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Alternators

0R-9996 12V 40A Alternator for CAT 910 931 Trax Cavator

0R-9996 12V 40A Alternator for CAT 910 931 Trax Cavator, OEM/reference 0R-9996, Alternator, product view 1
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OEM / reference0R-9996
SpecificationAlternator
Catalog ID50559822
Product Type
Alternator
Product Brand
EexcavaStart
Primary part number
0R-9996
Slot
1
Detail
12V 40A
Length
300mm
Technical Specification
40 Amp/12 Volt, CW, 1-Groove Pulley
Design
IR/EF
Voltage
12 V
Amperage
40 A
Rotation
CW
Pulley Class
V1
Pulley Note
89mm OD
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

RelationshipReference familyNumber
Primary Part NumberProduct reference0R-9996
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration12001N
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration020230
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration021000-7360
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration021000-8420
Same-number Formatting VariantProduct reference0R9996
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration1-2287-01ND
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration100211-0010
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration100211-0230
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration111796
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration12001
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration12001R
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration12057
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration146-12103
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration155.004.050.415
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration20132101
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration213-8280
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration290-102
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration400-52178
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration553341RI
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration645.023.040
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration645.023.040.050
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration7N4784
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration7N4787
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration7N6118
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration90-29-5039
Cross-reference (fitment check required)Confirm electrical, mounting and application configuration90-29-5039N
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationA-876
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationA6726S
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationA8114
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationA8115
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationAEA2158
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationAN-0012R
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationAND0004
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationAVF-12001
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationCAL40193AS
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationCAL40193GS
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationDRA2601
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationND100211-0230
Cross-reference (fitment check required)Confirm electrical, mounting and application configurationX612001
Cross-reference (fitment check required)ARROWHEADAND0004
Cross-reference (fitment check required)ARROWHEADND021000-7360
Cross-reference (fitment check required)ARROWHEADND100211-0010
Cross-reference (fitment check required)ARROWHEADND100211-0230
Cross-reference (fitment check required)CARGO111796
Cross-reference (fitment check required)CATERPILLAR7N4784
Cross-reference (fitment check required)CATERPILLAR7N4787
Cross-reference (fitment check required)CATERPILLAR7N6118
Cross-reference (fitment check required)DENSO021000-7360
Cross-reference (fitment check required)DENSO100211-0010
Cross-reference (fitment check required)DENSO100211-0230
Cross-reference (fitment check required)J&N Electrical Products400-52178
Cross-reference (fitment check required)LESTER12001
Cross-reference (fitment check required)LESTER12057
Cross-reference (fitment check required)WAI1-2287-01ND

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
  • 0R-9996
Formatting alias
  • 0R9996
Cross-reference (fitment check required)
  • 12001N
  • 020230
  • 021000-7360
  • 021000-8420
  • 1-2287-01ND
  • 100211-0010
  • 100211-0230
  • 111796
  • 12001
  • 12001R
  • 12057
  • 146-12103
  • 155.004.050.415
  • 20132101
  • 213-8280
  • 290-102
  • 400-52178
  • 553341RI
  • 645.023.040
  • 645.023.040.050
  • 7N4784
  • 7N4787
  • 7N6118
  • 90-29-5039
  • 90-29-5039N
  • A-876
  • A6726S
  • A8114
  • A8115
  • AEA2158
  • AN-0012R
  • AND0004
  • AVF-12001
  • CAL40193AS
  • CAL40193GS
  • DRA2601
  • ND100211-0230
  • X612001
  • ND021000-7360
  • ND100211-0010

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

Alternator

Category
Alternators
Catalog ID
50559822
Photo views
5

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

18 model references

  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 910 · Year: 1979-1989 · Engine: D3 Engine
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931 Trax Cavator · Year: 1985-1990 · Engine: Perkins 4-236
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931 · Year: 1975-1979 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931B · Year: 1979-1988 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931C II · Year: 1989-1992 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 935B · Year: 1987-1988 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 935C II · Year: 1987-1994 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 951 Trax Cavator · Year: 1985-1993 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D3 · Year: 1979 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D3B · Year: 1979-1987 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D3C II · Year: 1990-1993 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D3C LGP · Year: 1992-1996 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D4B · Year: 1987-1989 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D4C II · Year: 1992-1999 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D4C LGP · Year: 1994-1996 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D4C · Year: 1987-1993 · Engine: Cat. 3204
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D5C · Year: 1991-1993 · Engine: Cat. 3046
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: IT12 · Year: 1986-1989 · Engine: Cat. 3204

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 0R-9996

Which machines use 0R-9996?

Recorded compatible model references include Recorded application: Make: Caterpillar Ag. & Ind. · Model: 910 · Year: 1979-1989 · Engine: D3 Engine, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931 Trax Cavator · Year: 1985-1990 · Engine: Perkins 4-236, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931 · Year: 1975-1979 · Engine: Cat. 3204, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931B · Year: 1979-1988 · Engine: Cat. 3204, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 931C II · Year: 1989-1992 · Engine: Cat. 3204, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 935B · Year: 1987-1988 · Engine: Cat. 3204, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 935C II · Year: 1987-1994 · Engine: Cat. 3204, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 951 Trax Cavator · Year: 1985-1993 · Engine: Cat. 3204 and 10 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 0R-9996?

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: 0R9996.

How do I confirm 0R-9996 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.

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