PSI - Gen 4 LS Standalone Harness (58X) DBW USCAR 6L80E

Prix de vente
$844
Prix habituel
$962
Vous sauvegardez
12%
UGS#: PSI-HAR-1086
Il ne reste que 4 en stock !

Description du produit

Standalone LS 58X Harness DBW

6L80E Transmission

This harness is built to retrofit Gen IV 58X LS engines with 6 speed automatic transmissions into older vehicles. Designed for a plug-and-play install, it features extended length and a sliding grommet seal for a clean, professional finish.

Parts Included:

  • Complete engine and transmission wiring harness
  • Instruction manual

Additional Items Required:

  • E38 ECM

The harness includes connections for:

  • Fuse and relay box
  • Fuel pump control (relay included)
  • Fan controls (relays and fuse available separately – use PSI-FAN)
  • Check engine light
  • Speedometer
  • Tachometer
  • OBD2 diagnostic port
  • Accelerator pedal Corvette #ENG022 (WCAPP40)
  • Throttle body DBW (WCTHB40)
  • MAF sensor 5 wire, card style (SEN026, WCMAF41)
  • MAP sensor (delphi connector, WCMAP40)
  • Engine coolant temperature sensor, 2 wire (WCCTS30)
  • Alternator (2 pin, WCALT40)
  • (2) Black Trapezoid upstream oxygen sensors (WC0XY38)
  • Crankshaft position sensor
  • Camshaft position sensor
  • Fuel injectors (EV6 / USCAR / WCINJ40)
  • Coil packs (WCCLF30) requires 2 coil harnesses, NOT included, such as WEC0I3
  • Automatic transmission control for 6L80E / 6L90E
  • Knock sensors (WCKN040)
  • Oil pressure sensor LS3 (SEN036, WC0IL40)

Connections from the harness you will need to hook up:

  • Fuel pump
  • Switched ignition power
  • Malfunction indicator (CEL/MIL)
  • Speedometer
  • Tachometer
  • Fan 1 relay control (low/single fan)
  • Fan 2 relay control (high/second fan)

Additional Info:

  • For retrofitting Gen 4 LS engines into non-emissions controlled vehicles
  • Requires switched power, constant power, and ground connections
  • Includes 4–5 feet of wire length from rear of cylinder head to PCM mounting location
  • Sliding grommet for sealed firewall pass-through
  • Built with GM Delphi connectors and TXL high-temp automotive-grade wire
  • 100% quality inspected before shipping
  • PCM must have VATs removed (available through PSI)
  • DOD/AFM not supported

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PRODUCT SPECIFICATION

Manufacturer Part Number Weight Made in
PSI PSI-HAR-1086 6.83 lb USA