Used Nissan RB Manual Flywheel | Suits RB20, RB25, RB26, RB30 & NEO Engines Genuine Used Nissan RB Manual Flywheel for RB Engine Conversions & Rebuilds Replace a worn or damaged flywheel with this genuine used Nissan RB manual flywheel, suitable for a wide range of RB20, RB25, RB26, RB30 and NEO engine applications. An excellent choice for engine rebuilds, gearbox conversions, clutch replacements and restoration projects. Genuine Nissan flywheels are designed to provide reliable clutch engagement, smooth power transfer and OEM fitment. Please note: This is a used flywheel and requires machining (resurfacing) before installation. Machining ensures a flat clutch surface and helps maximise clutch performance and service life. Part Number: 12310-05U00 As Per Picture Features ✅ Genuine Nissan manual flywheel ✅ Suits a wide range of RB engines ✅ OEM factory fitment ✅ Ideal for clutch replacements and engine rebuilds ✅ Suitable for street and performance applications ✅ Excellent base for machining and reuse Vehicle Compatibility Suitable for selected: Nissan Skyline R31 Nissan Skyline R32 Nissan Skyline R33 Nissan Skyline R34 Nissan Stagea Nissan Laurel Nissan Cefiro Holden VL Commodore (RB conversions) Engine Compatibility RB20DET RB25DE RB25DET RB25 NEO RB26DETT RB30E RB30ET RB30/RB25 Hybrid Engines Please confirm compatibility with your existing flywheel before purchasing. Condition Genuine used Nissan component Good used condition Normal wear marks consistent with previous use Requires machining before installation Sold exactly as pictured Perfect For Clutch replacements Manual gearbox conversions RB engine rebuilds Engine swaps Performance builds Restoration projects What's Included 1 × Genuine Used Nissan RB Manual Flywheel Only the components shown in the product photographs are included. Important Information This is a used automotive component. Professional machining is required prior to installation. Failure to machine the flywheel may result in clutch shudder, poor engagement or premature clutch wear. Professional installation is recommended. Need Help Choosing? Not sure if this flywheel suits your RB engine? Contact the BoostDoc team with your engine code, gearbox type or vehicle model, and we'll help confirm compatibility before you order. Search Terms RB flywheel, RB25 flywheel, RB30 flywheel, RB26 flywheel, RB20 flywheel, RB25 NEO flywheel, Nissan Skyline manual flywheel, Holden VL RB flywheel, RB clutch flywheel, genuine Nissan flywheel, RB engine conversion parts, RB gearbox conversion, manual RB flywheel. BoostDoc — Genuine Nissan Parts for Builders Who Demand Reliability.