DBA 4000 Series XS Drilled and Slotted Gold Brake Rotor – Rear Fitment for Holden RG Colorado and Trailblazer ’16-24 Heavy-Duty Truck and SUV
$309.44
Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA’s metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring 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 are and 20% improvement in cooling efficiency compared to traditional straight vane design.
4000 SERIES XS Gold provides all the benefits of 4000 Series, with a premium non directional cross drilled and slotted design allowing more brake pad friction dust and gases to escape, plus an attractive gold finish on the rotor hub.
DBA’s Street Series rotors feature: Kangaroo Paw ventilation-144 diamond and tear drop pillar ventilation system increases surface area resulting in greater heat dissipation This results in increased braking effectiveness and reduced brake fade, Direct replacement suitability, CBN -Cubic Boron Nitride machined turned provides lower Disc Thickness Variation and parallelism resulting in less occurrence of brake shudder, Moisture proof corrosion protection packaging
2 in stock
The DBA 4000 Series XS Drilled and Slotted Gold Brake Rotor is engineered to deliver superior braking performance and durability for heavy-duty truck and SUV applications, specifically designed for Holden RG Colorado and Trailblazer models from 2016 to 2024. Crafted from high carbon alloyed iron, this rotor undergoes Thermal Stability Profiling to ensure consistent performance under intense braking conditions. The use of specialized metallurgy allows the rotor to withstand increased stress and heat build-up, reducing the risk of warping or failure during demanding driving scenarios.
Featuring DBA’s patented Kangaroo Paw ventilation system, which incorporates 144 diamond and teardrop-shaped pillars, this rotor significantly improves heat dissipation and surface area. This innovative design enhances cooling efficiency by up to 20% and reduces brake fade, resulting in more reliable and effective braking. The non-directional cross-drilled and slotted pattern not only aids in dissipating brake pad friction dust and gases but also adds an attractive gold finish to the rotor hub, making it an optimal choice for performance-oriented vehicles.
The DBA 4000 Series XS rotors are machined with Cubic Boron Nitride (CBN) technology, which ensures lower disc thickness variation and maintains parallelism. This results in less brake shudder and smoother operation over time. Additionally, the rotors are moisture-proof and corrosion-resistant, providing long-lasting performance even in harsh environments. Designed as a direct replacement, these rotors are easy to install and compatible with your existing brake components, making them an excellent upgrade for those seeking improved braking performance and durability in their heavy-duty fleet, truck, or SUV applications.
Features:
- High carbon alloyed iron construction for durability and thermal stability
- Kangaroo Paw ventilation system with 144 diamond and teardrop pillars for enhanced heat dissipation
- Non-directional cross-drilled and slotted pattern for improved gas and dust evacuation
- Premium gold finish on the rotor hub for aesthetic appeal
- Machined with Cubic Boron Nitride for low disc thickness variation and improved runout
- Moisture-proof and corrosion-resistant coating for longevity
- Designed for direct replacement on Holden RG Colorado and Trailblazer models
- Suitable for heavy-duty truck and SUV applications from 2016 to 2024
| Weight | 16.9 lbs |
|---|---|
| Dimensions | 13.2 × 12.8 × 3.8 in |
| air_freight_prohibited | false |
| not_carb_approved | false |
| ltl_freight_required | false |
| prop_65 | Unknown |
| part_type | automotive |
| epa | N/A |
| carb_acknowledgement_required | false |
| regular_stock | false |
| clearance_item | t |
| units_per_sku | 1 |
| upc | 9316391401731 |
| brand | DBA |
| part_number | DBA42061XS |
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