Excavator Engine Parts

359-1439 Cylinder Head Water Seal for Caterpillar C15 C18 C27 C32

Q: What numbers are documented for 359-1439?

Primary Equipment Part Number: 359-1439. Same-number Formatting Variant: 3591439. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 359-1439 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.

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OEM / reference359-1439

SpecificationCylinder Head Water Seal

Catalog ID88249662

Cylinder-head water seal identified by exact part number 359-1439. The manufacturer product record identifies the part as a cylinder-head water seal and lists C15, C18, C27 and C32 engine families plus multiple excavator, loader, truck and generator applications. Confirm the exact number, engine arrangement and serial range before ordering.

Product Type: Cylinder Head Water Seal
Product Brand: EexcavaStart
Manufacturer-Listed Length: 4.5 in
Manufacturer-Listed Height: 0.5 in
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	Manufacturer-listed water-seal number	359-1439
Same-number Formatting Variant	Compact search format	3591439

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

359-1439

Formatting alias

3591439

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

Product summary

Cylinder Head Water Seal

Category: Excavator Engine Parts
Catalog ID: 88249662
Photo views: 1

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

4 model references

Engine family: Caterpillar C15 / C18 / C27 / C32
Excavator family: Caterpillar 365C / 374 / 385C / 390D / 390F / 395
Other documented equipment: Industrial engines, generator sets, wheel loaders and articulated trucks
Fitment limitation: Confirm 359-1439, engine arrangement and equipment serial range

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 359-1439

Which machines use 359-1439?

Recorded compatible model references include Engine family: Caterpillar C15 / C18 / C27 / C32, Excavator family: Caterpillar 365C / 374 / 385C / 390D / 390F / 395, Other documented equipment: Industrial engines, generator sets, wheel loaders and articulated trucks, Fitment limitation: Confirm 359-1439, engine arrangement and equipment serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 359-1439?

Formatting aliases for the same number: 3591439.

How do I confirm 359-1439 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.

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