Knurled Bolt for Ball Joint | 964 | Genuine Porsche Part

Original Porsche knurled bolt for securing the lower ball joint to the control arm of the Porsche 964. Available individually, two bolts required per vehicle.

Details at a glance

• Original Porsche knurled bolt
• For the lower control arm ball joint
• Press-fit design for secure fixation
• Sold individually – 2 pieces required per vehicle
• Suitable for Porsche 964 (1989–1994)
• Diagram reference: Position No. 17

Description

This original Porsche knurled bolt serves to securely attach the lower ball joint to the control arm of the Porsche 964. The press-fit design ensures a play-free, permanently stable connection between the ball joint and the control arm – a safety-relevant area of the front axle kinematics.

As an OEM fastener, the bolt corresponds exactly to the factory specification. When replacing the ball joint, new original bolts should always be used to ensure correct preload and fixation.

The exact component position can be seen via the image enlargement; the bolt is marked there as Diagram No. 17.

Technical data

• Component: Knurled bolt
• Version: Original Porsche
• Function: Fastening the lower ball joint to the control arm
• Design: Press fit
• Quantity: individual (2 required per vehicle)
• Diagram reference: No. 17

Compatibility / Vehicle assignment

• Porsche 964 – 1989 to 1994

Scope of delivery

• 1× Knurled bolt – lower control arm ball joint (Original Porsche)

Note

Two bolts are required for a complete vehicle. The position is shown in the installation diagram under number 17.