VNE 86390 Disc Brake Rotor - Front Left

OE-Style Front Left Brake Rotor for Porsche

This VNE disc brake rotor is a front left replacement for select Porsche Boxster and Cayman applications. Made in Germany as an OE supplier part, it is built to match the original rotor specifications for proper brake feel and consistent fitment.

Key Features

• Part number 86390 disc brake rotor for front left installation
• Made in Germany with OE supplier manufacturing standards
• Vented rotor design for heat management during braking
• Rust resistant coating helps protect exposed surfaces
• 315.0 mm outside diameter and 28.0 mm nominal thickness
• 69.0 mm overall height with 5 mounting bolt holes

Detailed Description

VNE 86390 is a vented front left brake rotor engineered for Porsche braking systems that use OE number 98135140101. The rotor measures 315.0 mm in outside diameter, 28.0 mm in nominal thickness, and 69.0 mm in overall height, with a 5-hole mounting pattern. Its rust resistant coating helps preserve the non-friction surfaces, while the vented construction supports heat dissipation under repeated braking. This part cross-references OE number 98135140101 for the same application.

Compatible With 2013-2016 Porsche Boxster, front left, and 2014-2016 Porsche Cayman, front left. Use VNE 86390 when replacing a worn or damaged rotor on these Porsche models and when matching the OE specification is required.

What This Rotor Helps Address

• Brake pulsation caused by rotor wear or thickness variation
• Reduced braking consistency from heat-related rotor fatigue
• Surface corrosion on the rotor hat and non-friction areas
• Noise or vibration associated with an uneven braking surface
• OE-spec replacement needs for Porsche Boxster and Cayman front left applications

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, and OE number before installation. Clean the hub mounting surface thoroughly to help prevent runout concerns, and inspect pads, caliper hardware, and wheel bearings for wear while servicing the brake system. Confirm left-side front placement for the listed Porsche applications.

Quality Assurance

Made in Germany and supplied to OE standards, this rotor is produced to align with original equipment requirements for the specified Porsche fitments. Part number 86390 is intended for direct replacement use on the listed vehicles.