HomeEmission Control > EGR and Related ComponentsStandard Ignition ETB173 Exhaust Gas Recirculation (EGR) Tube
Part #: ETB173

Standard Ignition ETB173 Exhaust Gas Recirculation (EGR) Tube

18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ram, 2500 and 3500
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Standard Ignition ETB173 EGR Tube

Standard Ignition ETB173 is an exhaust gas recirculation tube for emission control service on select Ram heavy-duty trucks. It is built with a 0.5-inch inner diameter and an 18-inch length to match the specified application and routing requirements.

Key Features

  • Exhaust Gas Recirculation (EGR) tube for emission control repair
  • 0.5-inch inner diameter for the listed fitment
  • 18-inch overall length
  • Direct replacement style for Ram 2500 and Ram 3500 applications
  • Standard Ignition ETB173 for OE-style service work

Detailed Description

This EGR tube routes exhaust gas between emission system components to support proper recirculation flow on compatible diesel applications. Standard Ignition ETB173 is listed for 2014-2022 Ram 2500 and 2014-2022 Ram 3500 models, making it a fitment-based choice for Ram 2500 EGR tube replacement and Ram 3500 exhaust gas recirculation tube service. This part cross-references 2-40222 for the same application.

What It Helps Address

  • Cracked or leaking EGR tube sections
  • Restricted exhaust gas recirculation flow
  • Emission system fault codes related to EGR routing
  • Exhaust leaks at the tube connection points
  • Failed inspection results tied to emission control issues

Installation Notes and Tips

Verify the tube length, 0.5-inch inner diameter, and routing before installation. Inspect adjoining EGR components, seals, and connection surfaces for wear or carbon buildup so the replacement can seat correctly. Confirm the vehicle application by year and model before ordering, especially on 2014-2022 Ram 2500 and 2014-2022 Ram 3500 trucks.

Quality Assurance

Standard Ignition is an established aftermarket brand for electrical and emission-related service parts. ETB173 is cataloged as an EGR tube for the listed Ram applications and is intended to meet the dimensional requirements shown in the product data.

BrandStandard Ignition
Part NumberETB173
ContentsEgr tube
Inner Diameter (I.D.) - Inches.5"
Length - Inches18

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022Ram25006.4LV8N/A
2022Ram35006.4LV8N/A
2021Ram25006.4LV8N/A
2021Ram35006.4LV8N/A
2020Ram25006.4LV8N/A
2020Ram35006.4LV8N/A
2019Ram25006.4LV8N/A
2019Ram35006.4LV8N/A
2018Ram25006.4LV8N/A
2018Ram35006.4LV8N/A
2017Ram25006.4LV8N/A
2017Ram35006.4LV8N/A
2016Ram25006.4LV8N/A
2016Ram35006.4LV8N/A
2015Ram25006.4LV8N/A
2015Ram35006.4LV8N/A
2014Ram25006.4LV8N/A
2014Ram35006.4LV8N/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:

2-402224893155ABAR203EGT173

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