DBA
DBA42472S
DBA42472S
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4000 Series disc brake rotors are a direct replacement single piece brake rotor, designed for drivers seeking upgraded braking above and beyond standard OE levels.
4000 Series HD 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.
Cast from high carbon alloyed iron and undergoing Thermal Stability Profiling, DBA’s metallurgy can handle the increased stress and heat generated under intense braking applications, time and time again.
Featuring DBA’s 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).
| Diameter [mm] | 320 |
| Number of Holes | 5 |
| Inner Diameter [mm] | 69 |
| Thickness [mm] | 28 |
| Height [mm] | 47 |
| Pitch Circle [mm] | 114.3 |
| Tech Bulletins | Bedding in Brakes |
| Tech Bulletins | How to clean a Disc Rotor before fitting |
| Tech Bulletins | Motorsport - Important Info |
| Compatibility | |||||
|---|---|---|---|---|---|
| HYUNDAI | i-20 N | 1.6 Turbo 204BHP (2021-) | 2021- | Front | Disc Diameter [mm]: 320 |
| HYUNDAI | i-40 | 1.6 135BHP (2011-2020) | 2011-2020 | Front | Disc Diameter [mm]: 320 |
| HYUNDAI | i-40 | 1.7 TD 115BHP (2011-2020) | 2011-2020 | Front | Disc Diameter [mm]: 320 |
| HYUNDAI | i-40 | 1.7 TD 136BHP (2011-2020) | 2011-2020 | Front | Disc Diameter [mm]: 320 |
| HYUNDAI | i-40 | 2.0 (2011-2020) | 2011-2020 | Front | Disc Diameter [mm]: 320 |
| HYUNDAI | Nexo | Hydrogen (2018-) | 2018- | Front | Disc Diameter [mm]: 320 |
| KIA | Ceed (CD) | 1.6 Turbo 201BHP (2018-) | 2018- | Front | Disc Diameter [mm]: 320 |
| KIA | Cee'd (JD) | 1.6 204BHP (2013-2018) | 2013-2018 | Front | Disc Diameter [mm]: 320 |
| KIA | Cee'd (JD) | 1.6 204BHP Electric Handbrake (2013-2018) | 2013-2018 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (JF) | 1.6 TD 136BHP (2018-2020) | 2018-2020 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (JF) | 1.7 TD 139BHP (2016-2018) | 2016-2018 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (JF) | 2.0 163BHP (2016-2020) | 2016-2020 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (JF) | 2.0 Turbo 245BHP (2016-2020) | 2016-2020 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 1.7 TD (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 1.7 TD Electric Handbrake (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 2.0 (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 2.0 Electric Handbrake (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 2.0 TD (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 2.0 TD Electric Handbrake (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 2.4 (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima (TF) | 2.4 Electric Handbrake (2012-2016) | 2012-2016 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima Sportswagon | 1.6 TD 136BHP (2018-2020) | 2018-2020 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima Sportswagon | 1.7 TD 139BHP (2017-2018) | 2017-2018 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima Sportswagon | 2.0 163BHP (2016-2020) | 2016-2020 | Front | Disc Diameter [mm]: 320 |
| KIA | Optima Sportswagon | 2.0 Turbo 245BHP (2016-2020) | 2016-2020 | Front | Disc Diameter [mm]: 320 |
| KIA | ProCeed (CD) | 1.6 Turbo 201BHP Electric Handbrake (2018-) | 2018- | Front | Disc Diameter [mm]: 320 |
| KIA | Pro-Cee'd (JD) | 1.6 Turbo 204BHP (2013-2018) | 2013-2018 | Front | Disc Diameter [mm]: 320 |
| KIA | Pro-Cee'd (JD) | 1.6 Turbo 204BHP Electric Handbrake (2013-2018) | 2013-2018 | Front | Disc Diameter [mm]: 320 |
| KIA | XCeed | 1.0 Turbo 120BHP Electric Handbrake (2019-) | 2019- | Front | Disc Diameter [mm]: 320 |
| KIA | XCeed | 1.4 Turbo 140BHP Electric Handbrake (2019-) | 2019- | Front | Disc Diameter [mm]: 320 |
| KIA | XCeed | 1.6 PHEV Hybrid 139BHP Electric Handbrake (2020-) | 2020- | Front | Disc Diameter [mm]: 320 |
| KIA | XCeed | 1.6 TD 115BHP Electric Handbrake (2019-) | 2019- | Front | Disc Diameter [mm]: 320 |
| KIA | XCeed | 1.6 TD 136BHP Electric Handbrake (2019-) | 2019- | Front | Disc Diameter [mm]: 320 |
| KIA | XCeed | 1.6 Turbo 204BHP Electric Handbrake (2019-) | 2019- | Front | Disc Diameter [mm]: 320 |
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