8N3545 Radiator Core for Caterpillar Equipment

The 8N3545 radiator core is a replacement radiator component used in Caterpillar track-type tractors and the listed Caterpillar models. The part is identified by SKU 8N3545.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The radiator core is listed for the following Caterpillar equipment:

• Track-type tractors
• Caterpillar 140
• Caterpillar 143
• Caterpillar 4
• Caterpillar 4A
• Caterpillar D4E

Fitment is based on the supplied application data for part number 8N-3545. Verify the machine model and existing radiator core identification before installation.

Cross-reference numbers

• 8N3545
• 8N-3545

The numbers above represent the supplied part-number formats associated with this radiator core. The equipment manufacturer referenced for fitment is Caterpillar; the replacement part is manufactured by CTP (Costex Tractor Parts).

Specifications