PDM Transmission Sleeve Kit (TSK12) for Nissan Manufacturer: NissanOriginal OEM Part Numbers: 30502-31U20 / 30502-41U20 / 30502-0W720Supersessions: 30502-31U20 → 30502-41U20 → 30502-0W720PDMUSA Part Number: TSK12Replacement Bearing: TSK12-B (sold separately)Transmission Type: Nissan 5-Speed Manual (Push-Type Clutch)Transmission Codes: RS5F50A / RS5F70A ✅ Vehicle Compatibility & Chassis Codes 🌎 U.S. Market Model Years Chassis Codes Engine Options Transmission(s) Maxima 1995–2001 A32 VQ30DE RS5F50A Altima 2002–2006 L31 VQ35DE RS5F70A 🌍 Global Market Model Years Chassis Codes Engine Options Transmission(s) Maxima 1995–2001 A32 VQ30DE RS5F50A Altima 2002–2006 L31 VQ35DE RS5F70A 📌 Note: These models feature Nissan's RS5F-series manual transmissions with push-style clutches and sleeve-type release bearing assemblies. Always confirm the transmission code before ordering. 🛠️ What’s in the Kit? CNC-machined stainless steel sleeve Oversized clutch release bearing (sleeve-specific) Bearing clip Hardware High-temp specialty grease Detailed installation instructions ⚠️ Important: The included bearing clip must be used. Omission will void the warranty and may result in premature failure. 🔧 Symptoms Fixed by the TSK12 Kit Clutch chatter or shudder Excessive noise during clutch operation Sticky or stiff clutch pedal Rough or inconsistent pedal feel Premature wear or failure of clutch components Surface wear on the aluminum transmission case extension ⚠️ The Problem with OEM Design Nissan’s cast aluminum bellhousing extensions are prone to damage at the clutch release bearing contact point. Over time, this results in: Scored aluminum sleeve surfaces Clutch misalignment Transmission vibration and recurring component failure ✅ The TSK12 Kit Advantage The TSK12 provides a true upgrade, not just a temporary fix: 🛡️ Durable stainless steel sleeve eliminates wear points 🚫 Prevents future clutch/transmission failure 🔧 Installs quickly with no case modifications ⏳ Extends the life of the clutch and gearbox ♻️ Fully serviceable and reversible 🌍 Trusted Across Global Markets Used by trusted Nissan technicians and enthusiasts worldwide to restore clutch performance and prevent repeat failures. 🔍 Alternate Listings (Search & Compatibility) 30502-31U20 / 30502-41U20 / 30502-0W720TSK12 Clutch Sleeve KitNissan Manual Transmission Sleeve UpgradeMaxima / Altima Clutch RepairRS5F50A / RS5F70A Sleeve Fix
