Oil Cooler For Cummins 4B Engine | 3921557
$ 69.30
- This oil cooler is designed for Cummins 4B engines and replaces OEM part number 3921557. It regulates engine oil temperature to maintain optimal performance and prevent overheating. Built from corrosion-resistant materials and engineered to OEM specifications, this oil cooler offers a precise fit, excellent heat dissipation, and easy installation for consistent engine protection in all conditions. Application: Aftermarket Cummins 4BT Cross Reference Numbers: 3957543 3918292 Key Features: OEM replacement for Cummins 3921557 Fits Cummins 4B engine series Ensures proper oil temperature regulation Corrosion-resistant and durable construction Quick, OEM-style installation Compatibility: Cummins 4B Engines OEM Replacement Part #: 3921557 SKU: FDP-3921557 Category: Oil Cooler Tags: 3921557, 4B Engine, Cummins, Oil Cooler Brand: AKMI
