Part number lookup

239-6580 Replacement Parts

Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 239-6580. Use the product cards below to review price, availability, and fitment before ordering.

2 Matching Products

Part Numbers and Cross References

Applications and Fitment Summary

  • Part Number
  • Caterpillar Excavator CAT 345C 349D Engine C13 Muffler 239-6580
  • Caterpillar · s: Fit for Caterpillar CAT Excavator: 345C, 345C HCR, 345C L, 345C LC, 345C UHD, 345D, 345D L, 349D, 349D L, 349D2, 349D2 L, 349D2 L-VG
  • Caterpillar · s: W345C Material Handler R5K00001-UP (MACHINE) POWERED BY C13 Engine 345C UHD Excavator SPC00001-UP (MACHINE) POWERED BY C13 Engine 345C LC Excavator DHP00001-UP (MACHINE) POWERED BY C13 Engine 345C L Mobile Hydraulic Power Units B6N00001-UP (MACHINE) POWERED BY C13 Engine 345C L Hydraulic Excavator LYS00001-UP (MACHINE) POWERED BY C13 Engine 345C L Hydraulic Excavator GPH00001-UP (MACHINE) POWERED BY C13 Engine 345C L Hydraulic Excavator FPC00001-UP (MACHINE) POWERED BY C13 Engine 345C L Hydraulic Excavator ESD00001-UP (MACHINE) POWERED BY C13 Engine 345C L Excavator SCN00001-UP (MACHINE) POWERED BY C13 Engine 345C L Excavator S5M00001-UP (MACHINE) POWERED BY C13 Engine 345C HCR Material Handler MTE00001-UP (MACHINE) POWERED BY C13 Engine 345C HCR Material Handler D3S00001-UP (MACHINE) POWERED BY C13 Engine 345C Fixed Cab Riser Material Handler M2R00001-UP (MACHINE) POWERED BY C13 Engine 345C Excavator TAJ00001-UP (MACHINE) POWERED BY C13 Engine 345C & 345C L Mobile Hydraulic Power Units M3E00001-UP (MACHINE) POWERED BY C13 Engine 345C & 345C L Hydraulic Excavator ELS00001-UP (MACHINE) POWERED BY C13 Engine 345C & 345C L Excavators BWY00001-UP (MACHINE) POWERED BY C13 Engine

Frequently Asked Questions

What parts replace OEM number 239-6580?

This page lists 2 replacement listings indexed under 239-6580. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 239-6580?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 239-6580 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.