4309416NX | Genuine OEM Cummins EGR Valve Kit

The 4309416NX Genuine OEM Cummins EGR Valve Kit is an exhaust gas recirculation (EGR) system component designed for compatible diesel engine applications. The EGR system helps control nitrogen oxide (NOx) emissions by recirculating a controlled amount of exhaust gas into the engine's intake. Verify the part number and engine configuration before ordering.

PRODUCT INFORMATION

Part Number: 4309416NX
Brand: Cummins
Condition: Genuine OEM
Component: EGR Valve Kit
Fuel Type: Diesel
Engine Applications: Compatible Cummins diesel engine applications; verify fitment before purchase.

APPLICATIONS

The 4309416NX EGR Valve Kit is intended for compatible Cummins diesel engines equipped with an exhaust gas recirculation system. Exact engine models, vehicle applications, and equipment compatibility should be confirmed using the original part number and engine specifications.

FUNCTION

The EGR Valve Kit helps regulate the flow of exhaust gases back into the engine's intake system. This process helps lower combustion temperatures and reduce nitrogen oxide (NOx) emissions, supporting the engine's emissions control system.

A worn, damaged, or failing EGR Valve Kit may cause symptoms such as:

• Check engine light or emissions system warning
• Rough engine idle
• Reduced engine power
• Increased exhaust emissions
• Poor engine performance
• EGR system fault codes

WHY REPLACE AN EGR VALVE KIT?

A faulty EGR valve can disrupt exhaust gas recirculation and affect engine performance and emissions control. Replacing a defective EGR Valve Kit with the correct compatible component can help restore proper EGR system operation and support emissions control. Correct fitment and installation are essential for reliable performance.

FITMENT INFORMATION

Before purchasing the 4309416NX EGR Valve Kit, verify the part number, VIN, engine model, engine serial number, and emissions system configuration. Compatibility may vary by engine and equipment application. Confirm that the replacement component matches the original part before ordering.

If you are unsure whether this part is correct for your vehicle, please contact us with your VIN and original part number. We are happy to help verify compatibility before purchase.

GENUINE CUMMINS PART

Part Number: 4309416NX