Part number lookup
320DFMLLB Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 320DFMLLB. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
2 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- Caterpillar CAT Excavator 320D Engine C6 C6.4 Intake Manifold 265-3585
- Log Loaders Forestry 320DFMLLB,320DFMLL Forestry Excavators 320DFMST,320DFMGFB,320DFMHW Track Excavators 320DL,320DGC,323DSA,320D,320DLN,323DL,323DLOEM,323D,323DLN,323DLNOEM Engine C6 C6.4
- Caterpillar CAT Excavator 323D Engine C6 C6.4 Intake Manifold 265-3585
- Log Loaders Forestry 320DFMLLB,320DFMLL Forestry Excavators 320DFMST,320DFMGFB,320DFMHW Track Excavators 320DL,320DGC,323DSA,320D,320DLN,323DL,323DLOEM,323D,323DLN,323DLNOEM Engine C6 C6.4c
Frequently Asked Questions
What parts replace OEM number 320DFMLLB?
This page lists 2 replacement listings indexed under 320DFMLLB. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 320DFMLLB?
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 320DFMLLB 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.

