Mercedes-AMG GTR Carbon Torque Tube
Prop Shaft · Torque Tube | Carbon Fiber | Part No. A1904112400 | Brand New
Offered is a genuine OEM carbon torque tube / driveshaft (propshaft) for the Mercedes-AMG GTR, part number A1904112400. Manufactured from lightweight high-strength carbon fiber, this factory component is designed to transmit power efficiently from the transmission to the rear differential while maintaining perfect drivetrain balance and rigidity.
This unit is in brand new condition, making it ideal for replacement, restoration, or performance-focused repair where OEM AMG quality is essential.
Key Features
-
Original Mercedes-AMG part
-
Carbon fiber construction for reduced rotational mass
-
High torsional stiffness for precise power delivery
-
Factory balanced for smooth high-speed performance
-
Brand new, unused condition
Included Component
-
Complete AMG GTR carbon torque tube / propshaft
-
OEM factory specification – ready for installation
Vehicle Compatibility & Fitment
-
Brand: Mercedes-AMG
-
Model: AMG GTR
-
Chassis: C190 / R190
-
Part Number: A1904112400
-
Position: Driveshaft / torque tube
-
Fitment: Direct OEM replacement
Engineered to integrate seamlessly with the AMG transaxle drivetrain layout, ensuring correct alignment, vibration control, and performance.
OEM Authenticity & Condition
-
Condition: Brand new
-
Material: Carbon fiber
-
Origin: Genuine Mercedes-AMG OEM
This is not aftermarket or refurbished. It meets AMG factory tolerances and motorsport-grade standards.
Performance & Engineering Benefits
-
Reduced drivetrain inertia for sharper throttle response
-
Improved efficiency and power transfer
-
Maintains factory AMG handling and drivetrain integrity
-
Ideal for high-performance and track-oriented applications













Hasmik Karapetyan (verified owner) –
Right fender for my Mercedes E350 W212 facelift. The side marker light clipped right in with no issues. genuinecarpartsforsale shipped fast and the fender arrived in perfect shape.
Anders Dahl (verified owner) –
Ordered a 722.8 CVT for my B200 from genuinecarpartsforsale. Yes CVTs are boring but yours works perfectly. Thanks for getting my daily driver back on the road quickly.
Artur Manukyan (verified owner) –
ZF 8 speed for my Mercedes S550 W222 – luxury smooth. You can’t even feel the shifts and the fuel economy improved. genuinecarpartsforsale made my S Class feel like new again.
Olena Shevchenko (verified owner) –
Mercedes OM642 diesel engine for my ML350 – what a workhorse. Starts right up even in cold weather with no smoke. genuinecarpartsforsale is my trusted source for Mercedes diesel parts.
Nour Hamdan (verified owner) –
The M133 2.0 turbo engine for my CLA45 AMG arrived earlier than expected. The engine looked nearly brand new and fired up first try. genuinecarpartsforsale knows how to treat AMG customers.
Daniela Marinescu (verified owner) –
AMG brake master cylinder for my SL55 R230 – direct replacement. No more soft pedal feel and the installation was easy. genuinecarpartsforsale shipped the part the same day I ordered it online.
Lucia Fuentes (verified owner) –
Turbine style wheels for my E350 W212 – elegant and classy. The silver finish was shiny and the lug seats were clean. genuinecarpartsforsale shipped these wheels faster than any other website online.
Vasyl Bondarenko (verified owner) –
The M157 5.5 twin turbo for my CLS63 AMG is a beast. No oil consumption and the turbos spool perfectly. genuinecarpartsforsale made my dream of owning an AMG sedan affordable.
Vusi Mthembu (verified owner) –
Left front fender for my S550 W221 in designo gray. No waves or imperfections and the aluminum was straight. genuinecarpartsforsale shipped this massive fender safely across the country.
Ida Halvorsen (verified owner) –
Maybach front bumper for my S560 W222 with chrome trim. The elegance and luxury is unmatched by any other part. genuinecarpartsforsale had this rare bumper in stock and ready to ship.
Mariana Aguirre (verified owner) –
Designo wheels for my S63 AMG W222 – 21 inch masterpieces. The painted finish was flawless and the wheels are perfectly true. genuinecarpartsforsale made my S Class look like a million bucks.
Andriy Kovalenko (verified owner) –
Mercedes OM606 diesel engine for my E300D – the legendary pump engine. No smoke and it starts instantly in any weather. genuinecarpartsforsale keeps these old diesel legends on the road.
Julian Ortega (verified owner) –
Airmatic shock for my E350 wagon S212 – rear self leveling works. No more sagging when loaded with cargo and family. genuinecarpartsforsale delivered exactly what was promised with fast shipping.
Shawn Reeves (verified owner) –
Mercedes OM642 diesel engine for my ML350 – what a workhorse. Starts right up even in cold weather with no smoke. genuinecarpartsforsale is my trusted source for Mercedes diesel parts.
Julie Strand (verified owner) –
Bumper package for Mercedes SL63 R231 including carbon lip. The fitment was perfect and the parking sensors transferred easily. genuinecarpartsforsale made my SL63 look like a brand new car.
Logan Pierce (verified owner) –
Airmatic rear shock for my S63 AMG W221 – massive performance air strut. No leaks and the car sits perfectly level at all times. genuinecarpartsforsale is my only source for Mercedes air suspension parts now.
Narine Grigoryan (verified owner) –
AMG 9 speed MCT for my E63 S W213 – shifts in milliseconds. The transmission feels brand new and no slipping at all. genuinecarpartsforsale is my only source for AMG parts now.
Ahmet Kaya (verified owner) –
LED Intelligent Light System headlights for my Mercedes E350 W212. The beam pattern is incredible and the cornering lights work. genuinecarpartsforsale packed them safely and they arrived with no damage.
Gamze Karaca (verified owner) –
AMG front bumper for my E63 W212 with panamericana grille. The carbon fiber lip was included and looked aggressive. genuinecarpartsforsale made my E class look like a proper AMG beast.
Sergio Valdez (verified owner) –
Ceramic brake discs for my Mercedes SLS AMG – original equipment quality. These massive rotors stop my gullwing with authority every time. genuinecarpartsforsale made finding these rare parts surprisingly easy and affordable.
Logan Pierce (verified owner) –
Airmatic front strut for my E63 AMG W211 – wagon specific fit. The ride is firm when I want it and soft for cruising. genuinecarpartsforsale is a trusted seller for Mercedes AMG suspension parts online.
Khadija Benali (verified owner) –
AMG front bumper for my GLE63 W166 with the diamond grille. The massive air intakes help cool the V8 perfectly. genuinecarpartsforsale is my only source for AMG body parts now.
Diego Fuentes (verified owner) –
Bumper package for Mercedes A250 W177 with the AMG line. The diamond grille and lower lip look fantastic on my hatchback. genuinecarpartsforsale shipped this bumper quickly with excellent packaging.