
Internal hose degradation and environmental exposure can lead to pressure loss, uneven caliper response, and dangerous fluid leaks in fleet brake systems. Replacing worn or compromised hydraulic lines with a high-quality, heavy-duty replacement like the DBA 04-09 Toyota Prius Street Series Rear Right Brake Caliper ensures restored hydraulic response, eliminating internal line collapse and reducing volumetric expansion under heavy braking conditions.
Designed for severe-duty fleet applications, this OE replacement caliper offers a direct fit and reliable performance. Its robust construction and precise manufacturing meet or exceed OEM standards, providing a seamless upgrade that maintains brake system integrity and ensures consistent, predictable stopping power in demanding operational environments.
**Specifications:**
- Overall Length: 0.3556 inches
- Fitting / Outlet Size: 10mm INV thread
- Application: Commercial-Grade / Heavy-Duty Fleet / Passenger Automotive Cross-Over
Part Numbers
- DBAC1475
Expert Installation & Field Note
Our shop experience specializing in heavy-duty brakes since 1985 emphasizes the importance of proper hose routing to prevent chassis chaffing and ensure full lock steering clearance. Always verify the mounting brackets and line lengths before installation, especially on fleet vehicles with varied wheelbases and chassis configurations. Proper line positioning is critical to avoid premature wear and ensure safe, reliable operation.
Before ordering, physically inspect your existing brake line, banjos, or flare fitting threads. Variations in production, wheelbase, and vehicle configuration can alter line routing on fleet and utility applications. Confirm dimensions and fitting details to ensure proper fitment and avoid installation delays.
Features:
- Heavy-duty construction designed for severe-duty fleet applications
- Direct OE replacement with guaranteed performance out of the box
- Includes 10mm INV threaded outlet for secure hydraulic connection
- Robust design prevents internal line collapse and volumetric expansion
- Perfect for commercial-grade, passenger, and crossover vehicles



