An LT engine swap is a no-brainer when it comes to adding some affordable horsepower to a project car, but any swap comes with its share of headaches, including wiring. That's where TSP's engine and transmission wiring harness comes in. It is designed for engines from 2014 Plus drive-by-wire GM trucks with 10L90 automatic transmissions.
Features
- Fits LT 2014 and On GM trucks
- Fits drive-by-wire applications with LT intake manifolds and 4L80E automatic transmissions
Recommended and Compatible Parts
Main Computer: GM 12676230 / DELCO 12676230 (2014-2016)
Brake Switch: GM 25524847
Knock Sensor: GM 12623095 / DELC0 12623095
Ignition Coils: GM 12658183 / DELCO 1274754
MAF Sensor: GM 23262343 / DELCO 2326344
CAM Sensor: GM 12623093
Crank Semsor: GM 12623094
MAP Sensor: GM 12644228
Accelerator Pedal: GM 25835421, 10379038, 23418313, 23390863, 23362241
Coolant Temp Sensor: GM 12608814
Oil Pressure Sensor: GM 12635397
Air Intake/Charge Air Temp: GM 132644807 / DELCO 2134766 (LT4 Only)
- Throttle Type:
- Drive-by-Wire
- Injector Plug Style:
- N/A
- Metering Style:
- N/A
- Fuse Box Included:
- Yes
- Relay Box included:
- Yes
- Fuel Pump Control connector:
- Yes
- Fan Controls connector:
- Yes
- Check Engine Light connector:
- Yes
- Speedometer connector:
- N/A
- Tachometer connector:
- N/A
- OBD2 connector:
- N/A
- IAC connector:
- Yes
- TPS connector:
- Yes
- Accelerator Pedal connector:
- Yes
- MAF Sensor connectors:
- N/A
- MAP Sensor connector:
- N/A
- Engine Coolant Temp Sensor connector:
- Yes
- Alternator Control conncetor:
- N/A
- Upstream Oxygen Sensors connectors:
- Yes
- Crankfshaft Position connector:
- Yes
- Camshaft Position connector:
- Yes
- Fuel Injectors connectors:
- Yes
- Coil Pack connectors:
- Yes
- Throttle Body Control connector:
- Yes
- Knock Sensor connectors:
- N/A
- Quantity:
- Sold individually.
- Universal:
- Yes
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen V (LT-based engines)
- Engine sizes:
- N/A
- Years:
- 2014 and On
- Transmission Type:
- 6L80E
