Zimmermann COAT Z 150.3464.20 Brake Disc/Rotor for BMW 1 Series - 324mm Vented, 22mm, High-Carbon, Anti-Rust Coated | OE-Spec Replacement, OEM-Quality, Corrosion-Resistant Performance Brake Disc

Zimmermann 150.3464.20 Vented Rotor, 324mm, Anti-rust Coated, Carbon-enriched Casting for BMW 1 Series

Looking for a high quality OE-spec replacement that lifts braking confidence and resists corrosion. Zimmermann part number 150.3464.20 is a premium, coated rotor designed for BMW 1 Series applications that specify a 324mm vented disc with a 22mm thickness. With a durable protection layer and a carbon-rich casting, it delivers stable, repeatable stopping performance for daily driving and fast road use while keeping hubs and edges looking clean behind your alloys.

Why this rotor stands out

• Carbon-enriched material for excellent thermal control and reduced risk of judder on repeated stops.
• Vented design helps move heat away efficiently for consistent pedal feel and reduced fade.
• Factory-applied coating on non-friction areas for strong rust protection and a tidy appearance.
• Arrives ready to fit on the non-braking surfaces with no degreasing required.
• Quiet, smooth operation with great initial bite when paired with quality pads.
• OE-quality build for a direct, precise fit on models that require a 324mm vented disc.

Real world results

We have installed these Zimmermann rotors on many customer cars and on our own vehicles. Feedback is consistently positive, highlighting strong bite from cold, stable braking under repeated use and long lasting corrosion resistance. Customers rate the quality and value, and so do we.

Technical details

• Brand range: Zimmermann COAT Z surface treatment
• Part number: 150.3464.20
• Diameter: 324mm
• Thickness: 22mm
• Construction: Vented
• Surface: Anti-corrosion coated on non-friction areas
• Material: Carbon-enriched cast iron

Compatibility

Suitable for BMW 1 Series vehicles that require a 324mm vented rotor with a 22mm thickness. For exact fitment, provide your UK registration or the last 7 of your VIN at checkout and we will confirm before dispatch.

Professional fitting

Want it installed by specialists. Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Bed-in and care

• Always fit new pads with new discs and follow the pad manufacturer’s bedding procedure.
• The protective coating remains on non-friction areas to combat rust. The braking surface will clean up naturally during bedding.

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Part number

Zimmermann 150.3464.20