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3V4519 CAT 245 245B Idler With Blocks

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3V4519 is a high-quality aftermarket replacement idler with blocks catalog listing for Caterpillar excavators.

Compatible fitment:
245, 245B

OEM reference: 3V4519

Contact Construction Parts PNW for current pricing, availability, and serial-number fitment confirmation.

Manufacturer names and OEM references are used for identification and compatibility purposes. The image is a representative aftermarket replacement component and may not depict the exact part number.

Manufacturer Caterpillar
Equipment Type Excavator
Compatible Models 245, 245B
Component Front Idlers
OEM Reference 3V4519
Excavator Models 245, 245B
Availability: Contact us for current pricing and availability.
Weight: 0.00 LBS