Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Exact identity retained from the user-supplied catalog | 321-9971 |
| Formatting Alias | Same identifier without punctuation or spaces | 3219971 |
Fan Drive Clutches
EexcavaStart Fan Drive Assembly for Caterpillar 320 GX 323 GX 416F 416F2 321-9971
Brand illustration · Exact product photo available on request.
OEM / reference321-9971
SpecificationFan Drive Assembly
Catalog ID91003918
EexcavaStart Fan Drive Assembly 321-9971 is catalog-listed for Caterpillar 320 GX, 323 GX, 416F, 416F2. The retained source identifies it as Drive Assembly-Fan and records 35 application records. Confirm the complete part number, equipment configuration and serial range before ordering.
- Product Brand
- EexcavaStart
- Product Type
- Fan Drive Assembly
- Reference Equipment Manufacturer
- Caterpillar
- Catalog Description
- Drive Assembly-Fan
- OEM Reference Catalog Status
- Cat 官方在售产品页
- OEM Reference Catalog Status Scope
- Source-catalog context only; it does not state EexcavaStart inventory or availability
- Catalog Application Records
- 35
- Catalog Page / Figure
- 产品资料页
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
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
Formatting alias
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Fan Drive Assembly
- Category
- Fan Drive Clutches
- Catalog ID
- 91003918
- 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
42 model references
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 321-9971
Which machines use 321-9971?
Recorded compatible model references include Compatible Equipment Manufacturer: Caterpillar, Compatible Equipment Category: 发电机组, Compatible Equipment Category: 挖掘机, Compatible Equipment Category: 挖掘装载机, Compatible Equipment Category: 推土机, Compatible Equipment Category: 轮式挖掘机, Compatible Equipment Model: 320 GX, Compatible Equipment Model: 323 GX and 34 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.
What numbers are documented for 321-9971?
Formatting aliases for the same number: 3219971.
How do I confirm 321-9971 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.