ABS SL 5591 Brake Hose

ABS SL 5591 Brake Hose

The ABS SL 5591 Brake Hose is a high‑performance component designed to deliver reliable hydraulic pressure transmission in automotive braking systems. Crafted from premium materials, it ensures durability, flexibility, and resistance to the demanding conditions encountered on the road.

Key Features

• Superior Material Composition: Constructed with a reinforced rubber core surrounded by a multi‑layer steel braid. This combination offers excellent tensile strength while maintaining flexibility for smooth installation and operation.
• High Pressure Capacity: Rated to withstand pressures up to 3000 psi (20.7 MPa), making it suitable for both passenger vehicles and light commercial applications.
• Temperature Resistance: Operates effectively across a wide temperature range, from -40°C to +120°C, ensuring consistent performance in extreme climates.
• Corrosion Protection: The outer sheath is treated with anti‑rust coatings that guard against moisture and chemical exposure, extending the hose’s service life.
• Ease of Installation: Features a smooth inner surface to reduce friction and a standardized connector design compatible with most brake system fittings.

Compatibility Overview

The ABS SL 5591 is engineered for universal fitment across several major automotive brands. Its versatility makes it an ideal replacement or upgrade part for:

• Nissan – models ranging from compact cars to larger vans.
• Opel – including the Movano, Kasten, Pritsche, Fahrgestell, and bus variants.
• Renault – especially the Master series (1998‑2010) and other commercial vehicles.
• Vauxhall – compatible with a range of passenger and light commercial models.

Its standardized dimensions allow it to fit seamlessly into both front and rear brake circuits, as well as left and right side configurations. The hose’s length (approximately 545 mm) is tailored for optimal routing within typical vehicle chassis layouts.

Installation Guidelines

1. Preparation: Ensure the brake system is depressurized before handling the hose to avoid accidental release of hydraulic fluid.
2. Inspection: Check for any visible damage or wear on the existing hose. Remove all old seals and fittings to prevent contamination.
3. Connection: Attach the ABS SL 5591 to the master cylinder and wheel cylinders using compatible fittings. Tighten securely but avoid overtightening, which could compromise the hose’s integrity.
4. Bleeding: After installation, bleed the brake system according to manufacturer specifications to eliminate air bubbles that can impair braking performance.
5. Testing: Perform a functional test by applying the brakes at low speed and inspecting for leaks or abnormal vibrations. Confirm that the brake pedal feels firm and responsive.

Maintenance Tips

• Regularly inspect the hose for signs of cracking, bulging, or discoloration, especially after exposure to harsh weather conditions.
• Keep the brake fluid reservoir topped up with the correct type of fluid (DOT4 or DOT5.1) as specified by the vehicle manufacturer.
• Avoid prolonged contact with oil, gasoline, or other chemicals that could degrade the hose material.
• If any damage is detected, replace the hose immediately to maintain braking safety.

Performance Benefits

The ABS SL 5591 Brake Hose delivers consistent hydraulic pressure transmission, which translates into:

• Improved brake feel and responsiveness.
• Reduced risk of brake fade during heavy use.
• Enhanced safety due to reliable stopping power.

Conclusion

Whether you are maintaining a fleet of commercial vehicles or upgrading the braking system on a personal car, the ABS SL 5591 Brake Hose offers dependable performance, broad compatibility, and long‑lasting durability. Its robust construction and thoughtful design make it a trusted choice for professionals seeking to ensure optimal brake function across diverse automotive platforms.