TRANSMESUN Used K310 Automatic Transmission 3040012250 3040020070 for Toyota 2010-2021

1. Complete Disassembly: All components are fully disassembled for inspection.
2. Thorough Cleaning: All parts are cleaned with professional equipment to remove oil, dirt, and wear debris.
3. Strict Inspection: Each part is checked for wear, cracks, and damage. Worn or defective parts are replaced with new ones.
4. Precision Rebuild: Reassembled with new seals, gaskets, and friction components, following factory torque specifications.
5. 100% Bench Testing: Each transmission is tested on a dedicated test bench to verify pressure, shifting, and function under different conditions.
6. Final Quality Check: Units are inspected again for leaks, noise, and performance before packaging.

• Packaging: Single unit packed in shockproof foam + standard export carton, ensuring safe transportation.
• Shipping: We support worldwide shipping via multiple express services, with door-to-door delivery options.
• Lead Time: In-stock orders ship within 1-5 working days; bulk orders can be negotiated for production lead time.

We are a professional manufacturer & trade integrated company focusing on automatic transmissions and transmission parts for years. Our main products include:

• New, remanufactured, and rebuilt AT / CVT / DCT transmission assemblies
• Key transmission parts: valve bodies, solenoids, clutches, oil pumps, filters, and repair kits
• OE replacement units for Toyota, Suzuki, Mazda, Volkswagen, Chery, Ford, and other brands

We provide:

• Professional technical support and fitment consultation
• OEM/ODM customization services
• Flexible payment terms and competitive pricing
• Long-term cooperation support for auto parts wholesalers, repair shops, and distributors worldwide