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4S2 12" O2 Sensor Extension

Item #: O2EXT-4S2-12

$20.00

per EACH
 
 
 In Stock & Ready to Ship

O2EXT-4S2-12 - Square White 4-Position 12" REGULAR

 

  • Fully Plug and Play with the factory harness and sensors
  • Crosslinked automotive wire (Packard spec. M-2023, -49ºF to 257ºF, 2 x 16 AWG heater wires, 2 x 18 AWG sensor wires)
  • High-grade Nylon loom / conduit (GM spec. GMP.PA6.003, -40ºF to 300ºF)
  • Connector locks
  • One-piece terminal and loom lock (on applicable models)
  • Heat shrunk loom ends (on applicable models)



Racetronix oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further downstream.

APPLICATIONS:

  • C5 LS2 Corvette - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (B1S2) Left Rear
  • C5 LS2 Corvette - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (B2S2) Right Rear
  • C6 LS3 / LS7 Corvette - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (B1S2) Left Rear
  • C6 LS3 / LS7 Corvette - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (B2S2) Right Rear

CONNECTOR DIAGRAM:

Male ConnectorFemale Connector

TERMINAL DESIGNATIONS:

Terminal Function
A

HO2S Low Signal

B

HO2S High Signal

C

HO2S Heater Low

D

Ignition Voltage