Excavator Engine Parts

486-0884 Water Coolant Tank Expansion for CAT 980K

Q: What numbers are documented for 486-0884?

Primary Part Number: 486-0884. Unverified Reference - Do Not Order By This Number Alone: 337-5252. Unverified Reference - Do Not Order By This Number Alone: 505-0524. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 486-0884 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

486-0884 Water Coolant Tank Expansion for CAT 980K, OEM/reference 486-0884, Water Coolant Tank Expansion, product view 1

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OEM / reference486-0884

SpecificationWater Coolant Tank Expansion

Catalog ID51036523

Water Coolant Tank Expansion identified by primary reference 486-0884. The cited technical sources record 29 application references. Confirm the complete number, connector or mounting arrangement, and machine serial range before ordering.

Product Type: Water Coolant Tank Expansion
Product Brand: EexcavaStart
Model Number: 486-0884 337-5252 505-0524
Engine Model: CAT 980K
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Source catalog	486-0884
Unverified Reference - Do Not Order By This Number Alone	Source catalog	337-5252
Unverified Reference - Do Not Order By This Number Alone	Source catalog	505-0524

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

486-0884

Other documented relationship

337-5252
505-0524

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

Water Coolant Tank Expansion

Category: Excavator Engine Parts
Catalog ID: 51036523
Photo views: 5

Before ordering

Confirm these details

Match the complete part number on the original component.
Compare connectors, mounting points and visible dimensions with the product photos.
Confirm the exact machine or engine model and serial range before ordering.

Machine fitment

Compatible model references

29 model references

Recorded application: 621K OEM
Recorded application: 631K
Recorded application: 637K
Recorded application: 627K LRC
Recorded application: 657
Recorded application: 651
Recorded application: 627K
Recorded application: 623K LRC
Recorded application: 623K
Recorded application: 621K
Recorded application: 390F
Recorded application: 374F
Recorded application: 390F L
Recorded application: 395
Recorded application: 374
Recorded application: 374F L
Recorded application: MH3295
Recorded application: 972M XE
Recorded application: 966F II
Recorded application: 966M XE
Recorded application: 966F
Recorded application: 966K
Recorded application: 966M
Recorded application: 950K
Recorded application: 962K
Recorded application: 972M
Recorded application: 980K
Recorded application: 982M
Recorded application: 980M

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 486-0884

Which machines use 486-0884?

Recorded compatible model references include Recorded application: 621K OEM, Recorded application: 631K, Recorded application: 637K, Recorded application: 627K LRC, Recorded application: 657, Recorded application: 651, Recorded application: 627K, Recorded application: 623K LRC and 21 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 486-0884?

No alternate number is listed for 486-0884. Send the original nameplate for an alternate-number check.

How do I confirm 486-0884 before ordering?

Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.

Continue comparing verified references from the same system.

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