Excavator Spare Parts

0471003420 24V Starter Solenoid Switch for Hitachi EX1200-5 EX1200-5C

Q: What numbers are documented for 0471003420?

Primary Part Number: 0471003420. Catalog Cross-Reference - Verify Configuration: 66-8409. Same-number Formatting Variant: 0-47100-3420. Catalog Cross-Reference - Verify Configuration: 0-47100-3421. Catalog Cross-Reference - Verify Configuration: 0-47100-3423. Catalog Cross-Reference - Verify Configuration: 02843. Catalog Cross-Reference - Verify Configuration: 054.000.962.146. Catalog Cross-Reference - Verify Configuration: 10-NK671. Catalog Cross-Reference - Verify Configuration: 12377. Catalog Cross-Reference - Verify Configuration: 12377V. Catalog Cross-Reference - Verify Configuration: 132499. Catalog Cross-Reference - Verify Configuration: 20346002. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 0471003420 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.

0471003420 24V Starter Solenoid Switch for Hitachi EX1200-5 EX1200-5C, OEM/reference 0471003420, Starter Solenoid Switch, product view 1

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OEM / reference0471003420

SpecificationStarter Solenoid Switch

Catalog ID53184229

Product Type: Starter Solenoid Switch
Product Brand: EexcavaStart
Voltage: 24V
Technical Specification: 24 Volt, 3-Terminal
Dim 1: Batt. Term. M10 x 1.25
Dim 2: Motor Term. M10 x 1.25
Dim 3: Switch Term. M5 x 0.8 Post (RH)
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

Relationship	Reference family	Number
Primary Part Number	Source catalog	0471003420
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	66-8409
Same-number Formatting Variant	Source catalog	0-47100-3420
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	0-47100-3421
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	0-47100-3423
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	02843
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	054.000.962.146
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	10-NK671
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	12377
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	12377V
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	132499
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	20346002
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	245-50004
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	37566-10311
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	60-28-15072
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	656-008
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	66-8409-1
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	66-8409-2
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	6685-4135
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	7-1176
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	7-47100-0250
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	81017382
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	CSD-5512
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	CSO50605GS
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	E8072
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	KO-171
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	NK2-6027N
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	RA1171
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	SN-08217
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	SND1746
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	SNK6015
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	SS-171
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	SS9052
Cross-reference (fitment check required)	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	SS9052S

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

0471003420

Formatting alias

0-47100-3420

Cross-reference (fitment check required)

66-8409
0-47100-3421
0-47100-3423
02843
054.000.962.146
10-NK671
12377
12377V
132499
20346002
245-50004
37566-10311
60-28-15072
656-008
66-8409-1
66-8409-2
6685-4135
7-1176
7-47100-0250
81017382
CSD-5512
CSO50605GS
E8072
KO-171
NK2-6027N
RA1171
SN-08217
SND1746
SNK6015
SS-171
SS9052
SS9052S

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

Starter Solenoid Switch

Category: Excavator Spare Parts
Catalog ID: 53184229
Photo views: 4

Before ordering

Confirm these details

Confirm voltage and power rating against the original starter nameplate.
Compare mounting-hole pattern, flange position and overall body orientation.
Confirm pinion tooth count and rotation where those values are specified.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

80 model references

Recorded application: Make: Hitachi · Model: EX1200-5 · Year: 2004-2008 · Engine: Mitsubishi S6R
Recorded application: Make: Hitachi · Model: EX1200-5C · Year: 2004-2008 · Engine: Mitsubishi S6R
Recorded application: Make: Komatsu · Model: D175A · Year: 1986-1987 · Engine: 6D170 Engine
Recorded application: Make: Komatsu · Model: D275A-2 · Year: 1995-2005 · Engine: Komatsu SA6D170
Recorded application: Make: Komatsu · Model: D375A-1 · Year: 1986-1996 · Engine: S6D170 Engine
Recorded application: Make: Komatsu · Model: D375A-2 · Year: 1991-1994 · Engine: SA6D170 Engine
Recorded application: Make: Komatsu · Model: D375A-2 · Year: 1995-1999 · Engine: Komatsu SA6D170B
Recorded application: Make: Komatsu · Model: D375A-2 · Year: 2000 · Engine: Komatsu SA6D170
Recorded application: Make: Komatsu · Model: D375A-3 · Year: 2000 · Engine: Komatsu SA6D170
Recorded application: Make: Komatsu · Model: D375A · Year: 1986-1994 · Engine: 6D170 Engine
Recorded application: Make: Komatsu · Model: D475A-2 · Year: 1987-1999 · Engine: V12 30.5L 1860cid Komatsu SA12V140
Recorded application: Make: Komatsu · Model: D475A-2 · Year: 1987-1999 · Engine: V12 30.5L 1860cid SA12V140
Recorded application: Make: Komatsu · Model: D475A-3 · Year: 1999-2006 · Engine: V12 30.5L 1860cid Komatsu SDA12V140
Recorded application: Make: Komatsu · Model: D475A-3 · Year: 1999-2006 · Engine: V12 30.5L 1860cid SDA12V140
Recorded application: Make: Komatsu · Model: D475A · Year: 1987-2008 · Engine: V12 30.5L 1860cid Komatsu SDA12V140
Recorded application: Make: Komatsu · Model: D475A · Year: 1987-2008 · Engine: V12 30.5L 1860cid SDA12V140
Recorded application: Make: Komatsu · Model: D475A · Year: 1995-1999 · Engine: S12V140
Recorded application: Make: Komatsu · Model: D480B · Year: 1995-1997 · Engine: Komatsu SA6D170B
Recorded application: Make: Komatsu · Model: D50 · Year: 1976-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D50A · Year: 1976-1983 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D53 · Year: 1976-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D53A · Year: 1976-1983 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D53P · Year: 1976-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D53S · Year: 1976-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D65 · Year: 1984-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D75 · Year: 1984-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: D85A-21 · Year: 2000 · Engine: Komatsu SA6D170A
Recorded application: Make: Komatsu · Model: EC210 · Year: 1984-1985 · Engine: 6D110 Engine
Recorded application: Make: Komatsu · Model: EC260Z · Year: 1995-1997 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: EG220 · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: EG220BS · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: EG275B · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: EG275BS · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: EG480B · Year: 1986-1994 · Engine: 6D170 Engine
Recorded application: Make: Komatsu · Model: EG500BS · Year: 1986-1994 · Engine: 6D170 Engine
Recorded application: Make: Komatsu · Model: EG580B · Year: 1986-1994 · Engine: 6D170 Engine
Recorded application: Make: Komatsu · Model: EG600BS · Year: 1986-1994 · Engine: 6D170 Engine
Recorded application: Make: Komatsu · Model: FD100 · Year: 1986-2002 · Engine: 6D105 Komatsu Diesel
Recorded application: Make: Komatsu · Model: FD100E · Year: 1995-2006 · Engine: 6D105 Komatsu Diesel
Recorded application: Make: Komatsu · Model: FD100E · Year: 2007 · Engine: 6D105 Engine
Recorded application: Make: Komatsu · Model: FD200E · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: FD250 · Year: 1986-2007 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: FD250C · Year: 1986-2002 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: FD250E-1 · Year: 1995-2007 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: FD250E · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: FD280 · Year: 1986-2007 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: FD400 · Year: 1986-2007 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: FD400E-1 · Year: 1995-2007 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: FD400E · Year: 1986-1994 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: FD70 · Year: 1995-2007 · Engine: 6D105 Komatsu Diesel
Recorded application: Make: Komatsu · Model: FD70HE-5 · Year: 1995-2007 · Engine: 6D105 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD600R · Year: 1984-1985 · Engine: 6D105 Engine
Recorded application: Make: Komatsu · Model: GD605A · Year: 1986-2006 · Engine: 6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD605R · Year: 1984-1985 · Engine: 6D105 Engine
Recorded application: Make: Komatsu · Model: GD623 · Year: 1986-2002 · Engine: 6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD623A-1 · Year: 2000-2010 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD623A · Year: 1986-2002 · Engine: 6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD623A · Year: 2000-2006 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD625A · Year: 2000-2006 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD625A · Year: 2000-2006 · Engine: S6D125-1 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD663A · Year: 1986-2002 · Engine: 6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD705A · Year: 1984-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: GD705A · Year: 1991-2005 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: GD750R · Year: 1984-1985 · Engine: 6D125 Engine
Recorded application: Make: Komatsu · Model: HD205-3 · Year: 1986-2002 · Engine: S6D125 Komatsu Diesel
Recorded application: Make: Komatsu · Model: HD205-3 · Year: 1986-2002 · Engine: S6D140 Komatsu Diesel
Recorded application: Make: Komatsu · Model: HD465-5 · Year: 1982-2004 · Engine: L6 23.2L 1413cid Komatsu SA6D170
Recorded application: Make: Komatsu · Model: HD465-5 · Year: 1982-2004 · Engine: L6 23.2L 1413cid SA6D170
Recorded application: Make: Komatsu · Model: HD465-5 · Year: 1993-1999 · Engine: SA6D170A Eng.
Recorded application: Make: Komatsu · Model: HD465 · Year: 1986-1990 · Engine: SA6D170A Engine
Recorded application: Make: Komatsu · Model: HD465 · Year: 1995-2005 · Engine: Komatsu SA6D170A
Recorded application: Make: Komatsu · Model: HD605-5 · Year: 2001-2005 · Engine: L6 23.2L 1413cid Komatsu SAA6D170E
Recorded application: Make: Komatsu · Model: HD605-5 · Year: 2001-2005 · Engine: L6 23.2L 1413cid SAA6D170E
Recorded application: Make: Komatsu · Model: HD785-3 · Year: 1990-1995 · Engine: V12 30.5L 1860cid Komatsu SA12V140
Recorded application: Make: Komatsu · Model: HD785-3 · Year: 1990-1995 · Engine: V12 30.5L 1860cid SA12V140
Recorded application: Make: Komatsu · Model: HD785-5 · Year: 2000-2011 · Engine: V12 30.5L 1860cid Komatsu SA12V140
Recorded application: Make: Komatsu · Model: HD785-5 · Year: 2000-2011 · Engine: V12 30.5L 1860cid SA12V140
Recorded application: Make: Komatsu · Model: HD985-5 · Year: 2006-2010 · Engine: V12 30.5L 1860cid Komatsu SA12V140
Recorded application: Make: Komatsu · Model: HD985-5 · Year: 2006-2010 · Engine: V12 30.5L 1860cid SA12V140
Recorded application: Make: Komatsu · Model: HS150S-8 · Year: 1995-2006 · Engine: S6D125 Komatsu Diesel

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 0471003420

Which machines use 0471003420?

Recorded compatible model references include Recorded application: Make: Hitachi · Model: EX1200-5 · Year: 2004-2008 · Engine: Mitsubishi S6R, Recorded application: Make: Hitachi · Model: EX1200-5C · Year: 2004-2008 · Engine: Mitsubishi S6R, Recorded application: Make: Komatsu · Model: D175A · Year: 1986-1987 · Engine: 6D170 Engine, Recorded application: Make: Komatsu · Model: D275A-2 · Year: 1995-2005 · Engine: Komatsu SA6D170, Recorded application: Make: Komatsu · Model: D375A-1 · Year: 1986-1996 · Engine: S6D170 Engine, Recorded application: Make: Komatsu · Model: D375A-2 · Year: 1991-1994 · Engine: SA6D170 Engine, Recorded application: Make: Komatsu · Model: D375A-2 · Year: 1995-1999 · Engine: Komatsu SA6D170B, Recorded application: Make: Komatsu · Model: D375A-2 · Year: 2000 · Engine: Komatsu SA6D170 and 72 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 0471003420?

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: 0-47100-3420.

How do I confirm 0471003420 before ordering?

Confirm voltage and power rating against the original starter nameplate. Compare mounting-hole pattern, flange position and overall body orientation. Confirm pinion tooth count and rotation where those values are specified. 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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