Zimmermann
Zimmermann COAT-Z Brake Disc 150.1285.20 – BMW 5 Series E39 Saloon/Sedan Rear Rotor 298mm (298x10) Solid, High Carbon, Anti-Corrosion Coated, OE-Spec Replacement Back Brake Disc, Rust-Proof Rotor for 5er 1995–2003
Zimmermann COAT-Z Brake Disc 150.1285.20 – BMW 5 Series E39 Saloon/Sedan Rear Rotor 298mm (298x10) Solid, High Carbon, Anti-Corrosion Coated, OE-Spec Replacement Back Brake Disc, Rust-Proof Rotor for 5er 1995–2003
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Otto Zimmermann COAT-Z Rotor PN 150.1285.20 for BMW 5-Series E39 Saloon 298 mm
Give your E39 back brakes the tidy, rust-resistant finish and dependable stopping power they deserve with the Zimmermann COAT-Z rotor, part number 150.1285.20. This direct-fit, factory-spec replacement disc features a protective coating that keeps the hub and edges looking clean behind your alloys and a high carbon casting for stable, confidence-inspiring braking on the road.
We run these discs on customer cars and our own builds. Feedback is consistently positive on bite, smoothness and how well the coating resists corrosion. If you want an OE-quality rotor that installs without fuss and performs as it should, this is the smart choice for your BMW 5 Series E39 saloon.
Why it’s a top pick
- Direct-fit for the BMW 5-Series E39 saloon platform, built to OE specification for hassle-free installation
- COAT-Z rust-resistant finish for a clean look and easier future maintenance
- High carbon casting designed for consistent pedal feel and reliable performance
- Solid, ventless design with even wear characteristics for everyday road use
- Great value upgrade when replacing tired, rusty or undersize discs
Key details
| Brand | Zimmermann |
| Range | COAT-Z |
| Part number | 150.1285.20 |
| Chassis | BMW 5 Series Saloon (E39) |
| Disc style | Solid |
| Material | High carbon cast iron |
| Surface | Anti-corrosion coated |
| Diameter | 298 mm |
| Thickness | 10 mm |
| Position | Commonly used on the rear axle for selected E39 models. Check your exact spec below. |
Fitment check
To make sure this rotor matches your specific vehicle, add your UK registration or the last 7 digits of your VIN at checkout. We will verify compatibility before dispatch so you get the correct part first time.
Professional installation
Want it fitted by specialists? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote.
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Part number
150.1285.20