Excavator Alternators

121400-77200 12V 35A Alternator for Datsun Pickup

Q: What numbers are documented for 121400-77200?

Primary Part Number: 121400-77200. Catalog Cross-Reference - Verify Configuration: 14231N. Catalog Cross-Reference - Verify Configuration: 0 986 032 651. Catalog Cross-Reference - Verify Configuration: 0 986 035 411. Catalog Cross-Reference - Verify Configuration: 023591. Catalog Cross-Reference - Verify Configuration: 029810. Catalog Cross-Reference - Verify Configuration: 1-1112-01. Catalog Cross-Reference - Verify Configuration: 1-1112-01-9. Catalog Cross-Reference - Verify Configuration: 1-1112-01HI. Catalog Cross-Reference - Verify Configuration: 1-1112-01MI. Catalog Cross-Reference - Verify Configuration: 10463709. Catalog Cross-Reference - Verify Configuration: 110264. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 121400-77200 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.

121400-77200 12V 35A Alternator for Datsun Pickup, OEM/reference 121400-77200, Alternator, product view 1

1 / 4

4 product photos · Swipe on mobile, or hover and select a thumbnail.

OEM / reference121400-77200

SpecificationAlternator

Catalog ID53630473

Alternator identified by primary reference 121400-77200. Catalog-confirmed configuration: 12V, 35A. The cited technical sources record 76 application references. Confirm the complete number, connector or mounting arrangement, and machine serial range before ordering.

Product Type: Alternator
Product Brand: EexcavaStart
Voltage: 12V 35A
Technical Specification: 35 Amp/12 Volt, CW, 1-Groove Pulley
Design: IR/EF
Voltage: 12
Amperage: 35
Rotation: CW
Plug Clock: 12:00 Plug Clock
Plug Code: 191
Pulley Class: V1
Condition: New replacement part

Send email inquiry Ask on WhatsApp Return to catalog

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

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Source catalog	121400-77200
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	14231N
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	0 986 032 651
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	0 986 035 411
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	023591
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	029810
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	1-1112-01
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	1-1112-01-9
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	1-1112-01HI
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	1-1112-01MI
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	10463709
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	110264
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	112270
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	12105
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	121400-77201
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	140-14108
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	14231
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	14231R
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	14284
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	143-14100
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	165.003.035
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	165.003.035.080
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	165.003.050
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	165.003.050.138
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	186-0115
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	190-002
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	1J-0026
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	20130177
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	20145044
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	20145071
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	203-152
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	204-102
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	204-102A
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	204-102B
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	204-117
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	204-145
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	210124
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	213-8130
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	213-8191
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	224111402
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	227102552
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	227103402
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	227303402
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-01B00
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-01B05
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-01B15
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-03B05
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-10110
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-B9800
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-B9801
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-B9802
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-B9805
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-B9805R
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-B9810
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	23100-N9800
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	28-0807
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	28-1522
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	28-1794
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	334-1571
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	400-44000
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	400-44000R
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	400-48026
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	40105RI
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	436507
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	612105
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	74-0719
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	90-27-3176
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	90-27-3176N
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	973485
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	A-845
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	A-8859
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	A001T22971
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	A1T22971
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	A5167
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	A8085
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AD-0017R
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AD-0017RC
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AD-0019R
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AHI0083
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AHI0096
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AJ-0045R
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	AL242X

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

121400-77200

Other documented relationship

14231N
0 986 032 651
0 986 035 411
023591
029810
1-1112-01
1-1112-01-9
1-1112-01HI
1-1112-01MI
10463709
110264
112270
12105
121400-77201
140-14108
14231
14231R
14284
143-14100
165.003.035
165.003.035.080
165.003.050
165.003.050.138
186-0115
190-002
1J-0026
20130177
20145044
20145071
203-152
204-102
204-102A
204-102B
204-117
204-145
210124
213-8130
213-8191
224111402
227102552
227103402
227303402
23100-01B00
23100-01B05
23100-01B15
23100-03B05
23100-10110
23100-B9800
23100-B9801
23100-B9802
23100-B9805
23100-B9805R
23100-B9810
23100-N9800
28-0807
28-1522
28-1794
334-1571
400-44000
400-44000R
400-48026
40105RI
436507
612105
74-0719
90-27-3176
90-27-3176N
973485
A-845
A-8859
A001T22971
A1T22971
A5167
A8085
AD-0017R
AD-0017RC
AD-0019R
AHI0083
AHI0096
AJ-0045R
AL242X

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

Product summary

Alternator

Category: Excavator Alternators
Catalog ID: 53630473
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

76 model references

Recorded application: Make: Datsun · Model: Pickup · Year: 1980 · Engine: L4 1.6L 1567cc 96cid
Recorded application: Make: Nissan · Model: 620 · Year: 1978-1979 · Engine: L4 2.0L 1952cc
Recorded application: Make: Nissan · Model: 720 · Year: 1980 · Engine: L4 2.0L 1952cc
Recorded application: Make: Nissan · Model: AEH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: AEH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: AH · Year: 1975-1976 · Engine: A15 Engine
Recorded application: Make: Nissan · Model: AH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: APH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: APH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: ASH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: ASH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: BF · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: CEGH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: CEGH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: CEH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: CEH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: CPH · Year: 1975-1976 · Engine: A15 Engine
Recorded application: Make: Nissan · Model: CPH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: CPH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: CRGH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: DF · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: EGH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: EGH · Year: 1975-1976 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: EH · Year: 1975-1976 · Engine: A15 Engine
Recorded application: Make: Nissan · Model: EH · Year: 1975-1976 · Engine: H20 Engine
Recorded application: Make: Nissan · Model: F03 · Year: 1989-2003 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: F05 · Year: 1988-2007 · Engine: TB42 Nissan Gas
Recorded application: Make: Nissan · Model: H01 · Year: 1986-2003 · Engine: A15 Gas Engine
Recorded application: Make: Nissan · Model: H01 · Year: 1986-2003 · Engine: H20 Gas & LPG Engine
Recorded application: Make: Nissan · Model: H02 · Year: 1986-1992 · Engine: A15 Gas Engine
Recorded application: Make: Nissan · Model: H02 · Year: 1986-2003 · Engine: H20 Gas & LPG Engine
Recorded application: Make: Nissan · Model: H02 · Year: 1986-2003 · Engine: Z24 LPG Engine
Recorded application: Make: Nissan · Model: KAH · Year: 1975-1976 · Engine: A15 Engine
Recorded application: Make: Nissan · Model: KCPH · Year: 1975-1976 · Engine: A15 Engine
Recorded application: Make: Nissan · Model: KH01 · Year: 1993-2005 · Engine: A15 Gas Engine
Recorded application: Make: Nissan · Model: KPH · Year: 1975-1976 · Engine: A15 Engine
Recorded application: Make: Nissan · Model: MF · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: UF05 · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: Various Models · Year: 1979-2003 · Engine: Z20 Engine
Recorded application: Make: Nissan · Model: Various Models · Year: 1979-2003 · Engine: Z24 Engine
Recorded application: Make: Nissan · Model: WF03 · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: WF05 · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: Nissan · Model: WGF03 · Year: 1988-1993 · Engine: TB42 Engine
Recorded application: Make: TCM Equipment · Model: FCG10N2 · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FCG10N6 · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FCG10N7 · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FCG15N6 · Year: 1985-2002 · Engine: J15PU240 Engine
Recorded application: Make: TCM Equipment · Model: FCG15N6 · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FCG15N7 · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FCG18N7 · Year: 1985-2002 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FCG20N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FCG23N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FCG25N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FCG28N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FG10N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG14N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG15N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG18N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG20N · Year: 1979-2002 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FG20N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG23N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FG23N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG25N · Year: 1980-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FG25N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG28N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FG30N · Year: 1979-1999 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FG35N3 · Year: 1977-1997 · Engine: Nissan Gas
Recorded application: Make: TCM Equipment · Model: FG35N7 · Year: 1988-2007 · Engine: TB42 Engine
Recorded application: Make: TCM Equipment · Model: FG40N7 · Year: 1988-2007 · Engine: TB42 Engine
Recorded application: Make: TCM Equipment · Model: FG9 · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FG9N · Year: 1985-2006 · Engine: A15 Engine
Recorded application: Make: TCM Equipment · Model: FHG15N · Year: 1980-2001 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FHG18N · Year: 1980-2001 · Engine: H20 Engine
Recorded application: Make: TCM Equipment · Model: FHG20N · Year: 1989-2007 · Engine: Z24 Engine
Recorded application: Make: TCM Equipment · Model: FHG25N · Year: 1989-2007 · Engine: Z24 Engine
Recorded application: Make: TCM Equipment · Model: FHG30N · Year: 1989-2007 · Engine: Z24 Engine

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 121400-77200

Which machines use 121400-77200?

Recorded compatible model references include Recorded application: Make: Datsun · Model: Pickup · Year: 1980 · Engine: L4 1.6L 1567cc 96cid, Recorded application: Make: Nissan · Model: 620 · Year: 1978-1979 · Engine: L4 2.0L 1952cc, Recorded application: Make: Nissan · Model: 720 · Year: 1980 · Engine: L4 2.0L 1952cc, Recorded application: Make: Nissan · Model: AEH · Year: 1975-1976 · Engine: H20 Engine, Recorded application: Make: Nissan · Model: AEH · Year: 1975-1976 · Engine: Z24 Engine, Recorded application: Make: Nissan · Model: AH · Year: 1975-1976 · Engine: A15 Engine, Recorded application: Make: Nissan · Model: AH · Year: 1975-1976 · Engine: H20 Engine, Recorded application: Make: Nissan · Model: APH · Year: 1975-1976 · Engine: H20 Engine and 68 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 121400-77200?

No alternate number is listed for 121400-77200. Send the original nameplate for an alternate-number check.

How do I confirm 121400-77200 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.

Continue comparing verified references from the same system.

Browse this category