What makes the Kangaroo Paw ventilation system different?

DBA's Kangaroo Paw ventilation uses a unique pattern of 144 diamond and teardrop pillars. This design increases the rotor's surface area and cooling efficiency by up to 30% and 20% respectively, compared to traditional straight vane rotors.

Does this rotor come with hardware or brake pads?

This product is for the front brake rotor only. Brake pads and any necessary installation hardware are sold separately.

What is Thermal Stability Profiling?

Thermal Stability Profiling is a heat treatment process that DBA uses on their rotors. It helps the high-carbon alloyed iron handle the increased stress and heat generated during intense braking, contributing to a more durable and consistent performance.

1 / 4

Specifications

Brand: DBA
Part #: DBA42632
UPC: 9316391398666

DBA 12-20 Jeep Grand Cherokee SRT8 Front 4000 Series Plain Rotor

Name: DBA 12-20 Jeep Grand Cherokee SRT8 Front 4000 Series Plain Rotor
Brand: DBA
SKU: dba-dba-12-20-jeep-grand-cherokee-srt8-front-4000-series-plain-rotor-t14-628076
Price: 309.81 USD
Availability: BackOrder

$309.81

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2015-2018 Jeep Grand Cherokee SRT8. DBA 4000 Series HD front brake rotor with Kangaroo Paw ventilation for improved cooling.

Key Features

Fits 2015-2016 and 2018 Jeep Grand Cherokee SRT8.
Cast from XG-150 high-carbon alloyed iron for increased stress and heat handling.
Features DBA's patented Kangaroo Paw ventilation for up to 30% more surface area and 20% improved cooling efficiency.
Smooth, OE-style rotor finish for a factory appearance.
Undergoes Thermal Stability Profiling to handle increased braking stress.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're working on a 2015-2016 or 2018 Jeep Grand Cherokee SRT8 and need to replace the front brake rotors, this DBA 4000 Series HD rotor is a solid option. It's built with a high-carbon alloyed iron called XG-150, which helps it handle the extra heat and stress that comes with harder braking. This material is key to preventing warping and ensuring consistent performance over time.

What really sets these rotors apart is DBA's Kangaroo Paw ventilation system. Instead of standard straight vanes, it uses a pattern of diamond and teardrop pillars. This design increases the surface area by up to 30% and improves cooling efficiency by 20% compared to traditional rotors. This means your brakes can stay cooler during demanding use, which is crucial for maintaining stopping power. The rotor has a smooth, OE-style finish, making it a popular choice for drivers who want the performance benefits of the 4000 Series but prefer a factory look, especially in controlled racing environments.