Excavator Engine Parts

190-5791 100.6mm Air Line Elbow for C7 C9 322C 325C

Q: What numbers are documented for 190-5791?

Primary Part Number: 190-5791. Same-number Formatting Variant: 1905791. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 190-5791 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.

190-5791 100.6mm Air Line Elbow for C7 C9 322C 325C, OEM/reference 190-5791, Air Line Elbow, product view 1

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OEM / reference190-5791

SpecificationAir Line Elbow

Catalog ID53274294

Air Line Elbow identified by primary reference 190-5791. The official exact-number catalog identifies a molded EPDM air-line elbow used in engine air circulation. The catalog-mapped image was visually reviewed and matches the component type without visible third-party branding. Confirm the complete number, physical configuration and equipment serial range before ordering.

Product Type: Air Line Elbow
Product Brand: EexcavaStart
Inner Diameter: 100.6 mm
Overall Length: 11.6 in
Overall Width: 6.7 in
Overall Height: 5.6 in
Material: Molded EPDM
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Exact-number product identity	190-5791
Same-number Formatting Variant	Search alias only	1905791

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

190-5791

Formatting alias

1905791

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

Product summary

Air Line Elbow

Category: Excavator Engine Parts
Catalog ID: 53274294
Photo views: 4

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

3 model references

Engine models: C7 and C9
Excavator examples: 322C, 324D, 325C, 325D, 326D and 329D
Fitment limitation: Verify diameter, elbow geometry, air-line group 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 190-5791

Which machines use 190-5791?

Recorded compatible model references include Engine models: C7 and C9, Excavator examples: 322C, 324D, 325C, 325D, 326D and 329D, Fitment limitation: Verify diameter, elbow geometry, air-line group and equipment serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 190-5791?

Formatting aliases for the same number: 1905791.

How do I confirm 190-5791 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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