Zimmermann
Zimmermann COAT Z Brake Disc Rotor 150.3440.20 for BMW 7 Series E65 E66 E67 (2001-2008) 370mm 370x24 - High Carbon Vented, Anti-Corrosion Coated Hub, OEM-Spec Replacement Upgrade
Zimmermann COAT Z Brake Disc Rotor 150.3440.20 for BMW 7 Series E65 E66 E67 (2001-2008) 370mm 370x24 - High Carbon Vented, Anti-Corrosion Coated Hub, OEM-Spec Replacement Upgrade
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Zimmermann 150.3440.20 Performance Brake Rotor for BMW 7‑Series E65 E66 E67 - 370 mm - Corrosion Protected
Give your 7‑Series the stopping confidence it deserves. The Zimmermann 150.3440.20 vented rotor uses a high carbon alloy casting and a durable protective coating to deliver stable braking, excellent heat control and a clean look behind the wheels. We have fitted these in-house and our customers love the consistent pedal feel, quiet operation and day-to-day refinement.
Highlights
- High carbon alloy rotor for thermal stability and reduced vibration under repeated braking
- Vented design to move heat away efficiently and help minimise fade on spirited drives or motorway use
- Corrosion-resistant coating on the hub and edges to help prevent rust and keep your wheels looking tidy
- Direct, bolt-on fit for BMW 7‑Series E65, E66, E67 with 370 mm discs - engineered to OEM standards
- Trusted German braking specialist with proven reliability and value
Why it works on the road
The high carbon metallurgy improves damping and crack resistance, while the vent channels help shed heat quickly for repeatable performance in real-world conditions. The coated surfaces resist oxidation in wet, salty UK conditions, so the rotor hat and edges stay smarter for longer.
Fitment and key details
| Manufacturer reference | 150.3440.20 |
| Platform | BMW 7‑Series E65, E66, E67 |
| Rotor style | Vented |
| Material | High carbon cast iron |
| Protective finish | Corrosion-resistant coating |
| Diameter | 370 mm |
| Thickness | 24 mm |
Will it fit your car
Add your UK registration or the last 7 of your VIN at checkout and we will confirm compatibility before dispatch. If you are unsure, email us and we will verify the correct rotor for your exact 7‑Series.
Professional installation
Prefer expert fitting? Book with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.
Buy with confidence
We are performance parts specialists and have installed these rotors on customer vehicles with excellent feedback on refinement and reliability. Need help choosing the right setup for your BMW? Get in touch and our team will guide you.
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