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Manual transmission fluid API GL-4 in 80W-90 and 85W-90
Supply of manual transmission oil (B2B)

API GL-4 Manual Transmission Fluid

SAE 80W-90 / 85W-90 for compatible vehicle gear systems

API GL-4 80W-90 / 85W-90 FAW (Approved for Factory Fill)

Ningbo MOS Chemical Co., Ltd. supplies manual transmission fluid API GL-4 to international B2B buyers, lubricant importers, wholesalers, distributors, automotive service companies, and commercial fleets. The product provides extreme pressure anti-wear properties, low-temperature fluidity, oxidation resistance, corrosion protection, and foam control.

Extreme Pressure Protection Provides gear protection against wear under load
Low-Temperature Fluidity Ensures lubrication during cold operation
Oxidation Stability Ensures stable lubricating properties
Corrosion and foam control Provides metal protection and foam resistance
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API GL-4 Manual Transmission Fluid

This manual transmission fluid meets API GL-4 performance level and is available in SAE 80W-90 and 85W-90 viscosity grades. It provides extreme pressure anti-scuff and anti-wear properties as well as low-temperature fluidity for compatible gear systems operating under varying loads and temperatures.

The formulation also provides oxidation stability, corrosion protection, and foam control. The correct viscosity grade and application area should be selected according to the recommendations of the vehicle, transmission, or gearbox manufacturer.

Ningbo MOS Chemical Co., Ltd. coordinates international B2B sales, bulk supply, distributor partnerships, OEM projects, private label orders, and export services. MOSINTER GROUP is positioned as an investment group with investments in lubricant production facilities and supply resources.

Key performance benefits

  • API GL-4 Performance Level for Manual Transmissions
  • Available in SAE 80W-90 and 85W-90
  • Extreme pressure and anti-wear properties
  • Low-Temperature Fluidity
  • Oxidation and corrosion protection
  • Foam Control Under Applicable Conditions

Application Area

Passenger Cars
Commercial Vehicles
Manual Transmissions
Compatible gear systems
API GL-4 transmission gear oil for manual transmissions

Manual transmission protection

Provides wear protection, low-temperature lubrication, oxidation resistance, corrosion protection, and foam control in compatible gear systems.

API GL-4 Gear Oil B2B Supply

Ningbo MOS Chemical Co., Ltd. supports international buyers in sourcing API GL-4 manual transmission gear oil for automotive oil distribution, fleet maintenance, service networks, wholesale supply, as well as OEM or private label projects.

  • Support for Wholesale and Bulk Purchases
  • Collaboration with lubricant importers and distributors
  • OEM and private-label transmission oil projects
  • supply of SAE 80W-90 and 85W-90
  • Packaging and labeling agreement
  • Preparation of export documentation and shipment coordination

Explore Our Transmission Oil Range, learn about our Production Network, or contact our export sales team for application confirmation, packaging requirements, and B2B inquiry support.

Packaging specifications

Standard packaging is available for B2B supply. Alternative packaging, labeling, and private label options can be discussed depending on order volume and target market.

Manual Transmission Fluid API GL-4, Package 3.05 kg
3.05kg×6
API GL-4 manual transmission fluid, 3.5 kg packaging options
3.5kg×6

FAQ on manual transmission oil API GL-4

What Applications Is Manual Transmission Fluid API GL-4 Suitable For?

This API GL-4 gear oil is intended for compatible manual transmissions and gear systems in passenger and commercial vehicles. Product suitability should be verified in accordance with the vehicle or transmission manufacturer's recommendations.

What viscosity grades are available?

Specified viscosity grades: SAE 80W-90 and SAE 85W-90. Selection should be based on transmission requirements, operating temperature, and service conditions.

What performance characteristics does this GL-4 gear oil provide?

The product provides anti-scuff and anti-wear properties, low-temperature fluidity, oxidation stability, corrosion protection, and foam control for compatible manual transmissions and gear units.

Can you supply gear oil API GL-4 in bulk?

Yes. Ningbo MOS Chemical Co., Ltd. supports B2B wholesale, bulk purchasing, distributor supply, and export cooperation. Order terms depend on volume, packaging, and destination market.

Is manual transmission fluid available under OEM or private label?

For qualified B2B orders, cooperation on OEM and private label projects, including packaging, labeling, and specific market requirements, may be discussed subject to technical confirmation and minimum order quantity.