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As a brand-new genuine component (Part Number: 50228), this VFS solenoid valve meets the stringent quality standards of SAIC Volkswagen, FAW Audi, and Porsche. It ensures perfect fitment and reliable performance, eliminating compatibility issues common with aftermarket alternatives.
Engineered for 2009-2022 models including:
- SAIC Volkswagen Phideon
- FAW Audi A6L, Q5
- Audi A4 allroad quattro, A4/S4 Avant/Quattro, A7 Sportback, A6/S6 Avant/Quattro, A5/S5 Cabriolet/Coupe/Sportback
- Porsche Macan (95B)
This versatility makes it an ideal solution for professional workshops servicing multiple premium vehicle brands.
The VFS (Variable Force Solenoid) technology delivers rapid and accurate hydraulic pressure modulation, enhancing clutch engagement/disengagement responsiveness. This results in smoother gear shifts, reduced transmission shock, and improved driving comfort.
With dimensions of 18*9*9cm and a weight of only 1KG, the solenoid valve features a space-saving construction that simplifies installation in tight engine bays. Its lightweight design also minimizes strain on transmission components during operation.
Constructed with high-grade materials and precision-machined internal components, the solenoid valve offers exceptional resistance to wear, corrosion, and thermal fatigue. It maintains optimal performance even under extreme operating conditions, ensuring a service life of up to 100,000 kilometers.
By replacing aging or faulty solenoid valves with this genuine part, technicians can restore transmission efficiency and prevent costly secondary damages. Its direct-fit design reduces installation time, lowering labor costs for repair facilities.



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4R75 Automatic Transmission Reverse Gear Drum Low Position One Way Clutch for FORD
The component works in conjunction with the 4R75 transmission's hydraulic control system, where regulated line pressure (controlled by EPC solenoid) actuates the reverse drum, while the one-way clutch ensures torque is only transmitted in the intended direction. This assembly addresses original design shortcomings through upgraded spiral lock snap rings and staked retainers, preventing common failure points in high-torque applications. -
The B1 brake caliper piston assembly suitable for the modern Kia KAPPA CF12 CVT transmission gearbox
B1 Brake Piston Assembly (P/N: 4834402200) – Hyundai/Kia KAPPA CF12 CVT Transmission Application Technical Verification With 20 years of CVT expertise , our engineering team confirms this B1 brake piston assembly meets exact OEM specifications for KAPPA CF12 transmissions. Product Specifications Direct OEM replacement for P/N 4834402200 Complete piston assembly with seals and springs Compatible with Hyundai/Kia KAPPA CF12 CVT models Precision-machined to OEM dimensional -
Transmissão automática de dupla embreagem DF733 é adequado para Changan.
High-Quality Remanufactured Wet DCT Transmission Assembly DF733 – Changan Application Technical Verification: With 20 years of DCT expertise , our engineering team confirms this remanufactured transmission meets or exceeds OEM specifications for Changan DF733 applications. Product Specifications Complete remanufactured wet dual-clutch transmission assembly Direct replacement for Changan DF733 models Includes updated clutch packs, mechatronic unit, and seals Pre-filled with