1998-2004 Buick Regal & More | DBA 4000 Series Standard Brake Rotor [Front] | DBA42602

Disc Brakes Australia (DBA) is the premier Australian manufacturer, designer and global marketer of performance aftermarket brake rotors and brake pads featuring advanced materials, precision manufacturing, unique slot profiles and options for cross drilled designs.

DBA's direct replacement brake rotors are designed for drivers seeking upgraded performance braking above and beyond standard OE levels. Its performance series are cast from high carbon alloyed iron and undergo Thermal Stability Profiling (TSP), allowing DBA's metallurgy to handle increased stress and heat generated under intense braking applications, time and time again. Typically incorporating DBA's patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design).

4000 SERIES HD variant features a smooth OE style rotor finish, popular for drivers looking for the benefits of a 4000 Series rotor but requiring an OE style look, such as controlled race divisions.

TECHNICAL SPECIFICATIONS:

• Center Hole Diameter: 67.4 mm
• Discard Thickness: 30 mm
• Nominal Thickness: 30 mm
• Outside Diameter: 321 mm
• Overall Height: 51.3 mm
• Solid Or Vented Type Rotor: Vented
• Stud/Lug Hole Quantity: 5
• Surface Type: Smooth

Fitment compatibility can vary greatly within a given model and in some cases only applies to a certain year range, submodel, trim, production date or any number of other possibilities. Please consult the list below for various fitment permutations that may affect compatibility with your specific vehicle.

• 2012-2013 Buick LaCrosse: 296mm Front Disc; Solid Rear Disc / 321mm Front Disc; Vented Rear Disc
• 2016 Buick LaCrosse: 296mm Front Disc; Solid Rear Disc / 321mm Front Disc; Vented Rear Disc
• 2017-2019 Buick LaCrosse: e-Assist Tech, 300mm Front disc / Exc e-Assist tech, 321mm Front disc
• 2006-2007 Buick Lucerne: CX, CXL / CXL, CXS
• 2000-2005 Buick LeSabre: 15" Wheels / 16" Wheels
• 2003-2005 Buick Park Avenue: exc Ultra / Ultra
• 1999-2002 Buick Regal: Rear Disc
• 2011 Buick Regal: 296mm Front Disc; Solid Rear Disc / 321mm Front Disc; Vented Rear Disc
• 2017 Buick Regal: 321mm Front Disc; Vented Rear Disc; exc Brembo Front Calipers
• 2010 Chevrolet Camaro: LS, LT
• 2014 Chevrolet Malibu: J61; 312mm Front Disc & Vented Rear Disc
• 2016 Chevrolet Malibu: CaryoverJ61; 312mm Front Disc & Vented Rear Disc