions L x W x H: 8 x 4 x 2 inches
Package Weight: 0.34 Kilograms
Item Dimensions LxWxH: 11 x 9 x 9 inches
Brand Name: Volvo
Manufacturer: Volvo
Part Number: VOL1141679
ACDelco
1.96 pounds
4 x 9 x 3 inches
Features
- High-quality product is suitable for both car and truck axles
- Formulated for improved fuel efficiency, lower axle temperature operation, and improved thermal stability
- Meets American Petroleum Institute (API) GL-5 specification for use in severe conditions
Manufacturer: ACDelco
Brand: ACDelco
Item Weight: 1.96 pounds
Product Dimensions: 4 x 9 x 3 inches
Country of Origin: USA
Item model number: 10-4108
Manufacturer Part Number: 10-4108
OEM Part Number: 19352759
Lucas Oil
2.02 pounds
11.75 x 3.3 x 3.3 inches
Features
- Excellent for high performance and heavy-duty applications
- Fit Type: Universal
- Contains special anti-wear and lubricity agents
- Helps to control heat
Manufacturer: LUCAS OIL
Brand: Lucas Oil
Model: 10043
Item Weight: 2.02 pounds
Product Dimensions: 11.75 x 3.3 x 3.3 inches
Country of Origin: USA
Item model number: LUC10043
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 10043
OEM Part Number: 10043
Viscosity: 80W-90
Liqui Moly
2.02 pounds
Features
- For easier shifting and quieter operation
- Fit type: Vehicle Specific
- Provides superior wear protection and significant noise reduction
- For manual transmissions, transaxles, rear axles, hypoid gearing
Manufacturer: Liqui Moly
Brand: Liqui Moly
Model: 2048
Item Weight: 2.02 pounds
Item model number: 2048
Is Discontinued By Manufacturer: No
Exterior: Machined
Manufacturer Part Number: 2048
Red Line
Features
- Faster and easier shifting at low-temperatures
- Provides greatest efficiency for the drivetrain
- Limited slip and provides a stable viscosity
- Faster and easier shifting at low-temperatures.
- Reduces wear and tear
Red Line
7 pounds
7.5 x 4 x 11.25 inches
Features
- HIGH PERFORMANCE - Gear protection and longer synchro life. Recommended for GL-1, GL-3, and GL-4 applications, as well as where most special synchromesh fluids are specified
- OFFERS QUICKER SHIFTS - Excellent gear and synchro protection, balanced friction control & slipperiness for easier shifting even in cold climates
- POPULAR MOTOR OIL FOR - Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise/Exige, Toyota, Mendeola transmissions & Atlas transfer cases for Off-Road
- WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises
- 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
Manufacturer: Red Line
Brand: Red Line
Model: 50305
Item Weight: 7 pounds
Product Dimensions: 7.5 x 4 x 11.25 inches
Item model number: 50305
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 50305
OEM Part Number: 50305
Motul
26.7 pounds
12.6 x 10.6 x 10.5 inches
Features
- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
- Specially designed for gear boxes without a wet clutch or hypoid rear axles
- Extreme pressure, anti-wear, anti-corrosion and anti-foaming additives
- 100% synthetic
Manufacturer: GEAR 300 75W90
Brand: Motul
Model: GEAR 300 75W90
Item Weight: 26.7 pounds
Product Dimensions: 12.6 x 10.6 x 10.5 inches
Item model number: 105777
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 105777
Red Line
1.7 pounds
65 x 14 x 16 inches
Features
- Less slippery low sulfur formula compatible with brass synchronizers
- Satisfies gear oil viscosity requirements of 75W; 80W; SAE 40 10W40 and 15W40 motor oil
- Popular in VW Audi; Nissan; Toyota and Mazda
- Also available as lighter viscosity like MTL and MT-85
- Stable at high temperatures in performance applications
Manufacturer: Red Line
Brand: Red Line
Item Weight: 1.7 pounds
Product Dimensions: 65 x 14 x 16 inches
Item model number: 50304
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 50304
OEM Part Number: 50304
Slippery Pete
4.4 ounces
14 x 7 x 2 inches
Features
- Pumps 1 FULL OUNCE (30cc) per pump stroke. Pumps an entire quart in 32 strokes. DOES NOT FIT STANDARD QUART BOTTLES
- Will also fit AGL, Toyota ATM, Amsoil and Castrol Edge WIDE MOUTH QUART BOTTLES. Use one of the 4 sizes of thread adapters provided to FIT WIDE MOUTH QUART BOTTLES
- Re-closeable Poly Bag for Storage
- 4 DIFFERENT SIZE THREADS TO FIT ALMOST ANY GALLON BOTTLE. THREAD COLLARS INTERCHANGE EASILY. (WILL FIT RED LINE GALLON BOTTLES)
- 24 inch FLEXIBLE CLEAR FILL TUBE allows you to direct fluid into tight and awkward places. 3 different length suction tubes for various bottle heights
Manufacturer: Slippery Pete
Brand: Slippery Pete
Item Weight: 4.4 ounces
Product Dimensions: 14 x 7 x 2 inches
Country of Origin: Taiwan
Item model number: 573034
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 573034
Motul
1.9 pounds
Features
- Efficient anti wear protection
- Specially recommended for gearboxes hard to shift and noisy gearboxes
- Extreme pressure lubricant for efficient anti wear protection
- Very high lubricating power
- Reinforced with synthetic base stocks
Manufacturer: Motul
Brand: Motul
Item Weight: 1.9 pounds
Item model number: 31701L
Is Discontinued By Manufacturer: Yes
Manufacturer Part Number: 31701L
Red Line
7 pounds
11 x 6.8 x 4.5 inches
Features
- Better protection
- Quality you can trust
- Improved performance
Manufacturer: Red Line
Brand: Red Line
Item Weight: 7 pounds
Product Dimensions: 11 x 6.8 x 4.5 inches
Item model number: 58305
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 58305
OEM Part Number: 58305
Liqui Moly
Features
- High-performance high-pressure transmission oil made from high-grade synthetic base oils and additives.
- For the most extremely stressed motorcycle transmission and final drives.
- Comply with the transmission manufacturers instructions.
Lucas Oil
1 pounds
3.3 x 3.3 x 11.6 inches
Features
- Long lasting with effective water resistance
- Fortified with anti-foaming agents to prevent cavitation at high RPM's
- Safely blends with all other known gear oils and additives
- Provides rust and corrosion protection in both fresh water and salt water environments and during long periods of storage
- Resists extreme pressure and reduces extreme friction
Manufacturer: Lucas Oil
Brand: Lucas Oil
Model: 10652
Item Weight: 1 pounds
Product Dimensions: 3.3 x 3.3 x 11.6 inches
Item model number: 10652
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 10652
OEM Part Number: 10652
Maxima
2.05 pounds
9.5 x 5.5 x 2.5 inches
Features
- Also for motorcycles with hypoid gears (shaft drive)
- For applications with separate clutch/transmission fluids
- Use in place of API GL4 or GL5 gear lubes
- Synthetic Gear Oil greatly enhances shifting on many twin cylinder motorcycles
- Maxima 100 percent Synthetic Gear Oil is an advanced lubricant specifically formulated for motorcycle shaft drive applications and transmission fluid for BMW and Harley-Davidson motorcycles
Manufacturer: Maxima
Brand: Maxima
Model: 44901
Item Weight: 2.05 pounds
Product Dimensions: 9.5 x 5.5 x 2.5 inches
Country of Origin: USA
Item model number: 44901
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 44901
OEM Part Number: 44901
Motul
2.1 pounds
9 x 5 x 3 inches
Features
- Package Dimensions: 6.604 cms (L) x 11.684 cms (W) x 22.606 cms (H)
- Product Type: Powersports Vehicle Part
- Package Quantity: 1
- Country Of Origin: France
Manufacturer: Motul
Brand: Motul
Model: FBA_gear30070w901L
Item Weight: 2.1 pounds
Product Dimensions: 9 x 5 x 3 inches
Item model number: 105777
Is Discontinued By Manufacturer: No
Exterior: Painted
Manufacturer Part Number: FBA_gear30070w901L
Red Line
1.7 pounds
4 x 4 x 4 inches
Features
- Package Weight: 0.885 kilograms
- Fit type: Vehicle Specific
- Package Dimensions: 22.098 H x 9.906 L x 10.16 W (centimeters)
- Country of Origin : China
Manufacturer: Red Line
Brand: Red Line
Model: 50104
Item Weight: 1.7 pounds
Product Dimensions: 4 x 4 x 4 inches
Item model number: RED50104
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 50104
OEM Part Number: 50104
Can-Am
4.5 pounds
12 x 8 x 9 inches
Features
- Exceptional wear protection and superior performance at all operating temperatures
- Uses custom additives to provide the best performance in Visco-Lok & Smart-Lok differentials
- Allows higher loads, superior shear stability and reduced oxidation
- 1 QT / 0.946 L
Manufacturer: BRP
Brand: Can-Am
Item Weight: 4.5 pounds
Product Dimensions: 12 x 8 x 9 inches
Item model number: 5
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 293600043
OEM Part Number: 293600043
Yukon Gear & Axle
4 ounces
Features
- Brand of gear oil may vary, but product is all of superior quality
- Includes a bottle of Yukon positraction additive
- 3 Quart 80W90 conventional gear oil
Manufacturer: Yukon Gear
Brand: Yukon Gear & Axle
Model: 80W90 Conventional Gear Oil with Positraction Additive - 3 Quart
Item Weight: 4 ounces
Country of Origin: USA
Item model number: OK 3-QRT-CONV-A
Manufacturer Part Number: OK 3-QRT-CONV-A
Best 75w90 gear oil Brands
Based on my research, here are the most reputed 75w90 gear oil brands/sellers
- Valvoline
- Lucas Oil
- STAR BRITE
- ACDelco
- Red Line
- Mobil 1
- Royal Purple
- Amalie
- Star Fire Premium Lubricants
- Triax
- ULTRA 1PLUS
- Volvo Penta
- Motul
- Ultralub
- Slippery Pete
- Liqui Moly
- XPS 15
- Volvo
- Maxima
- Can-Am
- Yukon Gear & Axle
Shoppers Guide
Like said above, if not researched properly you may end up purchasing a bad quality 75w90 gear oil, to make sure that you’re not spending money on the wrong item, I’m adding this short buyer’s guide to assist you.
1. Buy only if you need
With the increase in eCommerce websites, purchasing anything is just a click away. That’s why a lot of people end up purchasing stuff they don't need. One way to manage this is: add the item to your cart, wait for 7-8 days before ordering it. Look at your cart after 7-8 days, if you still feel like ordering it then order it.
2. Your requirements vs Product offering
There’s no point in purchasing a 75w90 gear oil that doesn’t solve your needs, similarly, there’s no point in overspending for a feature you won’t need/use. The aim is to find a 75w90 gear oil that has all the features you need and is in your budget.
3. Decide the features before deciding on a budget
One of the biggest mistakes we make is, we decide a budget first and then start picking the features. This way, we end up limiting our feature set based on the budget. So for instance, a feature you want the most isn’t available in your budget. In a situation like this, most of them end up sacrificing a feature they wanted the most. That’s why I always ask my readers to choose the features before setting a budget.
4. Check Historical Prices
One of the best ways to not overpay for any item is by checking the historical prices and making sure that you’re not purchasing it on the day where the price of the product is on peak or is on the higher end. There are many websites and browser extensions/add-ons that’d allow you to check historical prices of products on websites like Amazon, BestBuy, etc.
5. Compare different options and choose the one that’s suitable for your needs.
The good thing about the internet is it allows you to research different options that sort your needs. For instance, you can compare two 75w90 gear oil options that come with all the features you need and pick the right one for your needs.
It doesn’t matter what your 75w90 gear oil needs are, this article aims to help you find the right 75w90 gear oil option for your use case.
- If you’re looking for the best possible 75w90 gear oil then you can consider getting the: Valvoline High Performance SAE 75W-90 Gear Oil 1 QT, as it comes with the most advanced feature set.
- If you’re looking for a budget 75w90 gear oil option, then you can consider Red Line 57905 75W90 Fully Synthetic GL-5 Gear Oil - Gallon, as it comes with most features and costs much lesser than the Valvoline High Performance SAE 75W-90 Gear Oil 1 QT
- If you’re looking for a cheap 75w90 gear oil with some decent features, then you shall consider getting the Volvo Penta Gear Oil Synthetic 75W 90 1-Quart, as it’s not only cheap but also comes with decent features.
Still haven’t found the right 75w90 gear oil? Feel free to get in touch with the INDThemes team using our contact page.
It has been six years now since Mark Hill first began covering news on technology. Though it began out of his love for the tech, it grew into his profession and gave him all the name and fame he has today.
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