Compatible with Yamaha XJ900F/XJ900 intake manifold rubber connectors, carburetor connectors, original part numbers 31A-13586 and 31A-13596, spare parts.--DTEKGAZ

This OEM (Original Equipment Manufacturer) intake manifold rubber gasket set is specifically designed for the Yamaha XJ900F (Diversion 900) and other four-cylinder motorcycles in the XJ900 series. It is an exact match for OEM part numbers 31A-13586 and 31A-13596 (typically two gaskets are required for each cylinder, for a total of four, one per cylinder). These gaskets are essential, flexible seals that connect the four carburetors to the cylinder head intake ports. The set is manufactured to the original design using high-quality silicone. It provides a comprehensive, reliable, and high-performance repair and replacement solution for motorcycles where rubber gaskets wear out due to high temperatures and sustained vibration, restoring the optimal performance of this inline four-cylinder engine. Key Features: Perfect Compatibility: Ideal for the Yamaha XJ900 series, and especially the XJ900F (Diversion 900) model, this kit ensures an optimal fit in terms of engine bay configuration and carburetor. Complete Two-Piece Kit: Following the original configuration, it includes two connectors with part numbers 31A-13586 and 31A-13596. These two part numbers may correspond to connectors in different positions (e.g., cylinders 1 and 4, or cylinders 2 and 3). The shape and length of the connectors may vary slightly for optimal fitment. High-Performance Silicone Material: Made from high-temperature resistant, age-resistant, and gasoline vapor-resistant composite silicone, this kit offers stable physical properties essential for balanced intake in each cylinder of a four-cylinder engine. Restores Smoothness and Responsiveness to Your Four-Cylinder Engine: Intake manifold leaks can disrupt the delicate balance of each cylinder, leading to power loss and rough engine running. Replacing this kit simultaneously is therefore essential to restore a stable idle, linear throttle response, and consistent performance in the low and mid-range RPMs. Guaranteed reliable repair: This kit is manufactured to precisely match the physical and chemical properties of the original parts and is indispensable for high-quality repairs or the rectification of malfunctions caused by leaks. Compatibility information: Compatible models: Yamaha XJ900F (Diversion 900), Yamaha XJ900 (related models). Part numbers: 31A-13586 and 31A-13596 (usually two of each, four in total).