Brake Disc Rotor Rear, Crossdrilled (Pair). Porsche 911 / 930  ❭  90135204114XSEB

Brake Disc Rotor Rear, Crossdrilled (Pair).

These Sebro rear brake disc rotor pair (cross-drilled) is designed to deliver enhanced braking performance and heat dissipation for classic Porsche models. These discs feature precision-drilled holes across the rotor surface to improve cooling, reduce brake fade, and enhance braking consistency under demanding conditions.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
• Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
• Porsche 911 1978-1983 3.0L / SC
• Porsche 911 1975-1977 3.0L Turbo (930)

What This Product Does:

• Providing a friction surface for brake pads to slow the vehicle
• Dissipating heat generated during braking
• Maintaining consistent braking performance
• Improving cooling and reducing brake fade (cross-drilled design)

Symptoms Of Wear Or Failure:

• Vibration or pulsing when braking (warped discs)
• Squealing or grinding noises
• Reduced braking performance or longer stopping distances
• Visible scoring, cracks, or excessive wear on the disc surface
• Brake fade under heavy or repeated braking

Why Replacement Matters:

• Restores optimal braking efficiency and stopping power
• Improves heat dissipation and reduces brake fade
• Ensures smooth and consistent braking feel
• Prevents damage to brake pads and other components
• Maintains vehicle safety and control under all driving conditions

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90135204114XSEB

The product you are viewing cross references to these numbers