
Internal hose degradation, exposure to environmental elements, and repeated stress from heavy-duty braking conditions can cause brake lines to soften, crack, or swell. These issues lead to pressure loss, uneven caliper response, and potential fluid leaks, compromising vehicle safety and stopping power. Upgrading to this premium replacement brake line ensures immediate hydraulic responsiveness, prevents volumetric expansion under load, and restores consistent brake performance essential for fleet reliability.
This line is engineered with heavy-wall construction and high-burst-pressure ratings to handle severe-duty applications found in commercial fleets and industrial transport. Its robust design minimizes internal collapse risks and maintains structural integrity over prolonged service intervals, making it ideal for trucks, buses, and utility vehicles operating in demanding environments.
- Overall Length: 18-inch size
- Fitting / Outlet Size: 10mm INV thread
- Application: Commercial-Grade / Heavy-Duty Fleet / Passenger Automotive Cross-Over
Part Numbers
DBAC1477
Expert Installation & Field Note
Our shop experience specializing in heavy-duty brakes since 1985 emphasizes the importance of routing brake lines carefully to prevent chaffing against chassis components or suspension parts. Ensure proper twist clearance during full-lock steering cycles to avoid line stress or damage. Always verify the mounting brackets and attachment points on the vehicle’s heavy-duty frame to ensure secure, leak-free connections. Proper line routing and secure mounting are critical for maintaining hydraulic integrity and vehicle safety in demanding fleet operations.
Features:
- Heavy-wall construction for severe-duty applications
- High-burst-pressure rating for demanding fleet environments
- Easy bolt-on replacement with no need for core exchange
- Designed for reliable, out-of-the-box performance
- Ideal for trucks, buses, and industrial vehicles



