
Internal deterioration of rubber brake hoses and environmental exposure can lead to pressure loss, uneven caliper response, and dangerous hydraulic fluid leaks. Replacing worn hoses with a high-quality, heavy-duty replacement ensures immediate hydraulic response and prevents volumetric expansion under severe braking conditions, which is critical for maintaining safety and vehicle control in fleet operations.
This DFC front-right brake hose is engineered with a heavy-walled construction to withstand high burst pressures and harsh operational environments. Its drop-in compatibility guarantees a straightforward installation into existing brake systems, restoring the original hydraulic integrity while offering increased durability for severe-duty applications. Designed specifically for the Lexus RX450h, it also fits various Toyota Highlander models, making it a versatile upgrade for mixed fleet maintenance.
- Overall Length: 17.78-inch
- Fitting / Outlet Size: 10mm INV thread
- Application: Commercial-Grade / Heavy-Duty Fleet / Passenger Automotive Cross-Over
Part Numbers
- `350-76102`
Expert Installation & Field Note
For optimal performance, route the brake hose to avoid chassis chaffing and ensure sufficient twist clearance during full-lock steering cycles. Always verify that the hose mounting brackets are securely fastened on the heavy-duty frame to prevent movement that could cause wear or damage. Our shop experience specializing in heavy-duty brakes since 1985 emphasizes the importance of proper routing and secure mounting to maximize hose lifespan and maintain hydraulic integrity.
Before ordering, physically inspect your existing brake line length, banjos, and flare fitting threads. Variations in wheelbase and production batches can alter routing and fitting requirements on fleet and utility vehicles. Confirm these details to ensure compatibility and safe installation.
Features:
- Heavy-walled construction for high burst pressure resistance
- Drop-in replacement for seamless installation
- Designed for severe-duty commercial and fleet applications
- Corrosion-resistant materials for long service life
- Fits Lexus RX450h front-right and compatible Toyota Highlander models


