Excavator Alternators

51.26101-7148 24V 35A Alternator for Mercedes 1222 1314

Q: What numbers are documented for 51.26101-7148?

Primary Part Number: 51.26101-7148. Source Catalog Number: 21823N. Catalog Cross-Reference - Verify Configuration: 51.26101-7214. Catalog Cross-Reference - Verify Configuration: 21821N. Catalog Cross-Reference - Verify Configuration: 0 120 488 256. Catalog Cross-Reference - Verify Configuration: 0 120 488 277. Catalog Cross-Reference - Verify Configuration: 0 120 488 278. Catalog Cross-Reference - Verify Configuration: 0 120 488 291. Catalog Cross-Reference - Verify Configuration: 0 986 037 440. Catalog Cross-Reference - Verify Configuration: 009 154 06 02 80. Catalog Cross-Reference - Verify Configuration: 009 154 15 02 80. Catalog Cross-Reference - Verify Configuration: 009-154-06-02. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 51.26101-7148 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.

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OEM / reference51.26101-7148

SpecificationAlternator

Catalog ID53693066

Alternator identified by primary reference 51.26101-7148. The exact structured catalog specifies 24V 35A and records 541 application references. The contradictory recovered specification has been removed. Confirm the complete number, mounting or connector arrangement, and machine serial range before ordering.

Product Type: Alternator
Product Brand: EexcavaStart
Technical Specification: 35 Amp/24 Volt, CW, w/o pulley
Design: IR/EF
Voltage: 24
Rated Output: 35
Rotation: CW
Pulley: w/o Pulley
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Exact catalog identity	51.26101-7148
Source Catalog Number	Exact technical catalog record	21823N
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	51.26101-7214
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	21821N
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	0 120 488 256
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	0 120 488 277
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	0 120 488 278
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	0 120 488 291
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	0 986 037 440
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	009 154 06 02 80
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	009 154 15 02 80
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	009-154-06-02
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	009-154-15-02
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	1-2701-01BO
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	113920
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	1516637R
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	160-89209
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	20101057
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	20101200
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	210983
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	21821
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	220-482
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	2871C201
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	30854RI
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	436589
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	47906
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	48-0741
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	51-26101-7215
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	51-26101-9215
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	525101304
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	556.001.035.010
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	556.011.030
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	556.011.030.018
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	556.016.035
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	8EL 731 715-001
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	A0016
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	A0017
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	A0091540602
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	A009154060280
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	A0091541502
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	A009154150280
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	AAK1368
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	AAK4526
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	AEA9125
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	ALT-0110
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	ALT-1101
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	ALT0102
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	AVF-21821
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	CA854IR
Catalog Cross-Reference - Verify Configuration	Exact catalog record; configuration check required	CAL10693AS

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

51.26101-7148

Other documented relationship

21823N
51.26101-7214
21821N
0 120 488 256
0 120 488 277
0 120 488 278
0 120 488 291
0 986 037 440
009 154 06 02 80
009 154 15 02 80
009-154-06-02
009-154-15-02
1-2701-01BO
113920
1516637R
160-89209
20101057
20101200
210983
21821
220-482
2871C201
30854RI
436589
47906
48-0741
51-26101-7215
51-26101-9215
525101304
556.001.035.010
556.011.030
556.011.030.018
556.016.035
8EL 731 715-001
A0016
A0017
A0091540602
A009154060280
A0091541502
A009154150280
AAK1368
AAK4526
AEA9125
ALT-0110
ALT-1101
ALT0102
AVF-21821
CA854IR
CAL10693AS

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: 53693066
Photo views: 1

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

60 model references

Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM421.905, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.914, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.915, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.917, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.923, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1991-1993 · Engine: OM366.907, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1991-1993 · Engine: OM366.918, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1992 · Engine: OM356.909, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1992 · Engine: OM356.910, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1317 · Year: 1991-1993 · Engine: OM366.962A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1317 · Year: 1992 · Engine: OM356.944A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1317 · Year: 1992 · Engine: OM356.945A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1320 · Year: 1991-1993 · Engine: OM366.988LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1320 · Year: 1992 · Engine: OM356.992LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1324 · Year: 1991 · Engine: OM356.983LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1414 · Year: 1991 · Engine: OM366.906, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1414 · Year: 1991 · Engine: OM366.909, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1414 · Year: 1993 · Engine: OM401.975LA, 9.6L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1417 · Year: 1991-1992 · Engine: OM366.952A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1417 · Year: 1991 · Engine: OM366.951, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1417 · Year: 1992 · Engine: OM356.943A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1420 · Year: 1991-1993 · Engine: OM356.94LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1420 · Year: 1991-1993 · Engine: OM356.984LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1420 · Year: 1991 · Engine: OM366.983LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1422 · Year: 1991-1993 · Engine: OM441.905, 11.3L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1422 · Year: 1991-1993 · Engine: OM441.923, 11.3L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1424 · Year: 1993 · Engine: OM401.975LA, 9.6L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1425 · Year: 1991 · Engine: OM422.909, 14.6L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1426 · Year: 1991-1993 · Engine: OM442.914, 15.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1426 · Year: 1991-1993 · Engine: OM442.932, 15.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1514 · Year: 1991-1992 · Engine: OM356.908, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1514 · Year: 1991-1992 · Engine: OM366.936, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1514 · Year: 1991-1992 · Engine: OM366.936, 6.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1514 · Year: 1992 · Engine: OM356.908, 6.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1517 · Year: 1992 · Engine: OM356.953, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1517 · Year: 1992 · Engine: OM356.953A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1517 · Year: 1992 · Engine: OM356.956A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1520 · Year: 1992 · Engine: OM356.990LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1524 · Year: 1991 · Engine: OM366.999LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1614 · Year: 1991 · Engine: OM366.906, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1617 · Year: 1991 · Engine: OM366.951, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1617 · Year: 1991 · Engine: OM366.951A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1617 · Year: 1991 · Engine: OM366.952A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1620 · Year: 1991 · Engine: OM366.983LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1622 · Year: 1991 · Engine: OM421.905, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1622 · Year: 1991 · Engine: OM441.906, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1636 · Year: 1991 · Engine: OM423.905, 18.3L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1636 · Year: 1991 · Engine: OM423.908, 18.3L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1717 · Year: 1991-1993 · Engine: OM366.940A, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1717 · Year: 1991-1993 · Engine: OM366.952, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1717 · Year: 1991-1993 · Engine: OM366.956, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1720 · Year: 1991 · Engine: OM356.984LA, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1722 · Year: 1991-1993 · Engine: OM441.905, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1722 · Year: 1991-1993 · Engine: OM441.923, 6.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1722 · Year: 1991 · Engine: OM421.905, 11.0L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1726 · Year: 1991 · Engine: OM442.914, 15.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1726 · Year: 1991 · Engine: OM442.922, 15.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1726 · Year: 1991 · Engine: OM442.932, 15.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1726 · Year: 1991 · Engine: OM442.935, 15.1L
Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1729 · Year: 1991-1993 · Engine: OM442.907, 15.1L

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 51.26101-7148

Which machines use 51.26101-7148?

Recorded compatible model references include Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM421.905, 11.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.914, 11.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.915, 11.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.917, 11.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1222 · Year: 1991-1993 · Engine: OM441.923, 11.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1991-1993 · Engine: OM366.907, 6.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1991-1993 · Engine: OM366.918, 6.0L, Exact catalog application: Make: Mercedes Heavy Duty - Europe · Model: 1314 · Year: 1992 · Engine: OM356.909, 6.0L and 52 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 51.26101-7148?

No alternate number is listed for 51.26101-7148. Send the original nameplate for an alternate-number check.

How do I confirm 51.26101-7148 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.

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