TOYOTA Manual Gearbox Oil 75W-90

Description

Are you searching for the original Japanese factory-recommended transmission lubricant to protect your Toyota manual transmission and differential in Sri Lanka? TOYOTA Manual Gearbox Oil 75W-90 is a high-performance, fully synthetic gear lubricant engineered specifically by Toyota Motor Corporation. Formulated with advanced extreme-pressure (EP) additives and high-shear synthetic base oils, TOYOTA Manual Gearbox Oil 75W-90 delivers smooth gear synchronization, effortless shifting performance, and thermal stability under Sri Lanka’s demanding driving conditions.

Why Choose TOYOTA Manual Gearbox Oil 75W-90 Synthetic Lubricant?

Manual gearboxes and transfer cases operate under high mechanical torque, intense gear mesh pressures, and rapid temperature changes. Using improper gear oils causes stiff gear engagement, crunching synchromesh wear, bearing whine, and accelerated wear on helical gear teeth. Original TOYOTA Manual Gearbox Oil 75W-90 provides precise frictional coefficients required for brass and alloy synchro rings, enabling fast, quiet shift engagement while protecting gear teeth against pitting and micro-pitting under heavy loads.

Key Features and Benefits of TOYOTA Manual Gearbox Oil 75W-90

• OEM Toyota Formulation: Manufactured precisely to meet Toyota’s strict factory specifications for manual transaxles, gearboxes, and transfer cases.
• Superior Synchromesh Compatibility: Perfectly balanced friction performance ensures clean shift engagement without synchro slipping or gear grinding.
• Extreme Pressure (EP) Protection: Additive technology protects spur, helical, and hypoid gear surfaces against severe boundary friction and scuffing.
• Thermal and Oxidation Stability: Resists oil degradation, thickening, and sludge formation during long highway cruising and heavy-load mountain driving in Sri Lanka.
• Corrosion and Rust Prevention: Advanced inhibitor package guards internal yellow-metal copper alloys, steel shafts, and bearings against moisture corrosion.

Vehicle Compatibility for TOYOTA Manual Gearbox Oil 75W-90 in Sri Lanka

This premium original OEM transmission fluid is recommended for Toyota manual transmission cars, SUVs, double cabs, and light commercial vehicles operating across Sri Lanka, including:

• Toyota Hilux / Fortuner: LN, KDN, KUN, and GUN series manual transmission models requiring TOYOTA Manual Gearbox Oil 75W-90
• Toyota Land Cruiser / Prado: 70, 90, 120, and 150 series manual transfer cases and manual transmission units
• Toyota HiAce / Commuter: KDH, TRH, and LH series passenger and cargo vans
• Toyota Corolla / Yaris / Starlet: Manual petrol and diesel passenger cars specifying API GL-4 or GL-5 75W-90 gear fluid
• Toyota Dyna / ToyoAce: Light commercial trucks equipped with manual gearboxes
• Other Models: Any late-model Toyota, Lexus, or Daihatsu manual transmission or transfer case where API GL-4 / GL-5 SAE 75W-90 fluid is specified in the owner’s manual.

Specifications, Approvals, and Recommendations

• OEM Product Name: Toyota Genuine Manual Transmission Gear Oil 75W-90
• API Service Category: API GL-4 / API GL-5
• Viscosity Grade: SAE 75W-90 Fully Synthetic
• Part Number Series: 08885-81026 / 08885-02106
• Packaging Volume: 1 Liter / 4 Liter Can Options

How to Change Manual Gearbox Oil Correctly

Ensure the vehicle is parked on a flat, level surface or raised safely on a vehicle lift. Always remove the filler plug before opening the drain plug to ensure the unit can be refilled. Drain the old fluid completely while the transmission is warm into a clean catch pan. Clean the magnetic drain plug thoroughly of iron filings and reinstall with a fresh crush washer. Refill the gearbox with fresh TOYOTA Manual Gearbox Oil 75W-90 using a oil pump until fluid begins to seep gently from the bottom edge of the filler hole. Reinstall the fill plug securely to factory torque specs.

Frequently Asked Questions (FAQ)

Q: Is TOYOTA Manual Gearbox Oil 75W-90 suitable for both API GL-4 and GL-5 applications?
A: Yes. TOYOTA Manual Gearbox Oil 75W-90 is formulated with balanced extreme-pressure chemistry that provides API GL-5 protection without damaging delicate yellow-metal synchronizers found in API GL-4 manual transaxles.

Q: Can I use TOYOTA Manual Gearbox Oil 75W-90 in my automatic transmission or CVT?
A: No. Never use manual gear oil in automatic transmissions or CVTs. Automatic gearboxes require specific low-viscosity hydraulic fluids such as Toyota ATF WS or CVT Fluid FE.

Q: What is the recommended service interval for manual gearbox oil in Sri Lanka?
A: Automotive specialists recommend changing manual transmission and differential fluids every 40,000 km to 50,000 km or every 2 to 3 years to maintain optimal shifting performance and prevent gear wear.

Q: How many liters of oil are required for a Toyota Hilux manual gearbox service?
A: Most 5-speed and 6-speed Toyota Hilux or KDH manual gearboxes require between 2.2L to 2.6L of oil for a complete service. Transfer cases typically require an additional 1.0L to 1.4L.

100% Authentic Japanese OEM Oils at Lubricant.lk

At Lubricant.lk, we guarantee 100% original, factory-sealed Japanese automotive lubricants at competitive market rates in Sri Lanka. Order your TOYOTA Manual Gearbox Oil 75W-90 today to enjoy fast, safe islandwide delivery directly to your home with secure online payment options.

For official technical specifications and product guidelines, visit the Official Toyota Global Website. Explore our full range of genuine gear oils and transmission fluids or contact our technical team for expert advice!