Cummins KTA50, QSK38 & QSK50 Oil Cooler Core | 4916621 | Memoparts

Memoparts oil cooler core for Cummins KTA50, QSK38 and QSK50 engines, replacing Cummins 4916621.

Key Features:

• Oil cooler core (element) for the Cummins K-series
• Replaces Cummins 4916621
• Fits the KTA50, QSK38 and QSK50

Specifications:

• Replaces Cummins: 4916621
• Brand: Memoparts
• Condition: New Aftermarket
• Component type: Engine oil cooler core
• Engine: Cummins KTA50, QSK38, QSK50
• Weight: 18.5 lb

Compatibility / Fitment:

Fits Cummins KTA50, QSK38 and QSK50 engines that use oil cooler core 4916621, in mining, marine, power generation and industrial applications.

Hard fitment gate — match the Cummins number:

Cummins used several oil cooler cores on these engines, and the QSK45, QSK60 and QSK95 use a different core. They aren’t interchangeable. Read the number on the core you are replacing — 4916621 — before ordering.

Installation: replace the core gaskets and O-rings at installation, flush the oil and coolant passages if the original core leaked, and pressure-test the cooler before returning the engine to service.

Conclusion:

Memoparts’ oil cooler core replaces Cummins 4916621 on KTA50, QSK38 and QSK50 engines. Match the Cummins number on your existing core before ordering.