Flywheel Ring Gear (104 Teeth) for Nissan Skystar D22 (2002-2007)

High-durability Flywheel Ring Gear with 104 teeth, specifically engineered for Nissan Skystar (D22) models equipped with the YD25 diesel engine. This ring gear provides the essential contact point for the starter motor pinion to crank the engine reliably under demanding conditions. Manufactured from premium-grade, heat-treated steel, it offers exceptional resistance to mechanical wear and tooth deformation. Designed to meet exact factory specifications under part number 12312-VK500, it ensures a precise interference fit on the flywheel, preventing starter engagement noise and ensuring consistent ignition performance.