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This Sebro rear brake rotor is a direct-fit replacement for Porsche 928 / 944 applications listed in the fitment table below. Sebro is an OEM supplier to Porsche, so you’re starting with the right casting and machining before you ever bolt it on. Left and right fitment use the same rotor—confirm your axle and any option notes in the table below.

Technical Details

Manufacturer: Sebro
Manufacturer part number: 275804C
Position: Rear
Type: Perforated/cross-drilled & internally vented
Diameter: 299 mm
Brake disc thickness: 24 mm
Sold individually; replace rotors in pairs per axle

Fitment & Compatibility

Use the fitment table below to confirm year/submodel and to catch option notes (M030/sport brake packages, drilled vs. smooth, offsets, etc.). If you’re unsure on fitment, send us your VIN and we’ll verify.

We’ve been doing Porsche brake work for over 20 years, and we still treat fitment questions like they matter—because they do.

Year	Make

Porsche 928 Categories

Sebro Rear Brake Rotor for Porsche 928 / 944 (1986–1987)