Description

This EGR cooler is engineered for Cummins ISB engines and replaces OEM part number 4944538. It cools recirculated exhaust gases before reentering the intake, lowering combustion temperatures and reducing NOx emissions. Made from high-quality, corrosion-resistant materials, this cooler ensures efficient heat exchange, a secure OEM fit, and dependable long-term performance in medium-duty diesel engine applications. Application: Aftermarket Cummins B-Series Applications EGR Cooler Cross Reference Numbers: 4988884 68048991AA 53041182AA Key Features OEM replacement for Cummins 4944538. Fits Cummins ISB (5.9L / 6.7L) engine platforms. Reduces NOx output and improves combustion efficiency Corrosion-resistant design for durability and reliability Direct OEM-style fit for easy installation. Compatibilidade Cummins ISB Engines (5.9L / 6.7L) OEM Replacement Part #: 4944538