Sierra - Synthetic Blend Gear Lube Kit for Yamaha VF SHO V6 V8 Outboards - w/ Gear Lube Pump - PVLK5027 Want to know more about how your engine is breaking-in or wearing? Curious about whether or not your oil is doing its job? Want to be ahead of problems that may develop? PartsVu has partnered with Blackstone Laboratories and we are now offering professional oil analysis kits. Results are typically received in a few days via email. Shop now. Reduces operating friction for increased performance and protection of gears, bearings, and other gear case components. Recommended for use in high performance and highload operating conditions in both outboard and I/O lower units. Sierra hi-performance gear lube has been designed to surpass the performance of the O.E. hi-performance gear lubricants. Kit Applies to Yamaha: VF200 VF225 VF250 F225CA F250CA F300CA F350 XTO 425 Kit Includes: Gear Lube Pump 2 x Sierra - Hi-Performance Gear Lube - Synthetic Blend - 32 oz. - 96502 2 x Yamaha - Outboard L