HomeEmission Control > EGR and Related ComponentsStandard Ignition VG309 Exhaust Gas Recirculation (EGR) Transducer
Part #: VG309

Standard Ignition VG309 Exhaust Gas Recirculation (EGR) Transducer

6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Ram 2500 and Ram 3500
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Standard Ignition VG309 EGR Transducer

The Standard Ignition VG309 is an application-specific Exhaust Gas Recirculation (EGR) transducer for direct-fit service on select Dodge Ram 2500 and Dodge Ram 3500 trucks. It lets you replace the failed EGR transducer without replacing the entire EGR assembly, helping restore proper EGR control with a part built to OE specifications.

Key Features

  • Direct-fit EGR transducer for select Dodge Ram 2500 and Ram 3500 applications
  • Application-specific design instead of a universal replacement
  • Built to OE specifications for performance and service life
  • Female oval connector with 2 male pin terminals
  • 3 hose connector ports for the original EGR system layout
  • Standard Ignition VG309 is now available separately from the EGR valve assembly

Detailed Description

Standard Ignition VG309 is an Exhaust Gas Recirculation transducer designed for 1994-1996 Dodge Ram 2500 and 1994-1996 Dodge Ram 3500 trucks. This part is engineered as a direct replacement for the failed transducer in the EGR system, allowing service of the control component without replacing the full assembly. The VG309 uses a female oval connector, 2 male pin terminals, and 3 hose connections to match the original configuration. Cross-reference part numbers for this application include 040234503 and EGRB10583. If you are searching for a 1994 Dodge Ram 2500 EGR transducer, a 1995 Dodge Ram 3500 EGR transducer, or a 1996 Dodge Ram 2500 EGR transducer, this Standard Ignition VG309 listing matches those vehicle-specific needs.

Common Issues This Part May Address

  • EGR system fault codes related to transducer operation
  • Rough idle or drivability concerns tied to EGR control
  • Vacuum routing problems at the EGR transducer ports
  • Failed emissions control response from a worn transducer
  • Need to replace only the transducer instead of the full EGR assembly

Installation Notes and Tips

Verify connector style, terminal layout, and hose port count before installation. Confirm the vehicle is a 1994-1996 Dodge Ram 2500 or 1994-1996 Dodge Ram 3500 and compare the original EGR transducer to the VG309 for a direct match. Inspect vacuum hoses and electrical terminals during service so the replacement can operate correctly within the EGR system.

Quality Assurance

Standard Ignition states that this part is tested to OE specifications and manufactured under complete quality control throughout the production process. That focus supports consistent fitment and long service life for EGR service on Dodge Ram 2500 and Ram 3500 trucks.

BrandStandard Ignition
Part NumberVG309
Connector GenderFemale
Connector ShapeOval
Contents1 egr transducer
Hose Connector Quantity3
NotesNow available separately from the egr valve assembly
Terminal GenderMale
Terminal Quantity2
Terminal TypePin

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1996DodgeRam 25008.0LV10N/A
1996DodgeRam 35008.0LV10N/A
1995DodgeRam 25008.0LV10N/A
1995DodgeRam 35008.0LV10N/A
1994DodgeRam 25008.0LV10N/A
1994DodgeRam 35008.0LV10N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

040234503EGRB10583EGT122EVG304

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.