Shell Spirax S3 G 80W-90 is a high-performance manual transmission and gear oil designed for extended drain intervals, improved gear protection, and superior operational efficiency in automotive gearboxes.

Shell Spirax S3 G 80W-90

Old product name: Shell Spirax GX 80W-90

Shell Spirax S3 G 80W-90 is a high-performance manual transmission and gear oil designed for extended drain intervals, improved gear protection, and superior operational efficiency in automotive gearboxes.

Shell Spirax S3 G 80W-90

( Previously named: Shell Spirax GX 80W-90 )

Premium manual transmission and gear oil for automotive applications

  • Long-life gearbox oil with extended oil drain capability

  • Excellent wear protection and oxidation resistance for longer gear life

  • Shear-stable formulation ensures smooth shifting and better cold flow performance

  • Enhanced fuel efficiency through reduced friction and power loss

  • Low chlorine content for better environmental compatibility and recyclability

  • Improved seal compatibility to help prevent leaks

  • Suitable for automotive transmissions, synchromesh gearboxes, and medium-loaded axle drives

  • Approved by MAN, ZF, Eaton, Isuzu, and meets API GL-4

Global Product Code: 001D8265



Application:

Shell Spirax S3 G 80W-90 is a high-performance manual transmission and gear oil designed for automotive gearboxes. It features specially optimized mineral base oils and advanced additive technology to improve drivetrain lubrication, offering extended oil drain intervals, longer gear life, and improved fuel efficiency. It is suitable for use in synchromesh gearboxes and medium-loaded axle drives.

Performance Features & Benefits:

  • Extended Oil Drain Capability: High oxidation stability and superior additive reserves allow for longer oil service intervals.
  • Enhanced Gear Protection: Provides excellent anti-wear protection, reduces deposits, and extends the lifespan of gears and gearboxes.
  • Greater Operational Efficiency: Shear-stable formulation improves flow and shiftability at low temperatures, reduces friction, and improves fuel economy.
  • Environmental Compatibility: Low chlorine content reduces environmental impact and improves recyclability.
  • Seal Compatibility: Enhanced seal compatibility helps minimize oil leaks.

Main Application Areas:

  • Automotive transmissions
  • Synchromesh gearboxes
  • Medium-loaded axle drives

Specifications & Approvals:

  • API GL-4
  • MAN 341 Type E2, Z2
  • ZF TE-ML 02B, 16A, 17A, 19A
  • Eaton (ex US): meets requirements
  • Isuzu: meets requirements

Usage Instructions:

  • Always follow the manufacturer’s recommendations for oil selection and drain intervals.
  • Consult your Shell representative for additional application advice if needed.

Environmental & Safety Information:

  • Shell Spirax S3 G 80W-90 is unlikely to present health or safety risks when used as directed and with appropriate hygiene practices.
  • Avoid prolonged skin contact with used oil. Use gloves and wash thoroughly with soap and water after contact.
  • Do not discharge used oil into drains, soil, or water. Take used oil to an authorised collection point.
  • Safety Data Sheet (SDS) available via inquiry.

Technical Specifications:

Property Value
SAE Viscosity Grade 80W-90
Kinematic Viscosity @ 40°C 160.5 mm²/s (ASTM D445)
Kinematic Viscosity @ 100°C 15.3 mm²/s (ASTM D445)
Density @ 15°C 895 kg/m³ (ISO 12185)
Flash Point (COC) 215°C (ISO 2592)
Pour Point -30°C (ISO 3016)

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