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
Product reference
235-7133
Formatted Alias
Same CAT number without separator
2357133
Cross-reference (fitment check required)
Separate 24V 95A reman family
10R-9095
Cross-reference (fitment check required)
Separate 24V 95A alternator group
226-7683
Cross-reference (fitment check required)
DENSO
101211-8460
Cross-reference (fitment check required)
DENSO
101211-8461
Cross-reference (fitment check required)
DENSO
211-8005
Cross-reference (fitment check required)
LESTER
12779
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
235-7133
Formatting alias
2357133
Cross-reference (fitment check required)
10R-9095
226-7683
101211-8460
101211-8461
211-8005
12779
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
24V 80A Heavy-Duty Alternator
Category
Alternators
Catalog ID
50560159
Photo views
4
Before ordering
Confirm these details
Confirm voltage and rated amperage against the original alternator label.
Compare mounting ears, pulley type and pulley-groove count.
Check plug shape, terminal position and regulator connection.
Verify the engine model and machine serial range before ordering.
Machine fitment
Compatible model references
3 model references
CAT engine families: C9 / C13; additional official families include C7.1, C27, C32 and 3512
Other official equipment families: Selected graders, loaders, articulated trucks and industrial engines
Fitment / evidence notes
Fitment limitation: Confirm 235-7133, 24V, 80A, mounting, terminal layout and machine serial
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 235-7133
Which machines use 235-7133?
Recorded compatible model references include CAT engine families: C9 / C13; additional official families include C7.1, C27, C32 and 3512, CAT excavator examples: 320D / 320E / 323D / 323E / 324E / 329E / 345C / 345D / 349D / 349E / 349F / 352F, Other official equipment families: Selected graders, loaders, articulated trucks and industrial engines. Recorded fitment/evidence notes: Fitment limitation: Confirm 235-7133, 24V, 80A, mounting, terminal layout and machine serial. Confirm the complete part number and machine serial range before ordering.
What numbers are documented for 235-7133?
Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Formatting aliases for the same number: 2357133.
How do I confirm 235-7133 before ordering?
Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.
