TRANSMESUN 6-Speed 6HP21 Automatic Transmission 4x4 Gearbox for Foton Tunland 2.8L Diesel Engine
- Complete Disassembly: All components are fully disassembled for inspection.
- Thorough Cleaning: All parts are cleaned with professional equipment to remove oil, dirt, and wear debris.
- Strict Inspection: Each part is checked for wear, cracks, and damage. Worn or defective parts are replaced with new ones.
- Precision Rebuild: Reassembled with new seals, gaskets, and friction components, following factory torque specifications.
- 100% Bench Testing: Each transmission is tested on a dedicated test bench to verify pressure, shifting, and function under different conditions.
- Final Quality Check: Units are inspected again for leaks, noise, and performance before packaging.
- Packaging: Single unit packed in shockproof foam + standard export wooden case, 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 Foton, 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
Q1: Will this transmission fit my Foton Tunland?
A1: This 6HP21 transmission is designed for Foton Tunland (2018+) 2.8L Turbo Diesel 4WD/AWD models. Please confirm your vehicle model, engine type, and transmission type before ordering.
Q2: Is this a new or rebuilt transmission?
A2: This is a professionally rebuilt transmission, disassembled, cleaned, inspected, and rebuilt with new seals, gaskets, and worn components, then 100% tested before shipment.
Q3: What issues can this transmission resolve?
A3: It can fix common transmission problems like shifting lag, harsh shifts, slippage, abnormal noise, and power loss caused by worn internal components.
Q4: Do you offer bulk pricing for repair shops?
A4: Yes, we offer discounted bulk pricing for auto parts wholesalers and repair shops. Please contact us for a custom quote.



Foton Tunland automatic transmission
,6HP21 4x4 gearbox
,2.8L diesel engine transmission
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