Classic Auto Fuse Series Dash Harness w/ Warning Lights Chevy/ GMC Truck 1974

Modernize the electrical system in your 1974 Chevy or GMC Truck with this CJ Classic Trucks Classic Auto Fuse Series dash harness designed specifically for models equipped with factory warning lights. This upgraded dash harness combines the plug-and-play functionality of an original factory-style replacement with the convenience of a modern, custom-designed ATO-type fuse block. Unlike traditional replacement harnesses, the Classic Auto Fuse Series incorporates additional fully integrated power ports, making it easier to supply power to aftermarket accessories without complicated wiring modifications. Whether you are restoring your classic truck or adding modern electrical equipment, this dash harness provides a practical solution that maintains factory-style compatibility while expanding your vehicle's electrical capabilities.

Features and Benefits:
- Designed specifically for 1974 Chevy and GMC Trucks
- Compatible with trucks equipped with factory warning lights
- Classic Auto Fuse Series dash wiring harness
- Modern, custom-designed ATO-type fuse block
- Retains factory-style plug-and-play functionality
- Additional integrated power ports support aftermarket electrical accessories
- Color-coded wiring simplifies circuit identification
- 30-amp fuse port for power seats, power windows, power door locks, or accessories
- 3 separate 25-amp fuse ports for electric radiator fans, electric fuel pumps, or accessories
- 20-amp fuse port for an electric water pump or other accessories
- 40-amp circuit breaker port for power accessories
- 40-amp circuit breaker port can also accommodate a fuse instead of a circuit breaker
- Provides convenient power connections for aftermarket ignition boxes
- Supports additional electrical accessories such as gauges and audio amplifiers
- Original factory-style bulkhead connector integrated into the fuse block
- Compatible with original-style engine wiring harnesses
- Compatible with original-style forward lamp wiring harnesses
- No cutting, splicing, or modifying of factory-style harness connections required
- Plug-and-play design simplifies installation
- Detailed installation instructions included
- Combines classic factory-style connections with modern electrical functionality
- Ideal for electrical restorations and aftermarket accessory upgrades

The integrated fuse block features dedicated power connections for accessories such as electric radiator fans, electric fuel pumps, electric water pumps, ignition boxes, accessory gauges, and audio amplifiers. Its available power ports include one 30-amp fuse port, 3 separate 25-amp fuse ports, a 20-amp fuse port, and a 40-amp circuit breaker port, providing flexibility for a variety of electrical upgrades. An original factory-style bulkhead connector on the back of the ATO fuse block maintains compatibility with original-style engine and forward lamp harnesses, eliminating the need for cutting, splicing, or altering the existing connections. It comes complete with color-coded wiring and detailed instructions.

Vehicle Fitment:
- 1974 Chevy C10/C20/C30/K10/K20/K30
- 1974 GMC C15/C25/C35/K15/K25/K30

Please Note: With an updated, modern, custom-designed ATO type fuse block, use fuse and flasher kit # MH40356. Also see optional Classic Auto Fuse accessory kits.