Aftercooler Oil Cooler 3102592 3095644 For Cummins NT855 N14 Diesel Engine
Aftercooler Oil Cooler 3102592 3095644 For Cummins NT855 N14 Diesel Engine
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Aftercooler Oil Cooler for Cummins
This replacement aftercooler oil cooler is designed for Cummins diesel engines, referencing OEM part numbers 3102592 and 3095644, to manage engine oil and intake air temperatures.
Overview
This heavy-duty aftercooler oil cooler regulates oil temperature to prevent thermal breakdown and optimize lubrication efficiency in high-demand diesel engines. It features robust heat exchange channels designed to handle high pressure and extreme heat cycles without cracking. Built for industrial and heavy transport operators, this aftercooler oil cooler maintains proper cooling performance to extend engine service life.
Built For Performance
- High-grade copper-alloy or aluminum core delivers superior heat transfer efficiency
- Engineered to withstand extreme operating pressures in heavy-duty diesel setups
- Precision-machined connection ports prevent oil leaks and seal bypass issues
- Resists internal scaling and corrosion caused by coolant and oil exposure
- Manufactured to strict OEM dimensions for reliable bolt-on installation
Fits These Machines
- for Cummins NT855 Diesel Engine
- for Cummins N14 Diesel Engine
On-The-Job Use
- Regulating lube oil temperature in long-haul commercial trucks
- Maintaining optimal heat exchange on stationary industrial diesel generators
- Replacing damaged or clogged oil coolers during comprehensive engine overhauls
Specs At A Glance
| Part Number(s) | 3102592, 3095644 |
| Component Type | Aftercooler Oil Cooler |
| Engine Application | NT855 / N14 Diesel |
| Material | Heavy-Duty Metal Alloy |
Good To Know
Q: What are the common signs of a failing oil cooler? A: Oil leaking into the cooling system, engine overheating, and a drop in oil pressure are classic indicators that the oil cooler needs replacement.
Q: Should the cooling system be flushed when replacing this part? A: Yes, a complete system flush is highly recommended to remove any oil contamination or debris that could ruin the new heat exchanger core.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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