Enhance your marine engine’s performance with this high-quality Propeller Hub Drive Sleeve, expertly designed as a direct replacement part to meet strict OE standards. Crafted from durable engineering plastic, this propeller hub drive sleeve ensures long-lasting strength and reliable operation, making it an essential component for maintaining smooth and efficient propeller function. Key Features: · **Wide Compatibility:** Perfectly fits a range of popular marine engines including Mariner 2-cycle 60HP, 4-stroke 40-60HP, and 70-250HP models; Force 90-120HP; and Mercruiser models such as Alpha, Alpha One, and Bravo One (under 400HP), as well as the Mercruiser Flo Torsion II Prop. · **OEM Standard Quality:** Manufactured according to strict original equipment specifications with OE reference numbers 835290Q1 and 835266A1, ensuring an exact fit and reliable performance. · **Premium Engineering Plastic Material:** Constructed from high-strength engineering plastic for enhanced durability, wear resistance, and longevity under demanding marine conditions. · **Improved Propeller Performance:** Designed to optimize propeller hub function, this sleeve promotes smooth operation and efficient power transfer for better overall boat performance. · **Easy Installation:** Engineered for a hassle-free, direct replacement, this propeller hub drive sleeve allows quick and straightforward installation without the need for modifications or additional tools. Specifications: · **Item Type:** Propeller Hub Drive Sleeve · **Material:** Engineering Plastic · **OE Reference Numbers:** 835290Q1, 835266A1 · **Installation Type:** Direct Replacement for Original Part · **Applicable Models:**  - Mariner: 2-cycle 60HP, 4-stroke 40-60HP, 70-250HP  - Force: 90-120HP  - Mercruiser: Alpha, Alpha One, Bravo One (<400HP), Flo Torsion II Prop Package Includes: · 1 x Propeller Hub Drive Sleeve This Propeller Hub Drive Sleeve offers a reliable and durable solution for maintaining or restoring the performance of your boat’s propeller system. Its precise fit and high-quality construction make it the ideal replacement part to keep your marine engine running smoothly and efficiently on the water.