Brothers Trucks Small Block V8 Engine Wiring Harness Chevy/ GMC C10 1980 w/ HEI Ignition/ Rear Oil Pressure Sender
Highlights
- Small Block V8 Compatibility
- Rear Oil Pressure Sender
- Factory-Style Connectors
- Original Wiring Colors
Brothers Trucks Small Block V8 Engine Wiring Harness for 1980 Chevy and GMC C10s.
Restore your classic 1980 Chevy or GMC C10's engine compartment wiring with this Brothers Trucks small block V8 engine wiring harness. Manufactured according to original General Motors specifications, this factory fit replacement harness provides the correct wiring configuration for trucks equipped with a small block V8 engine and an oil pressure sender positioned behind the distributor on the engine block. The harness arrives fully assembled and taped, allowing it to plug directly into the factory dash harness connection at the firewall. Its vehicle-specific design follows the original engine compartment routing, helping maintain the factory electrical layout while replacing deteriorated or damaged wiring. Depending on the vehicle's original equipment, engine harness circuits may include the ignition system, starter, heater blower, temperature sender, oil pressure sender, and other essential electrical connections.
Features and Benefits:
- Designed specifically for 1980 Chevy and GMC C10s
- Compatible with small block V8 engine applications
- Designed for engines with the oil pressure sender mounted behind the distributor
- Factory fit replacement engine wiring harness
- Manufactured according to original General Motors specifications
- Fully assembled and taped for installation
- Factory wiring colors simplify circuit identification
- Factory-style connectors maintain original electrical connection points
- Plugs directly into the dash wiring harness at the firewall
- Uses the original factory firewall connection location
- Designed to follow original engine compartment wiring routes
- Provides wiring for applicable ignition system connections
- Supports starter circuit connections
- Includes applicable heater blower wiring
- Supports engine temperature sender connections
- Provides oil pressure sender wiring for compatible applications
- Additional circuits depend on the vehicle's original equipment
- Works alongside the front lighting harness to support underhood electrical functions
- Helps replace deteriorated, damaged, or aging original engine wiring
- Original-specification design supports factory restorations
- Factory wiring colors simplify future electrical troubleshooting
- Vehicle-specific construction reduces the need for wiring modifications
- Ready for installation upon arrival
- Ideal for classic truck electrical repairs and restorations
Designed to simplify classic truck electrical restoration, this Brothers Trucks engine harness features factory wiring colors and factory-style connectors for straightforward installation, accurate circuit identification, and easier future troubleshooting. The harness works alongside the front lighting harness to support the electrical functions found throughout the engine compartment. Its original-specification construction eliminates the need to reuse aging factory wiring while preserving the original connection points and routing. Specifically designed for small block V8 applications with the rear-mounted oil pressure sender, this harness provides a reliable replacement for maintaining your C10's original electrical configuration.
California Residents: Proposition 65 Warning
Related Categories: C10 Electrical & Wiring
Vehicle Fitment
This product will fit the following C10 years:
- 1980














