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Oil Pump Cummins 4939585 | 3914005, 3901384
Manufacturer:
Cummins
Part#:
4939585
Cross References:
Price on request
Available to order
Ensure optimal engine lubrication and cooling with this high-performance oil pump designed for Cummins 4B and B-series engines.
Description
Reliable Lubrication for Cummins Engines
The Cummins 4939585 Lubricating Oil Pump is a critical component engineered to maintain consistent oil pressure and flow throughout your engine’s internal systems. Designed specifically for heavy-duty applications, this pump ensures that vital components like the crankshaft, camshaft, and pistons receive the lubrication necessary to minimize friction and dissipate heat.
Key Features and Benefits
- Precision Engineering: Manufactured with precision-machined components to ensure efficient oil flow and stable pressure across all RPM ranges.
- Durable Construction: Built with high-strength materials to resist wear, corrosion, and the high-pressure demands of diesel engine operation.
- Enhanced Engine Protection: Reduces metal-on-metal contact, significantly extending the service life of bearings and cylinder walls.
- Optimized Performance: Helps maintain lower operating temperatures by effectively circulating oil through the cooling system.
Engine Compatibility
This oil pump is designed for seamless integration with a variety of Cummins engine models, including:
- Cummins 4B3.9
- Cummins B4.5
- Cummins ISB3.9 (CM2220 B107)
- Cummins QSB3.9 (CM550, CM2880 B138)
Technical Specifications
- Weight: 4.78 lb
- Dimensions: 6.14 x 4.8 x 4.21 in
