Zimmermann Coat Z 31471830, 610370120 Disc Brake Rotor; Front – Volvo | 272403Z 31400739

P/N: 31471830 Zimmermann Coat Z

Quality of Zimmermann rotors and drums starts with high end materials. Units are made out of non-machined castings containing flake graphite. The grey cast iron is then treated to other ingredients to stabilize its properties for durability and machining. Zimmermann compound is matched to each vehicle’s factory specifications analyzed from OE discs and drums and not limited to supplements like copper, molybdenum, titanium and carbon materials. Zimmermann has been offering its Coat Z anti-corrosion protection on rotors since 2008. This coating prevents the formation of rust at the hub for better longevity and improved lifetime appearance. The Coat Z rotors can be mounted right out of the box without ever removing the coating.

• Engineered and made in Germany in conformity with DIN EN ISO 9001:2008 and DIN ISO TS 16949.
• Consistent in high product quality meeting OE specifications.
• The thermo-mechanical deformation is identical to OE specifications.
• German production meeting the requirement of actual Quality Management Systems.

• The front brakes on your Volvo provide approximately 70% of the vehicle’s braking ability. Every time you press the brake pedal, the softer friction material of the brake pads clamp on the harder brake rotor, slowing the vehicle. The braking processes creates a lot of heat that is dissipated through the brake rotors each time you brake. The repeated heating up and cooling down of the brake rotors causes the rotor surface to glaze and warp, causing vibrations when braking and your vehicle taking longer to come to a stop. The Zimmermann 610370120 Coat Z front brake rotor is direct replacement front brake rotor for your 2001-2009 Volvo S60, 1999-2006 Volvo S80, 2001-2007 Volvo V70, and 2003-2007 Volvo XC70, and is Zinc coated to prevent rust and corrosion. All of Zimmermann’s products are made to fit and function just as the original parts used by the auto manufacturers during production, and even offering solutions for such high-performance brake components like Mercedes Steel Hub Rotors, BMW Riveted Composite Rotors, and Audi Wave Brake Rotors.

Left = Driver side and Right = Passenger side.

All parts are priced individually unless identified as a set or kit. “Per car” notes identify how many of a given part your car has and
“Left/Right or Front/Rear” notes means the part fits the left or right side of the car. These parts are still sold individually and you’ll
need to select the appropriate quantity if you plan to replace more than one of this item.