MerCruiser Bravo Two Sterndrive 300 Hour Maintenance Kit

Mercury Marine MerCruiser Bravo Two Sterndrive 300 Hour Maintenance Kit

The Mercury Precision Parts 300 Hour Maintenance Kit (part number 8M0215916) is the all-in-one service solution for MerCruiser Bravo Two sterndrive owners with 2017 and newer drives. Designed to simplify the 300-hour maintenance interval, this kit bundles every required component into a single convenient package, eliminating the need to source individual parts and reducing the risk of missing a critical component during service.

The kit is engineered to maintain the reliability and performance that MerCruiser Bravo Two owners depend on. Fresh gaskets and seals keep the gearcase tight and leak-free, while aluminum anodes protect against corrosion in both freshwater and saltwater or mixed-salinity environments. The included shift cable kit restores crisp, confident gear changes, and the gearcase fill and drain screws ensure a clean, complete fluid service. The transom repair kit addresses common wear points at the transom assembly, helping preserve long-term structural integrity.

Key Features

• Complete 300-hour maintenance kit for MerCruiser Bravo Two sterndrives (2017 and newer, serial number 2A514803 and up)
• Includes sterndrive install gasket kit, aluminum anode kit, gearcase drain seals, transom repair kit, shift cable kit, and gearcase fill and drain screws
• Premium-quality filters with high internal pleat counts for superior oil and fuel filtration
• Heavy-duty electroplated housings resist corrosion and harsh marine conditions
• Aluminum anodes suitable for freshwater and saltwater use
• Genuine OEM Mercury Marine part — engineered for exact fit, function, and long-term reliability
• Backed by decades of Mercury Marine engineering, testing, and manufacturing experience
• Pair with genuine Mercury 4-Stroke Marine Engine Oil and Mercury Premium Gear Lube (858058K01), sold separately, for a complete service