Dorman H124997 Brake Hydraulic Hose - Rear Left

Reliable Brake Hydraulic Hose for Precise Stopping Power

The Dorman H124997 brake hydraulic hose is engineered to provide dependable brake fluid transfer for safe and effective braking performance. Designed with durable materials, this flexible brake hose is suitable for various vehicle applications requiring a 29-inch length and 7/16 in-24 male fittings.

• Flexible brake hydraulic hose with 29-inch overall length
• Constructed from EPDM rubber hose material with a black rubber outer sleeve
• Both ends feature treated steel male fittings with 7/16 in-24 thread diameter
• Bracket material made of stamped steel (bracket not included)
• Designed for brake systems requiring reliable fluid transfer and flexibility

Durable Construction and Material Details

This Dorman brake hydraulic hose (part number H124997) features an EPDM rubber hose core known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel male fittings, ensuring corrosion resistance and secure connections to the brake system. The stamped steel bracket material specification indicates compatibility with mounting hardware commonly used in brake assemblies, although mounting hardware and brackets are not included with this part.

Compatible Vehicles and Applications

The Dorman H124997 brake hydraulic hose is designed for vehicles requiring a 29-inch flexible brake hose with 7/16 in-24 male fittings on both ends. This part is commonly used in brake systems of various makes and models, including popular trucks and SUVs that utilize similar brake hose specifications. For example, it is compatible with certain Ford F-150, Chevrolet Silverado, and Dodge Ram models that require this specific hose length and fitting type. Always verify fitment with your vehicle's service manual or parts catalog before purchase.

Common Brake System Issues Addressed

• Leaking or cracked brake hoses causing fluid loss
• Swollen or bulging hoses reducing braking efficiency
• Corroded or damaged fittings leading to brake fluid leaks
• Flexible hose deterioration from heat and environmental exposure
• Brake line failure resulting in reduced hydraulic pressure

Installation Notes and Tips

When installing the Dorman H124997 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Inspect fittings and mounting points for corrosion or damage. Use appropriate brake fluid and bleed the brake system thoroughly after installation to remove air and restore proper brake function. This hose does not include mounting hardware or brackets, so retain or replace existing components as needed.

Quality Assurance and Warranty Information

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM specifications for durability and performance. The H124997 part undergoes rigorous quality control to ensure reliable operation under normal driving conditions. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.