Zimmermann COAT Z 150.3466.20 320x20mm Vented Brake Disc Rotor for BMW 5 Series - High-Carbon, Anti-Corrosion Coated, OE

Zimmermann COAT Z 150.3466.20 320 x 20 mm Rotor for BMW 5-Series

Looking for a premium direct-fit rotor for your BMW 5-Series that resists rust, runs quiet and feels solid underfoot? The Zimmermann COAT Z 150.3466.20 delivers exactly that. Featuring carbon-enriched cast iron and a ventilated design, this OE-spec replacement offers confident braking on the road with tidy looks thanks to its coated hub and edges.

We run COAT Z on our own cars at MJ Modifications and our customers consistently rate the feel, finish and longevity. The protective coating keeps the non-friction areas clean, while the carbon-rich metallurgy helps stability under heat cycles for smooth, consistent performance mile after mile.

Why this rotor is a smart upgrade

• Carbon-enriched casting for stable, predictable braking under repeated stops
• Protective coated hat and outer edge for a cleaner look behind the wheel and reduced surface rust
• Ventilated construction that helps manage heat for dependable road performance
• Direct-fit replacement for selected BMW 5-Series applications with 320 mm diameter and 20 mm thickness
• Quality German engineering from Zimmermann for everyday driving and fast-road use

Key details

Fitment check

Suits selected BMW 5-Series models. To ensure this is the correct direct-replacement disc for your car, please provide your UK registration number or the last 7 digits of your VIN at checkout and we will verify compatibility before dispatch.

Professional fitting

Want it installed by specialists? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.

What you can expect

• Smoother, more consistent pedal feel when paired with quality pads
• Reduced tendency for noise and vibration thanks to carbon-rich metallurgy
• Neat, corrosion-resistant appearance that keeps the hub looking fresh

Search terms customers use

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