Gen III Drive By Wire T56/NonElectric Standalone LS Swap Harness w/ Multec Injectors — H354

Name: Gen III Drive By Wire T56/NonElectric Standalone LS Swap Harness w/ Multec Injectors -- H354
SKU: H354
Price: 600.00 USD
Availability: InStock

$600.00

Mass Air Flow *

*Sensor Not Included-Picture For Reference Only*

Speed Density (IAT Only, processing time may apply)

Alternator *

MAP Sensor *

*Sensor Not Included-Picture For Reference Only*

Choose Your Loom *

Notes

THIS SECTION IS NOT FOR QUESTIONS OR CUSTOM REQUESTS. DO NOT ADD CUSTOMIZATION REQUESTS UNLESS DIRECTED TO DO SO BY BP AUTOMOTIVE!

SKU: H354 Categories: Gen III DBW (24x) Harnesses, Gen III DBW (24x) Vortec TRUCK/SUV Tags: Gen III, H354, L59, LM4. LR4, LM7, LQ4, LQ9, Non Electric, T56, Vortec Swap Harness

Product Description

Application

2003-2007 Silverado, Sierra, Tahoe, Yukon, and Suburban Equipped with a 4.8, 5.3, or a 6.0. This harness is for Multec injectors that commonly came on NON Flex Fuel Vehicles.

Description

Our Vortec standalone harnesses are designed for installing these new GM EFI engines into your ride, whatever it may be. This swap harness is specific for 2003-2007 4.8, 5.3, and 6.0 engines common RPO Codes LM4, L59, LM7, LQ4, and LQ9. This standalone harness is meant to be used with a Drive by Wire (Electronic) Throttle Body, Multec Injectors, and a Manual or Non-Electric Transmission.

Why BP Automotive?

GM color-coded TXL wire to meet or exceed OEM standards
Oxygen Sensor and Crankshaft Position circuits are covered with 1200* Fiberglass Braid
We only use OEM Aptiv (Formerly Delphi), Kostal, Bosch, Molex, and Yazaki connectors, seals, and terminals
Connector Position Assurance Locks (CPA Locks)
Sliding Delphi Grommet that can be positioned on the main harness line to seal your firewall.
5 foot long from the rear passenger side of the intake
PCM can be mounted inside the passenger compartment or the engine bay
OEM fuse block with all covers, labeling, and splash guards for a long-lasting weather-resistant installation

Connections Included in this Standalone Harness

Throttle Body (8 Pin)
Throttle Actuator Control (TAC) Module
Coolant Temperature Sensor
Alternator/Generator
All 8 Injectors with Multec Injector Connectors
Bank 1 Coil Harness Connector
Bank 2 Coil Harness Connector
Knock Sensor Harness Connector
Camshaft Position Sensor
Reverse Lockout Solenoid (T56/TR6060)
Speed Sensor
Bank 1 Upstream Oxygen Sensor
Bank 2 Upstream Oxygen Sensor
Mass Air Flow
IAT (Only If using a 3 Wire MAF)
MAP Sensor
Crank Position Sensor
A/C Pressure Sensor
OBD II Port (DLC Port)
Harness Ground
Single Battery Constant Connection

Connections From Our Harness You Will Need to Hookup

Fuel Pump (Required)
Switched Ignition (Required)
Clutch Switch
Malfunction Indicator (Check Engine, MIL, CEL, ETC.)
Speedometer
Tachometer
Fan 1 Relay Control (Low Speed or Single Control)
Fan 2 Relay Control (High Speed or Second Fan Control)
Cruise Control

Additional Info

Our LS swap harnesses also require the removal of the VATS and emissions systems from the PCM. This harness also requires the use of a Blue and Green P59 PCM service numbers will vary, which can be purchased from BP Automotive.

This harness is for pre-emissions vehicles or for off-road use only. This harness does not have provisions for EGR, AIR, EVAP, or Rear O2 Sensors. We can add these for an additional cost, however, in most cases, they are not needed. IF EMISSIONS ARE NEEDED YOUR HARNESS WILL INCUR A LEAD TIME.

h354 h-354 8354

Additional Information

Weight	10 lbs
Dimensions	14 × 14 × 8 in
Mass Air Flow Connector	5 Wire Vortec/LS6/LS2, 5 Wire LS3 Card Style

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