How do I confirm pilotpart503571-8841814212856 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

For Caterpillar Thermostat

Thermostat 249-5541 for Caterpillar

OEM / REF: 249-5541SKU: pilotpart503571-8841814212856

Thermostat 2495541 for Caterpillar 216 226B 232B 242B 247B 257B Engine C1.5 C2.2 Ship to US is a Thermostat replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Thermostat. Use OEM part number 249-5541 and confirm machine model, engine model, and serial details before checkout.

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Thermostat

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$17.50USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Thermostat Description

This Thermostat is indexed for Caterpillar Caterpillar 216 226B 232B 242B 247B 257B Engine C1.5 C2.2. Compare reference number 249-5541 against the label on your existing Caterpillar component before ordering.

Before checkout, compare OEM part number 249-5541, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

249-5541

Applications

Caterpillar Caterpillar 216 226B 232B 242B 247B 257B Engine C1.5 C2.2

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Thermostat
System category: Engine Spare Parts > Lubrication & Cooling Systems > Thermostat
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.