How do I confirm pilotpart105580 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

Engine Radiator 377-5263 for Caterpillar Backhoe Loader CAT 416F 420F 428F 430F 432F

For Caterpillar Radiator

Radiator CA3775263 for Caterpillar

Q: What part numbers are associated with this Radiator?

CA3775263, 377-5263, 416F, 420F, 428F, 430F, 432F

OEM / REF: CA3775263SKU: pilotpart105580

Engine Radiator 377-5263 for Caterpillar Backhoe Loader CAT 416F 420F 428F 430F 432F is a Radiator replacement part indexed for Part Number and Caterpillar Backhoe Loaders: 416F, 420F, 428F, 430F, 432F. Match OEM part number CA3775263 and confirm fitment for Caterpillar HVAC Parts before ordering.

Stock: In stock
Condition: New
Fitment: Caterpillar HVAC Parts
Category: Radiator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$764.34USD/EA

~~$29,899.00~~Save 97%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 23 – Oct 30
10	Oct 21 – Oct 28
50	Oct 19 – Oct 26

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.

Radiator Description

This Radiator is indexed for Part Number; Caterpillar Backhoe Loaders: 416F, 420F, 428F, 430F, 432F. Compare reference number CA3775263 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 377-5263, 416F, 420F. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA3775263 377-5263416F420F428F430F432F

Applications

Part Number
Caterpillar Backhoe Loaders: 416F, 420F, 428F, 430F, 432F

Specifications

Part Number	CA3775263, 377-5263, 3775263

Fitment Notes

Brand or application signal: Caterpillar HVAC Parts
Product family: Radiator
System category: HVAC Parts > Cooling System Components > Radiator
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.