BMW 850 Brake Rotors

Zimmermann Coated Cross Drilled Brake Disc

The Zimmermann Coated Cross Drilled brake disc is an OE-Quality replacement with a protective coating, enhanced visual appearance and high performance cooling. The Zimmermann Cross Drilled brake rotor is fully compatible with the vehicles hubs, calipers and wheels.

The rotor design is optimized by combining high-quality cast materials with a perforated cross drilled braking surface that provides improved braking power, expulsion of hot gasses, brake dust and water and deters brake fade under extreme conditions.

• OE-Equivalent and Direct fit Application.
• High carbon content disc.
• Noticeable improvement in the braking power of your vehicle.
• Prevention of brake fade.
• Permanent expulsion of brake dust and water.
• Countersinking of holes doubles up as wear indicator.
• No formation of rust at the hub and herewith improved visual appearance
• Immediate functional capability without removal of the coating before mounting.
• German production meeting the requirements of actual Quality Management Systems.
• Well known, highest Otto-Zimmermann-Product-Quality.

Warranty Information: 12 month - 12,000 mile limited warranty.

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X-drilled - Coated

Location: Front

Quantity Sold: Sold individually

Part #: W0133-1597055

Brembo Cross Drilled Sport Brake Set

The Brembo Cross Drilled Rotors provide the race-bred engineering of cross drilling to provide multiple paths to disperse built-up heat and gasses created under sever braking conditions.

The Brembo Sport discs are premium OEM replacement units that meet or exceed all vehicle manufacturers specifications and tolerances. They are fully compatible with stock calipers wheels and other chassis components, easily mounting onto the vehicle.

The Cross-Drilled Style Rotors will operate at a slightly cooler temperature than the slotted style because of the added air surface created by the drill pattern. The rotor design was engineered by Brembo to improve pad bite, improve wet weather performance, continuously refreshes the brake pad and prevents gas from building up between the brake pad and rotor.

• Cross Drilled design prevents the formation of a film of water on the disc surface in case of rain.
• 100% compatible with the standard components.
• The disc hole shape is designed for top performance and minimum additional wear to the brake pads.
• The protective galvanizing treatment improves the disc's appearance and prevents corrosion.
• The discs used are produced with high carbon cast iron.

Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Rear

Type: Direct OE replacement

Quantity Sold: Sold individually

Warranty: 12-month or 12,000-mile Brembo limited warranty

Part #: W0133-1600056

Brembo Brake Disc

Brembo manufactures an OE-Quality Brake Disc that assures maximum performance and enhanced driving comfort and offers with its aftermarket rotors the same levels of quality, technology and performance that are found in many of the prestigious OEM fitments.

Easy Check: Easy Check discs feature two holes on the braking surface of the rotor, which indicate two different levels of wear and allow the state of wear of the disc to be checked at a glance. When both of these holes are no longer visible, the disc has reached its minimum permissible thickness and must be replaced.

High Carbon: With their optimized thermal inertia, Brembo High Carbon discs reduce both vibration and noise. These products are the result of Brembo technology and a meticulously controlled production process in the brand's foundries, which makes it possible to precisely vary the chemical composition of the cast iron, increasing the percentage of carbon in High Carbon discs.

PVT pillar venting technology: (Vented Rotors Only) Brembo PVT discs feature the exclusive pillar venting system patented by Brembo, which improves cooling capacity and increases resistance to thermal cracking by over 40%.

• OE-Equivalent and a direct fit replacement
• Made of special cast iron with high carbon content
• Pillar Venting Technology (Vented Rotors Only)
• Easy Check wear indicator system
• Provides a higher friction coefficient.
• Resistant to vibrations and noise.

TÜV: The entire Brembo brake disc range, for both passenger cars and commercial vehicles, is certified by TÜV (Technischer Überwachungs-Verein, the prestigious German technical testing association) t be compliant with ABE homologation standards defined by the Federal German Road Transport Authority.

Warranty Information: BREMBO S.p.A. warrants to the original user that this product complies with Manufacturer’s published specifications and is free from manufacturing defects in materials and workmanship (a “Covered Defect”). This warranty is limited in duration to two (2) years from the date of purchase or such longer period required by law.

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Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Front

Quantity Sold: Set of 2

Warranty: 12-month or 12,000-mile Brembo limited warranty

Part #: W0133-1664755

Pilenga Brake Disc

The Pilenga brake disc is an OE-equivalent replacement that provides original equipment quality and performance.

• OE-Equivalent and a direct fit replacement
• Disc made of high carbon steel.
• Great heat transfer
• Reduced rotor wear
• Resistant to warping.

Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Front

Quantity Sold: Sold individually

Warranty: 12-month or 12,000-mile Pilenga limited warranty

Part #: W0133-1597055

Balo Brake Disc

Balo manufactures an OE-equivalent Brake Disc that is produced with the highest quality materials and craftsmanship, providing superior fit and performance.

• OE-Equivalent and a direct fit replacement.
• High carbon brake disc.
• Resistance to warping and scoring.
• Excellent performance under all braking conditions

Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Front

Quantity Sold: Set of 2

Warranty: 12-month or 12,000-mile Balo limited warranty

Part #: W0133-1597055

ATE Premium One Brake Disc

The ATE Premium One Gas Slotted brake disc is an OE-Quality replacement with a high performance edge. A multifunctional infinite loop gas slot design diverts heat, gasses and dirt, providing maximum braking response with little or no fading.

Original equipment quality with premium features that add convenience and enhance performance.

• OE-equivalent and a direct fit replacement.
• Disc made of high carbon steel.
• Patented RotorLife wear indicator.
• Groove design enhances dissipation of heat.
• Looks great with aluminum wheels.
• MetaCote protective anti-corrosion coating.
• Resistant to warping.

Warranty Information: 12 month - 12,000 mile limited warranty.

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Premium One

Location: Rear

Quantity Sold: Set of 2

Part #: W0133-1614622

Zimmermann Coated Brake Disc

The Zimmermann Formula Z brake disc is a direct fit OE-equivalent replacement and provides a protective coating that prevents rust and corrosion, extended rotor life and improved visual appearance.

• OE-Equivalent and Direct fit Application.
• High carbon content disc.
• No formation of rust at the hub and herewith improved visual appearance
• Immediate functional capability without removal of the coating before mounting
• German production meeting the requirements of actual Quality Management Systems
• Well known, highest Otto-Zimmermann-Product-Quality

Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Front

Quantity Sold: Set of 2

Part #: W0133-1597055

Zimmermann Cross Drilled Brake Disc

The Zimmermann Cross Drilled brake disc is an OE-Quality replacement that provides an enhanced visual appearance and high performance cooling.

The Sport Discs are fully compatible with the vehicles hubs, calipers and wheels and is optimized by combining high-quality cast materials with a perforated cross drilled braking surface.

• OE-Equivalent and Direct fit Application.
• High carbon content disc.
• Noticeable improvement in the braking power of your vehicle.
• Prevention of brake fade.
• Permanent expulsion of brake dust and water.
• Countersinking of holes doubles up as wear indicator.
• Immediate functional capability without removal of the coating before mounting.
• German production meeting the requirements of actual Quality Management Systems.
• Well known, highest Otto-Zimmermann-Product-Quality.

Warranty Information: 12 month - 12,000 mile limited warranty.

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X-drilled

Location: Rear

Quantity Sold: Sold individually

Warranty: 12-month or 12,000-mile Zimmermann Cross Drilled limited warranty

Part #: W0133-1614622

Pilenga Brake Disc

The Pilenga brake disc is an OE-equivalent replacement that provides original equipment quality and performance.

• OE-Equivalent and a direct fit replacement
• Disc made of high carbon steel.
• Great heat transfer
• Reduced rotor wear
• Resistant to warping.

Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Rear

Quantity Sold: Set of 2

Warranty: 12-month or 12,000-mile Pilenga limited warranty

Part #: W0133-1614622

Zimmermann Coated Cross Drilled Brake Disc

The Zimmermann Coated Cross Drilled brake disc is an OE-Quality replacement with a protective coating, enhanced visual appearance and high performance cooling. The Zimmermann Cross Drilled brake rotor is fully compatible with the vehicles hubs, calipers and wheels.

The rotor design is optimized by combining high-quality cast materials with a perforated cross drilled braking surface that provides improved braking power, expulsion of hot gasses, brake dust and water and deters brake fade under extreme conditions.

• OE-Equivalent and Direct fit Application.
• High carbon content disc.
• Noticeable improvement in the braking power of your vehicle.
• Prevention of brake fade.
• Permanent expulsion of brake dust and water.
• Countersinking of holes doubles up as wear indicator.
• No formation of rust at the hub and herewith improved visual appearance
• Immediate functional capability without removal of the coating before mounting.
• German production meeting the requirements of actual Quality Management Systems.
• Well known, highest Otto-Zimmermann-Product-Quality.

Warranty Information: 12 month - 12,000 mile limited warranty.

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Location: Rear

Part #: W0133-1614622