4721400475 EGR Cooler for Detroit Diesel DD15 2010-2014 A4721400475 RA4721400475

Product Overview

This aftermarket replacement EGR cooler is intended for the listed Detroit Diesel DD15 applications from 2010-2014 and cross-references part numbers 4721400475, A4721400475, and RA4721400475. An EGR cooler helps reduce the temperature of exhaust gas that is recirculated into the engine intake system as part of the emissions control process.

Key Features & Performance

• An EGR cooler supports the exhaust gas recirculation process by helping lower the temperature of recirculated exhaust gas before it returns to the intake.
• Offered as a replacement for the corresponding cooler when servicing the engine emissions system.
• Cross-references part numbers 4721400475, A4721400475, and RA4721400475 for comparison with the existing component.
• Intended for the Detroit Diesel DD15 applications listed for the 2010-2014 model range in the title.

Fitment & Compatibility

• for Detroit Diesel DD15 applications from 2010-2014

Common Uses

• Replacing a worn, damaged, or malfunctioning EGR cooler during emissions system service.
• Routine maintenance or repair of the exhaust gas recirculation system.

Technical Specifications

• Product Type: EGR Cooler
• Part Number(s): 4721400475
• Reference Number(s): A4721400475, RA4721400475
• Engine Application(s): Detroit Diesel DD15
• General Application: 2010-2014

Frequently Asked Questions

Q: What does an EGR cooler do? A: An EGR cooler lowers the temperature of exhaust gas that is recirculated into the engine intake as part of the emissions control system.

Q: How should fitment be verified? A: Compare the complete existing part number and the complete engine model designation, such as DD15, with the information supplied before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.