The DBA 4000 Series Heavy Duty Plain Rotor, part number DBA42011, is engineered from high-grade XG-150 high carbon alloyed iron to provide exceptional durability and thermal stability for demanding braking applications. Featuring DBA’s patented Kangaroo Paw ventilation system, this rotor incorporates 144 diamond and teardrop-shaped pillars designed to optimize airflow and heat dissipation. This innovative design results in up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane rotors, making it ideal for trucks, fleet vehicles, and heavy-duty use. The rotor’s smooth OE-style finish offers a clean, professional appearance suitable for controlled race divisions or drivers seeking a stock-like look with enhanced performance. Undergoing Thermal Stability Profiling (TSP), the rotor maintains consistent performance under intense heat, reducing the risk of warping or brake fade during extended use. This direct replacement rotor is moisture-proof with corrosion-resistant packaging, ensuring long-lasting performance in various environmental conditions. Suitable for 2010-2019 model years of Chevrolet Silverado 1500, GMC Yukon, and other compatible trucks, this rotor is engineered for reliable, high-performance braking in demanding industrial and commercial settings. Easy to install, it provides a cost-effective upgrade for those seeking improved braking efficiency, heat dissipation, and durability on their fleet or work trucks.
Features:
- Constructed from XG-150 high carbon alloyed iron for strength and thermal stability
- Kangaroo Paw ventilation system with 144 diamond and teardrop pillars for enhanced airflow
- Up to 30% increase in surface area and 20% improved cooling efficiency
- Smooth OE-style rotor finish for a professional appearance
- Designed for heavy-duty and fleet applications with direct fitment
- Undergoes Thermal Stability Profiling for consistent performance under heat
- Moisture-proof corrosion protection packaging for long-lasting durability
- Fits 2010-2019 Chevrolet Silverado 1500, GMC Yukon, and similar models
Fitment:
Cadillac Escalade Base 2008
Cadillac Escalade Base 2010 to 2014
Cadillac Escalade Base 2016
Cadillac Escalade Base 2018
Cadillac Escalade Base 2020
Cadillac Escalade Hybrid 2010 to 2013
Cadillac Escalade Hybrid Platinum 2010 to 2013
Cadillac Escalade Luxury 2011 to 2014
Cadillac Escalade Luxury 2016
Cadillac Escalade Luxury 2018
Cadillac Escalade Luxury 2020
Cadillac Escalade Platinum 2008
Cadillac Escalade Platinum 2010 to 2014
Cadillac Escalade Platinum 2016
Cadillac Escalade Platinum 2018
Cadillac Escalade Platinum 2020
Cadillac Escalade Premium 2011 to 2014
Cadillac Escalade Premium 2016
Cadillac Escalade Premium Luxury 2018
Cadillac Escalade Premium Luxury 2020
Cadillac Escalade ESV Base 2018 to 2020
Cadillac Escalade ESV Luxury 2018 to 2020
Cadillac Escalade ESV Platinum 2018 to 2020
Cadillac Escalade ESV Premium Luxury 2018 to 2020
Chevrolet Avalanche LS 2007 to 2008
Chevrolet Avalanche LS 2010
Chevrolet Avalanche LT 2007 to 2008
Chevrolet Avalanche LT 2010
Chevrolet Avalanche LTZ 2007 to 2008
Chevrolet Avalanche LTZ 2010
Chevrolet Silverado 1500 Custom 2016
Chevrolet Silverado 1500 Custom 2018
Chevrolet Silverado 1500 High Country 2014
Chevrolet Silverado 1500 High Country 2016
Chevrolet Silverado 1500 High Country 2018
Chevrolet Silverado 1500 Hybrid 2010
Chevrolet Silverado 1500 LS 2008
Chevrolet Silverado 1500 LS 2010
Chevrolet Silverado 1500 LS 2016
Chevrolet Silverado 1500 LS 2018
Chevrolet Silverado 1500 LT 2008
Chevrolet Silverado 1500 LT 2010
Chevrolet Silverado 1500 LT 2014
Chevrolet Silverado 1500 LT 2016
Chevrolet Silverado 1500 LT 2018
Chevrolet Silverado 1500 LTZ 2008
Chevrolet Silverado 1500 LTZ 2010
Chevrolet Silverado 1500 LTZ 2014
Chevrolet Silverado 1500 LTZ 2016
Chevrolet Silverado 1500 LTZ 2018
Chevrolet Silverado 1500 SSV 2016
Chevrolet Silverado 1500 SSV 2018
Chevrolet Silverado 1500 WT 2008
Chevrolet Silverado 1500 WT 2010
Chevrolet Silverado 1500 WT 2014
Chevrolet Silverado 1500 WT 2016
Chevrolet Silverado 1500 WT 2018
Chevrolet Silverado 1500 XFE 2010
Chevrolet Suburban LS 2017 to 2019
Chevrolet Suburban LT 2017 to 2019
Chevrolet Suburban Premier 2017 to 2019
Chevrolet Suburban 1500 LS 2007 to 2009
Chevrolet Suburban 1500 LS 2012
Chevrolet Suburban 1500 LT 2007 to 2009
Chevrolet Suburban 1500 LT 2012
Chevrolet Suburban 1500 LTZ 2007 to 2009
Chevrolet Suburban 1500 LTZ 2012
Chevrolet Tahoe Hybrid 2011
Chevrolet Tahoe LS 2007
Chevrolet Tahoe LS 2011
Chevrolet Tahoe LT 2007
Chevrolet Tahoe LT 2011
Chevrolet Tahoe LTZ 2007
Chevrolet Tahoe LTZ 2011
Chevrolet Tahoe PPV 2007
Chevrolet Tahoe PPV 2011
GMC Sierra 1500 AT4 2019
GMC Sierra 1500 Base 2014
GMC Sierra 1500 Base 2017
GMC Sierra 1500 Base 2019
GMC Sierra 1500 Denali 2008 to 2010
GMC Sierra 1500 Denali 2014
GMC Sierra 1500 Denali 2017
GMC Sierra 1500 Denali 2019
GMC Sierra 1500 Elevation 2019
GMC Sierra 1500 Hybrid 2009 to 2010
GMC Sierra 1500 SL 2008 to 2010
GMC Sierra 1500 SLE 2008 to 2010
GMC Sierra 1500 SLE 2014
GMC Sierra 1500 SLE 2017
GMC Sierra 1500 SLE 2019
GMC Sierra 1500 SLT 2008 to 2010
GMC Sierra 1500 SLT 2014
GMC Sierra 1500 SLT 2017
GMC Sierra 1500 SLT 2019
GMC Sierra 1500 WT 2008 to 2010
GMC Sierra 1500 XFE 2010
GMC Yukon Denali 2007 to 2011
GMC Yukon Denali 2013
GMC Yukon Denali 2016
GMC Yukon Denali 2018 to 2019
GMC Yukon Denali Hybrid 2010 to 2011
GMC Yukon Denali Hybrid 2013
GMC Yukon Hybrid 2008 to 2011
GMC Yukon Hybrid 2013
GMC Yukon SLE 2007 to 2011
GMC Yukon SLE 2013
GMC Yukon SLE 2016
GMC Yukon SLE 2018 to 2019
GMC Yukon SLT 2007 to 2011
GMC Yukon SLT 2013
GMC Yukon SLT 2016
GMC Yukon SLT 2018 to 2019
GMC Yukon XL Denali 2015 to 2016
GMC Yukon XL Denali 2018 to 2019
GMC Yukon XL SLE 2015 to 2016
GMC Yukon XL SLE 2018 to 2019
GMC Yukon XL SLT 2015 to 2016
GMC Yukon XL SLT 2018 to 2019
GMC Yukon XL 1500 Denali 2008 to 2010
GMC Yukon XL 1500 Denali 2013 to 2014
GMC Yukon XL 1500 SLE 2008 to 2010
GMC Yukon XL 1500 SLE 2013 to 2014
GMC Yukon XL 1500 SLT 2008 to 2010
GMC Yukon XL 1500 SLT 2013 to 2014

















