Caterpillar Radiator Hydraulic Oil Cooler 354-8742 is a hydraulic oil cooler product that removes excess heat from the hydraulic-oil circuit. It is listed for Caterpillar heavy-equipment applications; use part number 354-8742 as the primary identification reference.
- Part Number: 354-8742
- Brand: Caterpillar
- Product Category: Hydraulic Oil Cooler
- Equipment Type: Wheel Loader
- Compatible Models: 938K, 938M, 938
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





