STARFIRE Full Synthetic SAE 50W HD Manual Transmission Oil – 5 Gallon Pail

• ENGINEERED FOR EXTREME TEMPERATURES – Built for high-heat, high-load environments, this SAE 50W synthetic oil resists thermal breakdown, making it ideal for long hauls, towing, and demanding fleet operations.
• FULL SYNTHETIC FOR MAXIMUM EFFICIENCY – Advanced synthetic formula reduces internal friction, supports smoother shifting, and helps improve fuel economy and supports smoother shifting in heavy-duty manual transmissions.
• LONG DRAIN INTERVAL PERFORMANCE – Designed to extend service life, this transmission oil offers excellent oxidation resistance and thermal stability for fewer oil changes and lower maintenance costs.
• ADVANCED WEAR & FOAM CONTROL – Anti-wear and anti-foam additives protect critical components, ensuring consistent lubrication and long-term durability under severe operating conditions.
• MEETS API MT-1 & OEM SPECS – Formulated to meet or exceed API MT-1 and other OEM performance standards—trusted by fleet managers, mechanics, and operators in both on-highway and off-highway equipment.

Specifications

• Material: Synthetic
• Package Information: Pail
• Liquid Volume: 5 gallons
• Recommended Uses For Product: • API MT-1 • Eaton PS-164 Rev 7 • Navistar/International TMS 6816 • Mack TO-A Plus • MERITOR® O-81 (Publication TP-90014) • ZF Freedomline
• Container Type: Pail
• Viscosity: 50W
• SAE J300 Viscosity Grade: 50
• Item Form: Oil
• Item Highlight: Heavy Duty Gear Oil for Manual Transmissions – Long Drain, High Temp, Oxidation Resistant
• Unit Count: 640 Fluid Ounces
• Number of Items: 1