Excavator Engine Parts

353-3477 Turbo Oil Return Gasket for C3.3 C4.4 313 315 320

Q: What numbers are documented for 353-3477?

Primary Part Number: 353-3477. Same-number Formatting Variant: 3533477. User Catalog Reference - Verify Configuration: 3688A053. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 353-3477 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 / reference353-3477

SpecificationTurbo Oil Return Gasket

Catalog ID53741591

Product Type: Turbo Oil Return Gasket
Product Brand: EexcavaStart
Overall Height: 0.5 in
Overall Width: 1.0 in
Recorded Length: 3.75 in
Condition: New replacement part

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Official exact-number identity	353-3477
Same-number Formatting Variant	Search alias	3533477
User Catalog Reference - Verify Configuration	Recovered source alias; not proven as a direct interchange	3688A053

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

353-3477

Formatting alias

3533477

Other documented relationship

3688A053

Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.

Product summary

Turbo Oil Return Gasket

Category: Excavator Engine Parts
Catalog ID: 53741591
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

2 model references

Engine families: C3.3, C3.6 and C4.4
Excavator examples: 313, 315, 316 and 320

Fitment / evidence notes

Fitment limitation: Verify gasket profile, bolt spacing, turbocharger arrangement and engine 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 353-3477

Which machines use 353-3477?

Recorded compatible model references include Engine families: C3.3, C3.6 and C4.4, Excavator examples: 313, 315, 316 and 320. Recorded fitment/evidence notes: Fitment limitation: Verify gasket profile, bolt spacing, turbocharger arrangement and engine serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 353-3477?

Formatting aliases for the same number: 3533477.

How do I confirm 353-3477 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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