Polaris AGL Automatic Gearcase Lubricant and Transmission Fluid

Full synthetic gearcase and transmission fluid for Polaris ATVs and UTVs

Polaris AGL Automatic Gearcase Lubricant and Transmission Fluid is a full synthetic formulation engineered for the extreme loads and temperatures found in Polaris off-road vehicles. Designed to replace part numbers 2873603 and 2871477, this fluid supports reliable performance in both gearcase and transmission applications. Its viscosity provides strong cold-flow characteristics for easier operation in low temperatures while maintaining shear stability under high heat.

AGL uses a Polaris Engineered additive package developed to protect against chain wear, gear pitting, oxidation, foaming, and corrosion. This helps maintain smooth shifting and consistent drivetrain operation across demanding terrain. The full synthetic blend provides all-season protection for a wide range of operating conditions.

Approved for use in all Polaris off-road 4-stroke engines, this fluid supports peak performance in heavy-duty vehicles such as RANGER and RZR models.

• Replaces Polaris part numbers 2873603 and 2871477
• Full synthetic gearcase and transmission fluid
• Formulated for extreme temperatures and heavy loads
• Polaris Engineered additive package for wear and corrosion protection
• Suitable for all Polaris off-road 4-stroke engines
• Supports all-season performance

Suitable for routine service or replacement of gearcase and transmission fluid in Polaris ATVs and UTVs requiring AGL lubricant.