K310 CVT Forward Input Drum for Toyota Automatic Transmission

This K310 CVT Forward Input Drum is designed for selected Toyota CVT automatic transmission repair and rebuilding applications.

The forward input drum, also commonly called the forward clutch drum or input clutch drum, is an internal transmission component used in the forward clutch assembly area. It is commonly replaced when the original drum is worn, damaged, cracked, burnt, or out of specification during CVT transmission overhaul.

This part is suitable for professional transmission repair shops, rebuilders, and parts distributors working on Toyota K310 CVT gearbox repair.

Product Information

• Product Type: CVT Forward Input Drum / Forward Clutch Drum
• Transmission Model: K310 CVT
• Related Transmission Search Codes: K310 / K311 / K312 / K313, application dependent
• Application: Selected Toyota CVT automatic transmissions
• Position: Internal forward clutch / input drum assembly
• Condition: New replacement part
• Quantity: 1 piece

Common Vehicle Application Reference

Commonly searched for selected Toyota CVT applications such as:

• Toyota Corolla
• Toyota Corolla Altis
• Toyota Corolla Axio
• Toyota Rumion
• Toyota Allion
• Toyota Premio
• Toyota Avensis
• Other Toyota models equipped with K310 / related K-series CVT transmissions

Vehicle applications may vary by country, production year, engine size, transmission code, and internal drum specification.

Key Features

• Replacement forward input drum for K310 CVT transmission
• Also searched as forward clutch drum or input clutch drum
• Suitable for CVT transmission overhaul and internal repair
• Helps replace a worn or damaged original drum
• Commonly used by transmission rebuilders and repair workshops
• Designed for selected Toyota K-series CVT gearbox applications

Package Includes

• 1 × K310 CVT Forward Input Drum

Friction plates, steel plates, bearings, shafts, seals, pistons, pulleys, belt, valve body, solenoids, and other transmission components are not included unless clearly stated in the listing.

Fitment Notice

Please confirm your original transmission model and drum specification before ordering.

Toyota CVT transmissions may use different internal drums depending on transmission code, production year, engine size, and vehicle market. Do not purchase based only on the vehicle model or year.

For accurate fitment verification, please provide:

• VIN or chassis number
• Vehicle model and production year
• Engine size
• Transmission code
• Original drum photos
• Any part number or markings on the original component