Transmission for Audi A4 A5 B9 3.0TDI. RJE

Audi A4 / A5 B9 – Complete Transmission | 3.0 TDI | RJE | OEM Specification | Direct Replacement

Restore the smooth, refined, and dependable transmission performance of your Audi A4 or A5 B9 3.0 TDI with this complete transmission featuring the RJE code — a precision-engineered, factory-grade drivetrain component built to the exacting standards of Audi and designed to deliver the seamlessly smooth, intelligently managed, and effortlessly refined gear-shifting performance that A4 and A5 B9 3.0 TDI owners demand across every driving scenario.

The Audi A4 and A5 B9 3.0 TDI with RJE transmission code represents one of the most accomplished, most comprehensively specified, and most widely respected powertrain combinations in the premium performance saloon and coupé segment — the 3.0-litre V6 TDI engine’s impressive power output, abundant low-down torque, and exceptional refinement perfectly matched by the RJE transmission’s smooth shift character, intelligent adaptive programming, and the wide ratio spread that delivers outstanding fuel efficiency at motorway speeds while providing immediate, confident performance response in every driving situation.
The RJE transmission code provides the precise factory identification confirming the exact specification, ratio configuration, torque converter matching, and electronic interface of this unit — critical details ensuring absolute confidence in dimensional correctness, engine interface compatibility, quattro all-wheel drive integration where applicable, and complete electronic system integration with the B9 A4 and A5 drivetrain architecture, DSG shift programme, and all associated vehicle dynamics and driver assistance systems. This specification precision is of practical importance — the correct transmission code ensures that gear ratios, shift programming, and torque capacity are precisely matched to the 3.0 TDI’s power and torque output, delivering the optimal performance and efficiency balance that Audi’s engineers determined for this drivetrain combination.
The 3.0 TDI engine in the B9 A4 and A5 is one of Audi’s most acclaimed diesel powerplants — delivering strong performance, effortless refinement, and genuine long-distance grand touring capability that makes the A4 and A5 B9 3.0 TDI one of the most complete all-round performance and luxury packages available in the premium segment. The RJE transmission complements this engine with shift quality and ratio management of the highest standard — providing the instant, smooth, and virtually imperceptible gear changes that allow the 3.0 TDI’s torque to be delivered with maximum efficiency and composure in every situation, from urban traffic through to high-speed motorway cruising and demanding performance driving.

The complete transmission assembly encompasses the full unit including the torque converter, valve body with precision hydraulic control circuits, planetary gear sets, multi-plate clutch packs, all internal sensors and solenoid assemblies, output shaft provisions, and the transmission control unit interface — a comprehensive and immediately ready-to-install drivetrain solution that eliminates the need to source individual components separately and ensures the installing workshop has everything required for a complete and correct installation.
Whether you are replacing a worn, slipping, or failed transmission, carrying out a comprehensive drivetrain restoration, or restoring your A4 or A5 B9 3.0 TDI to full factory specification, this genuine RJE transmission unit provides a seamless, direct-fit solution with complete confidence in quality and long-term reliability.

Technical Specifications:
Component: Complete Transmission
Transmission Code: RJE
Engine: 3.0 TDI
Compatible Models: Audi A4 B9 and A5 B9
Fitment: Direct OEM replacement

Please verify compatibility using your vehicle’s VIN and transmission code before ordering. Professional installation by a qualified Audi technician is strongly recommended, and transmission adaptation using ODIS diagnostic equipment should be carried out following installation.

Audi A4 B9 RJE transmission | A5 B9 3.0 TDI gearbox RJE | Audi A4 A5 complete transmission | B9 RJE gearbox unit | Audi 3.0 TDI transmission | A4 A5 B9 gearbox RJE | buy Audi A4 B9 transmission | A5 B9 RJE gearbox | Audi B9 3.0 TDI gearbox | RJE transmission A4 A5 | Audi A4 complete gearbox | B9 transmission direct fit | Audi A5 B9 transmission | RJE gearbox Audi B9 | Audi A4 A5 drivetrain | B9 3.0 TDI gearbox | Audi RJE transmission restore | A4 A5 B9 drivetrain | Audi B9 gearbox overhaul | RJE complete transmission​​​​​​​​​​​​​​​​