Handy Pack HP4790 ABS Pump Connector - Front

Overview of Handy Pack HP4790 ABS Pump Connector

The Handy Pack HP4790 ABS Pump Connector is designed for reliable electrical connections in brake systems of select GM vehicles. This male oval connector with a 17-inch harness length ensures secure and efficient ABS pump wiring for Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models.

• Connector Gender: Male
• Connector Shape: Oval
• Harness Length: 17 inches
• Terminal Gender: Female
• Terminal Quantity: 6
• Terminal Type: Blade
• Wire Quantity: 6

Detailed Product Description

The Handy Pack HP4790 ABS Pump Connector features a durable male oval connector housing with six female blade terminals, designed to accommodate six wires. The 17-inch harness length provides flexibility for installation in various brake system configurations. This connector is engineered to maintain secure electrical contact and resist corrosion, ensuring consistent ABS pump performance. Compatible with multiple GM makes and models, including Buick Achieva, Chevrolet Camaro, GMC Safari, Oldsmobile Cutlass Ciera, and Pontiac Grand Prix, this connector supports the integrity of the ABS system wiring harness.

Compatible Vehicles and Applications

This ABS pump connector is compatible with the following makes and models:

• Buick Achieva, Century, Regal, Skylark
• Chevrolet Astro, Camaro, Cavalier, Corsica, Lumina, Montana, Sunfire
• GMC Safari, Savana 1500/2500/3500, G30
• Oldsmobile Cutlass Ciera, Intrigue
• Pontiac Firebird, Grand Am, Grand Prix, Sunbird, Trans Sport

Common Issues Addressed by HP4790 Connector

• Intermittent ABS pump electrical connection failures
• Corroded or damaged ABS pump wiring harness connectors
• ABS warning light caused by faulty pump connector
• Loose or broken blade terminals affecting ABS pump operation
• Wiring harness replacement for ABS pump maintenance

Installation Notes and Tips

• Ensure the vehicle battery is disconnected before installation
• Verify connector orientation; the HP4790 features a male oval shape
• Check that all six blade terminals are securely seated in the female terminal housing
• Route the 17-inch harness carefully to avoid pinching or abrasion
• Use dielectric grease on terminals to prevent corrosion and improve conductivity

Quality Assurance and Warranty

The Handy Pack HP4790 ABS Pump Connector is manufactured to meet OEM specifications for electrical connectors in brake systems. Each unit undergoes quality control inspections to ensure terminal integrity and connector fitment. While specific warranty details may vary, Handy Pack products typically include a limited warranty against manufacturing defects. Consult product documentation for exact warranty terms.