Driveshaft bolt M8x50 (spline) - Porsche

Driveshaft Bolt M8 × 50 – Porsche

High-strength driveshaft bolt (M8 × 50), available individually. Suitable for numerous Porsche models on the front and rear axles – depending on the model, up to 24 bolts per vehicle.

Details at a glance

• Driveshaft bolt M8 × 50
• Available individually
• Suitable for manual transmission models
• OEM specification for secure power transmission
• Up to 24 pieces required per vehicle, depending on the model

Description

This driveshaft bolt, size M8 × 50, is a high-quality fastening bolt for connecting the driveshaft to the flange of the transmission or differential. The bolt meets Porsche specifications and ensures a secure, play-free connection even under high loads.

During maintenance or restoration work, driveshaft bolts should always be replaced, as they are subjected to high stress, and re-use increases the risk of loosening or shear stress. The precisely manufactured thread ensures a secure fit, and the high-strength material quality guarantees a permanently stable connection.

The replacement can be done without adjustments and is suitable for a variety of classic and modern Porsche models – including all-wheel-drive vehicles like the 964 and 993 C4.

Technical Data

• Thread size: M8 × 50
• Application: Driveshaft fastening
• Material: high-strength steel
• Sales unit: 1 piece

Compatibility / Vehicle Assignment

• Porsche 911 (1978–1983, manual transmission – not Turbo) – 24 pieces per vehicle
• Porsche 911 (1984, not Turbo/Turbo-Look) – 24 pieces per vehicle
• Porsche 964 C4 – front & rear
• Porsche 993 C4 / C4S – front axle
• Porsche 986 Boxster 2.5 / 2.7 (1997–2002)
• Porsche 996 C4 (1997–2005, front axle)

Scope of Delivery

• 1 × Driveshaft bolt M8 × 50

Note

Please check the required quantity per vehicle. Many models require up to 24 bolts. Replacement is recommended for each piece upon disassembly.