Dorman C661377 Parking Brake Cable - Intermediate

Reliable Parking Brake Cable for Chevrolet and GMC Trucks

The Dorman C661377 parking brake cable is engineered specifically for Chevrolet Silverado 3500, Silverado 3500 HD, and GMC Sierra 3500 HD models. Designed with durable steel construction and a protective plastic outer sleeve, this cable ensures consistent parking brake performance under demanding conditions.

• Constructed from high-strength steel for durability
• Both ends feature barrel-type fittings for secure attachment
• 19-strand wire with 7-gauge measurement for reliable tension
• Black plastic outer sleeve with a 4mm jacket diameter for corrosion resistance
• Includes mounting bracket and protective jacket for proper installation
• Specific fitment for Chevrolet Silverado 3500, Silverado 3500 HD, and GMC Sierra 3500 HD
• Cable length of 26.13 inches to match OEM specifications

Durable Design and Precise Fitment

The Dorman C661377 parking brake cable is manufactured with a 19-strand steel wire core, providing the necessary strength and flexibility to maintain parking brake tension. The barrel-type ends on both sides ensure a secure connection to the brake system components. The cable is encased in a black plastic outer sleeve with a 4mm diameter jacket, which protects against abrasion and environmental damage. This cable is designed specifically for Chevrolet Silverado 3500, Silverado 3500 HD, and GMC Sierra 3500 HD trucks, ensuring a precise fit and reliable operation.

Common Applications and Problem Resolution

• Replaces worn or stretched parking brake cables causing reduced brake hold
• Addresses cable corrosion or fraying that leads to brake failure
• Restores proper parking brake tension and engagement
• Fixes parking brake cables that have broken or snapped
• Eliminates issues with loose or ineffective parking brake operation

Installation Notes and Tips

Installation of the Dorman C661377 parking brake cable requires basic mechanical skills and tools. The included mounting bracket and jacket facilitate proper routing and secure attachment. It is important to verify cable length and end fittings match the original equipment. Lubricate cable ends if necessary to ensure smooth operation. Always adjust the parking brake after installation to achieve correct tension and function.

Quality Assurance and Warranty

Dorman parking brake cables are manufactured to meet or exceed OEM standards for fit, form, and function. The C661377 part undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.