Brothers Trucks Headlight Wiring Harness Chevy/ GMC Truck 69-72 w/ Gauges/ Externally Regulated Alternator

This direct fit replacement wiring harness features correct color coding and various circuits for your 1969-1972 Chevy or GMC truck. It installs with no modifications or drilling, offering a quick replacement. it installs on the engine side of the firewall and plugs into the dash at the firewall.

Features and Benefits:
- Direct fit replacement wiring harness
- For trucks with factory dash gauges instead of warning lights
- For trucks with externally regulated alternator
- Factory-style harness with correct wiring colors
- Engine side firewall connection location
- Circuits for alternator, horn, headlights, side markers, parking lights, horns, voltage regulator

Included Circuits:
- Alternator
- Horn Relay
- Headlights
- Side Marker Lights
- Parking Lights
- Horn
- Voltage Regulator

Vehicle Fitment:
- 1969-1972 Chevy C10, C20, C30, K10, K20
- 1969-1972 Chevy Suburban
- 1969-1972 Chevy Blazer
- 1969-1972 GMC C1500, C2500, C3500, K1500, K2500
- 1969-1972 GMC Suburban
- 1970-1972 GMC Jimmy