Standard Ignition S3120 Exhaust Gas Recirculation (EGR) Valve Connector

Brand Standard Ignition S3120
Bend Angle (Deg.) 0
Connector Gender Male
Connector Quantity 1
Connector Shape Rectangle
Gauge 18
Harness Length (mm.) 360
Harness Length - cm 36
Harness Length - inches 14.5
Terminal Gender Female
Terminal Quantity 5
Terminal Type Blade
Wire Quantity 5
Fits Acura and Honda · 182 vehicles

Direct connector replacement. Matches the original EGR valve connector style for a straightforward swap.

Five-blade terminals. Provides a secure electrical connection with a rectangular 5-terminal layout.

14.5-inch harness. Offers flexible routing with 18-gauge wire for dependable signal transfer.

Cross-references Standard Ignition S3120, CONB10849 and EC3145 for the same application. See all 4.

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Standard Ignition S3120 EGR Valve Connector

Standard Ignition S3120 is an exhaust gas recirculation (EGR) valve connector built for Honda and Acura applications that use a 5-terminal blade-style electrical connection. With a 36 cm harness length and a rectangular male connector design, it provides a direct replacement option for repairing damaged EGR wiring on a wide range of late-model vehicles.

Key Features

  • Part number S3120 from Standard Ignition
  • Exhaust Gas Recirculation (EGR) valve connector for emission control repairs
  • Male rectangular connector with female blade terminals
  • 5-wire, 5-terminal configuration
  • 18-gauge harness with 360 mm / 14.5 in. length
  • 0-degree bend angle for straightforward routing
  • Cross-references Monroe Shocks & Struts 172286 and 182286 for the same application

Detailed Description

This Standard Ignition S3120 EGR valve connector is used in emission control electrical repairs where the original connector housing, terminals, or wiring have been damaged by heat, vibration, or corrosion. It is a fitment-based replacement for many Honda Accord, CR-V, Civic, Fit, Odyssey, Pilot, Ridgeline, and Element applications, along with select Acura MDX, TLX, RDX, TL, TSX, RL, RLX, ILX, ZDX, and other models. The 5-blade terminal layout and rectangular connector shape support a clean connection at the EGR valve on vehicles that require this exact style.

Fits 2008-2022 Honda Accord, N/A. Fits 2007-2022 Honda CR-V, N/A. Fits 2004-2021 Honda Civic, N/A. Fits 2009-2020 Honda Fit, N/A. Fits 2008-2020 Honda Odyssey, N/A. Fits 2009-2020 Honda Pilot, N/A. Fits 2017-2020 Honda Ridgeline, N/A. Fits 2007-2011 Honda Element, N/A. Fits 2010-2022 Acura MDX, N/A. Fits 2015-2019 Acura TLX, N/A. Fits 2013-2018 Acura RDX, N/A. Fits 2009-2014 Acura TL, N/A. Fits 2010-2013 Acura TSX, N/A. Fits 2009-2012 Acura RL, N/A. Fits 2014-2020 Acura RLX, N/A.

What It Helps Fix

  • Broken or heat-damaged EGR valve connector housing
  • Corroded or loose blade-terminal electrical contact
  • Intermittent EGR circuit connection faults
  • Wiring damage near the emission control valve
  • Check engine light concerns related to EGR electrical connection issues

Installation Notes and Tips

Verify the connector shape, terminal count, and harness length against the original part before installation. Match the male connector and 5-terminal blade layout to the vehicle’s existing EGR valve connection, and inspect the harness routing path to confirm the 360 mm lead length is appropriate. For Honda Accord, CR-V, and Civic applications, compare the original connector side-by-side with S3120 before final assembly.

Quality Assurance

Standard Ignition supplies replacement electrical components for emission control service, and S3120 is built to match the specified connector style and terminal configuration for listed Honda and Acura applications.

This part fits 182 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypeNotes
2022AcuraMDX
2022HondaAccordFULL HYBRID EV-GAS (FHEV)
2022HondaCR-VFULL HYBRID EV-GAS (FHEV)
2021HondaAccordFULL HYBRID EV-GAS (FHEV)
2021HondaCivic
2021HondaClarity
2021HondaCR-VFULL HYBRID EV-GAS (FHEV)
2021HondaInsight
2020AcuraMDX
2020AcuraRLX
2020HondaAccordFULL HYBRID EV-GAS (FHEV)
2020HondaCivic
2020HondaClarity
2020HondaCR-VFULL HYBRID EV-GAS (FHEV)
2020HondaFit
2020HondaHR-V
2020HondaInsight
2020HondaOdyssey
2020HondaPilot
2020HondaRidgeline
2019AcuraMDX
2019AcuraRLX
2019AcuraTLX
2019HondaAccordFULL HYBRID EV-GAS (FHEV)
2019HondaCivic
2019HondaClarity
2019HondaCR-V2.4LL4
2019HondaFit
2019HondaHR-V
2019HondaInsight
2019HondaOdyssey
2019HondaPassport
2019HondaPilot
2019HondaRidgeline
2018AcuraMDX
2018AcuraRDX
2018AcuraRLX
2018AcuraTLX
2018HondaAccord2.0LL4
2018HondaCivic
2018HondaClarity
2018HondaCR-V2.4LL4
2018HondaFit
2018HondaHR-V
2018HondaOdyssey
2018HondaPilot
2018HondaRidgeline
2017AcuraMDX
2017AcuraRDX
2017AcuraRLX
2017AcuraTLX
2017HondaAccord3.5LV6
2017HondaCivic
2017HondaCR-V2.4LL4
2017HondaFit
2017HondaHR-V
2017HondaOdyssey
2017HondaPilot
2017HondaRidgeline
2016AcuraMDX
2016AcuraRDX
2016AcuraRLX
2016AcuraTLX
2016HondaAccord3.5LV6
2016HondaCivic
2016HondaCR-V2.4LL4
2016HondaCR-Z
2016HondaFit
2016HondaHR-V
2016HondaOdyssey
2016HondaPilot
2015AcuraILX2.0LL4
2015AcuraMDX
2015AcuraRDX
2015AcuraRLX
2015AcuraTLX
2015HondaAccord3.5LV6
2015HondaCivic1.8LL4
2015HondaCR-V2.4LL4
2015HondaCR-Z
2015HondaCrosstour
2015HondaFit
2015HondaOdyssey
2015HondaPilot
2014AcuraILX2.0LL4
2014AcuraMDX
2014AcuraRDX
2014AcuraRLX
2014AcuraTL
2014HondaAccord3.5LV6
2014HondaCivic1.8LL4
2014HondaCR-V2.4LL4
2014HondaCR-Z
2014HondaCrosstourEX-L3.5LV6
2014HondaFit
2014HondaInsight
2014HondaOdyssey
2014HondaPilot
2014HondaRidgeline
2013AcuraILX2.0LL4
2013AcuraMDX
2013AcuraRDX
2013AcuraTL
2013AcuraTSX3.5LV6
2013AcuraZDX
2013HondaAccord3.5LV6
2013HondaCivic1.8LL4
2013HondaCR-V2.4LL4
2013HondaCR-Z
2013HondaCrosstourEX-L3.5LV6
2013HondaFitGAS
2013HondaInsight
2013HondaOdyssey
2013HondaPilot
2013HondaRidgeline
2012AcuraMDX
2012AcuraRL
2012AcuraTL
2012AcuraTSX3.5LV6
2012AcuraZDX
2012HondaAccordEX3.5LV6
2012HondaCivic1.8LL4
2012HondaCR-V2.4LL4
2012HondaCR-Z
2012HondaCrosstourEX-L3.5LV6
2012HondaFit
2012HondaInsight
2012HondaOdyssey
2012HondaPilot
2012HondaRidgeline
2011AcuraMDX
2011AcuraRL
2011AcuraTL
2011AcuraTSX3.5LV6
2011AcuraZDX
2011HondaAccordEX3.5LV6
2011HondaAccord Crosstour
2011HondaCivic2.0LL4
2011HondaCR-V2.4LL4
2011HondaCR-Z
2011HondaElement
2011HondaFit
2011HondaInsight
2011HondaOdyssey
2011HondaPilot
2011HondaRidgeline
2010AcuraMDX
2010AcuraRL
2010AcuraTL
2010AcuraTSX3.5LV6
2010AcuraZDX
2010HondaAccordEX3.5LV6
2010HondaAccord Crosstour
2010HondaCivic2.0LL4
2010HondaCR-V2.4LL4
2010HondaElement
2010HondaFit
2010HondaInsight
2010HondaOdysseyTouring3.5LV6
2010HondaPilot
2010HondaRidgeline
2009AcuraRL
2009AcuraTL
2009HondaAccordEX3.5LV6
2009HondaCivic2.0LL4
2009HondaCR-V
2009HondaElement
2009HondaFit
2009HondaOdyssey
2009HondaPilot
2009HondaRidgeline
2008HondaAccordEX3.5LV6
2008HondaCivic2.0LL4
2008HondaCR-V
2008HondaElement
2008HondaOdysseyEX-L3.5LV6
2007HondaCivic2.0LL4
2007HondaCR-V
2007HondaElement
2006HondaCivic2.0LL4
2005HondaCivic2.0LL4
2004HondaCivic2.0LL4
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — S3120CONB10849EC3145PT3893