82°C Thermostat 249-5541 for Caterpillar CAT Loader 226 232 242 216 228
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Caterpillar Loader 216, 226, 228, 232, 242 |
Product Overview
An engine that runs too cool, warms slowly or overheats because the regulator is stuck can need thermostat/regulator service after coolant level, radiator flow and water-pump operation are checked.
This replacement Cat water-temperature regulator restores controlled coolant flow. Cat officially identifies 249-5541 as the regulator used in water-pump systems across multiple C1.1/C1.5/C1.7/C2.2 and machine families.
Key Features & Performance
- Replacement water temperature regulator for the listed application
- Intended to restore the original function when diagnosis, inspection or scheduled service confirms replacement is needed
- Match the original part number, mounting and connections before installation
- Replaces or cross-references 249-5541
Replaces / Cross-References
- 249-5541
What Is Included
1 replacement component for this SKU unless the product images or option selection state otherwise.
Fitment Notes
Match the original part number, machine or vehicle model, mounting points, connector or hose/fitting style, and any serial-number restrictions before ordering. When a manufacturer uses multiple revisions within the same model family, the equipment serial number and original component should be the final fitment check.
Frequently Asked Questions
Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement, accessory, upgrade or repair component as described above. OE and interchange numbers are provided for identification and fitment reference.
How should I verify fitment before ordering?
Compare the original part number, machine or vehicle model, mounting arrangement and electrical, fuel, coolant or hydraulic connections with the information above. For equipment parts, also verify the machine serial number whenever the manufacturer catalog uses serial breaks.
Part Summary
Keywords: water temperature regulator, Caterpillar Loader 216, 226, 228, 232, 242, 249-5541.