GM Performance Engine Management System, LT4 Crate Engine, Controller, Sensors, Pedal, Harness, Fuse Box, Power Module, Chevrolet, LT4, Kit (PART #GMP-19419241)

GM Performance LT4 engine controller kits are fully integrated, stand-alone kits designed to run LT4 Series crate engines.

Each kit features:

  • Engine Control Module (ECMaunique to LT4 automatic transmission/T56 manual transmission or 8-speed automatic transmissions)
  • LT4 engine harnessaunique to each kit
  • Mass airflow sensor
  • Mass airflow sensor bracket
  • MAF bolt/screw/washer
  • Accelerator pedal
  • Oxygen sensors and mounting bosses
  • Fuel line pressure sensor
  • Fuel pump power module
  • Bolt/screwaM8 x 1.25 x 25
  • Bolt/screwaM8 x 1.5 x 30
  • Emblem
  • I-sheet (instruction sheet)

SPECIFICATIONS

Brand GM Performance
Manufacturer's Part Number 19419241
Part Type Engine Management Systems
Product Line GM Performance LT4 Engine Controller Kits
Transmission Controller Included No
Boost Control No
Traction Control No
Fuel Injector Connector Style USCAR/EV6
Ignition Coil Connector GM LS/LT 4-pin
Wideband Controller Yes
Wideband Channels 2
CANBUS Enabled Yes
CANBUS Networks 1
Knock Control Yes
Drive-By-Wire Capable Yes
Drive-By-Wire Channels 1
VVT Control No
Nitrous Control No
Launch Control No
Engine Protection No
Flex Fuel Compatible No
Multi-fuel Capable No
Data Logger No
Oxygen Sensor Included Yes
Reluctor Wheel Tooth Quantity 58
Display Included No
Handheld Controller Included No
Remanufactured No
Quantity Sold as a kit.
Notes Kit includes 2 oxygen sensors with mounting bosses, MAF and mounting boss, throttle pedal, oil pressure sensor, fuel pump power module, fuel pressure sensor, programmed controller, fuse box, and complete wiring harness. Kit made specially for an LT4 crate engine with a T-56 or 4L75E automatic.

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