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- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
The OE Match Driveshaft Bolt, M10 x 50 is a high-strength replacement fastener designed to securely attach the driveshaft (CV joint) assembly to the transmission or wheel hub flange. Manufactured to OE specifications for fit, strength and durability, this precision-engineered bolt is designed to withstand the high torque loads, vibration and stresses generated by the drivetrain during normal and performance driving conditions.
Sold Each.
Fits:
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
As a critical drivetrain fastening component, the driveshaft bolt helps maintain a secure connection between rotating driveline components, ensuring reliable power transfer from the gearbox to the wheels. It is an essential replacement item during driveshaft servicing, CV joint replacement or drivetrain repairs.
What This Product Does:
- Secures the driveshaft and CV joint assembly to the mating flange.
- Maintains a safe and reliable drivetrain connection.
- Allows efficient transfer of engine power to the wheels.
- Helps ensure proper alignment of driveshaft components.
- Resists loosening under vibration and torque loads.
- Supports safe vehicle operation and drivetrain reliability.
Symptoms Of Wear Or Failure:
- Clicking or knocking noises from the drivetrain.
- Excessive movement at the CV joint connection.
- Loose driveshaft mounting hardware.
- Vibration during acceleration or driving.
- Visible corrosion or damage to bolt threads.
- Rounded or damaged bolt heads.
- Oil or grease leakage caused by drivetrain movement.
- Risk of driveshaft separation in severe cases.
Why Replacement Matters:
- Driveshaft bolts are subjected to constant rotational forces, torque loads, vibration and environmental exposure. Over time, bolts can stretch, corrode, suffer thread damage or lose their clamping force, particularly if reused after removal or incorrectly torqued during installation.
- A compromised driveshaft bolt can allow movement between drivetrain components, potentially leading to CV joint wear, vibration, driveline noise and reduced vehicle safety. In extreme cases, fastener failure can result in driveshaft detachment and significant drivetrain damage.
- Replacing worn, damaged or removed driveshaft bolts with OE Match replacements helps maintain proper clamping force, secure drivetrain operation and long-term reliability. Using the correct specification fasteners is essential when carrying out CV joint, driveshaft or transmission service work.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90006712301
The product you are viewing cross references to these numbers
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
Rear Driveshaft - Tiptronic cars
High-quality rear driveshaft designed for
Porsche 996 Tiptronic models produced in 2002.
Fits:
- Porsche 996 C2 3.6L 2002
- Porsche 996 C4 3.6L 2002
99-2S603 555
99-2S642 147
99-2S630 713
99-2S603 622
99-2S642 181
99-2S630 736
This precision-engineered drivetrain component is responsible for transmitting power from the transmission and differential to the rear wheels, ensuring smooth and reliable drivetrain operation.
Manufactured to OEM specifications, this rear axle shaft delivers dependable performance, precise fitment, and long-term durability. Designed to withstand the demands of Porsche driving dynamics, it helps maintain smooth power delivery while reducing drivetrain vibration and noise.
Ideal for replacing worn or damaged driveshafts, this component restores proper drivetrain function and helps eliminate common issues such as clicking noises, vibration under load, or excessive driveline play.
Key Features
• Rear driveshaft – part number 99633202422
• Designed for Porsche 996 Tiptronic models
• Suitable for 2002 model year vehicles
• OEM-quality construction and fitment
• Precision-engineered drivetrain component
• Supports smooth and reliable power delivery
• Helps reduce vibration and driveline noise
• Durable construction for long-term reliability
• Ideal for drivetrain repair and maintenance
Function and Purpose
This rear driveshaft is a critical part of the drivetrain system.
It helps to:
• Transfer engine power to the rear wheels
• Maintain smooth drivetrain operation
• Support balanced power delivery
• Reduce driveline vibration and movement
• Ensure dependable transmission performance
Why Replace a Rear Driveshaft?
Over time, driveshafts and CV joints can wear due to mileage, heat, and mechanical stress.
Common symptoms include:
• Vibration during acceleration
• Clicking or knocking noises
• Excessive drivetrain play
• Worn CV joints or boots
• Reduced driving smoothness
Replacing a worn driveshaft restores drivetrain reliability and driving comfort.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633202422
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
Fits:
Porsche 993 C2 / C4 1995-98 TIPTRONIC CARS
Porsche 996 C2 / C4 >>2001 TIPTRONIC CARS
Price is for each Driveshaft.
This product supersedes Porsche's old part numbers:
- 99333202401
- 99333202405
- 99633202404
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633202421
The product you are viewing cross references to these numbers
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
Fits:
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
This product supersedes Porsche's old part numbers:
- 99634903801
- 99634903810
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99634903811
The product you are viewing cross references to these numbers