SPECTRO Heavy Duty Platinum Sportster Transmission Lube S3-Size-275/300-12 Increase your carrying capacity with

Increase your carrying capacity with this versatile expansion plate designed to support oversized soft luggage

Outlet OD: 3-15/16"

Provides a cost-effective way to protect expensive internal suspension parts from premature failure

The three-stage density layout targets specific zones for durability

SPECTRO Heavy Duty Platinum Sportster Transmission Lube S3-Size-275/300-12 Increase your carrying capacity withDeveloped specifically for Sportster models, this heavy duty transmission lubricant ensures smooth shifting and quiet operation. The platinum grade formula is designed to handle the unique stresses found in high torque motorcycle drivetrains. Formulated with extreme pressure additives to eliminate gear clunk and significantly reduce friction. Provides superior protection for gears and bearings by maintaining viscosity under high heat. Specifically