Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Oil Pressure Regulator Plunger Cummins 4896404 | C4896404, CU4896404, CUM4896404
Ensure optimal engine lubrication with the Cummins 4896404 oil pressure regulator plunger. Designed for heavy-duty performance, it maintains precise oil pressure control to protect critical engine components.
Description
High-Performance Oil Pressure Control
The Cummins 4896404 oil pressure regulator plunger is a critical component of your engine’s lubrication system. Located within the oil filter head assembly, this plunger works in tandem with the regulator spring to manage and stabilize oil pressure throughout the engine. By preventing pressure spikes and ensuring consistent oil flow, it safeguards vital engine parts from premature wear and catastrophic failure.
This part is also available under the numbers: C4896404, CU4896404, CUM4896404, and 1399490. Engineered to meet rigorous heavy-duty standards, it provides a reliable fit and long-lasting durability for demanding industrial and automotive applications.
Engine Compatibility and Fitment
This oil pressure regulator plunger is compatible with a wide range of Cummins diesel engines, including:
- Cummins 4BT 3.9
- Cummins 6BT 5.9
- Cummins 6CT 8.3
- Cummins QSB 6.7
Key Features & Benefits
- Precise Pressure Regulation: Maintains stable oil pressure across all engine operating speeds and temperatures.
- Heavy-Duty Construction: Manufactured from high-grade materials to resist wear, corrosion, and thermal stress.
- Direct Replacement: Designed to exact specifications for seamless installation and reliable performance.
Cross-Reference / Interchange Part Numbers
This part replaces / is interchangeable with the following part numbers:
- 4896404
- 489640400
- 1399490
- C4896404
- CU4896404
- CUM4896404
