Starter Motors

228000-8450 12V 2.2kW 11T Starter Motor for Caterpillar 304.5

Q: What numbers are documented for 228000-8450?

Primary Manufacturer Part Number: 228000-8450. Manufacturer / OEM Reference: 0R-9704. Search Format Alias: 2280008450. Cross-reference number - verify configuration: SND0764. Cross-reference number - verify configuration: ND228000-8450. Cross-reference number - verify configuration: 0R9704. Cross-reference number - verify configuration: 155-9849. Cross-reference number - verify configuration: 410-52245. Cross-reference number - verify configuration: 410-52245R. Cross-reference number - verify configuration: 19908. Manufacturer / OEM Reference: 138-2219. Manufacturer / OEM Reference: 323-6614. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 228000-8450 before ordering?

Match the complete part number, compare the connector or mounting arrangement with your original unit and the recorded specifications, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

EexcavaStart packaging illustration · Not a photograph of this exact part. Exact-unit photo availability is not confirmed; send your original part number and unit photos with your inquiry.

OEM / reference228000-8450

Specification12V 2.2kW 11T CW Starter Motor

Catalog ID83643835

Product Type: Starter Motor
Product Brand: EexcavaStart
Item Condition: Aftermarket Part
Unit Type: Starter
Voltage: 12
Rotation: CW
Teeth: 11
KW: 2.2
Starter Type: OSGR
Design: OSGR
Condition: New replacement part
Gallery Representation: EexcavaStart neutral packaging illustration; exact product photo available on request

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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 Manufacturer Part Number	DENSO	228000-8450
Manufacturer / OEM Reference	Listed under Caterpillar	0R-9704
Search Format Alias	Formatting variant only	2280008450
Cross-reference (fitment check required)	ARROWHEAD	SND0764
Cross-reference (fitment check required)	ARROWHEAD	ND228000-8450
Cross-reference (fitment check required)	CATERPILLAR	0R9704
Cross-reference (fitment check required)	CATERPILLAR	155-9849
Cross-reference (fitment check required)	J&N Electrical Products	410-52245
Cross-reference (fitment check required)	J&N Electrical Products	410-52245R
Cross-reference (fitment check required)	LESTER	19908
Manufacturer / OEM Reference	Listed under the exact-reference catalog	138-2219
Manufacturer / OEM Reference	Listed under the exact-reference catalog	323-6614
Manufacturer / OEM Reference	Listed under CNH Industries	SBA185086750
Manufacturer / OEM Reference	Listed under the exact-reference catalog	428000-6170
Manufacturer / OEM Reference	Listed under the exact-reference catalog	428000-6171
Manufacturer / OEM Reference	Listed under Perkins Engine	185086750
Cross-reference (fitment check required)	Exact-reference catalog number	19908N

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use photos of your original unit and the checklist before ordering.

Part identification

Reference numbers

Primary number

228000-8450

Manufacturer number

0R-9704
138-2219
323-6614
SBA185086750
428000-6170
428000-6171
185086750

Formatting alias

2280008450

Cross-reference (fitment check required)

SND0764
ND228000-8450
0R9704
155-9849
410-52245
410-52245R
19908
19908N

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

12V 2.2kW 11T CW Starter Motor

Category: Starter Motors
Catalog ID: 83643835
Illustration views: 1

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

147 model references

Case IH Farmall 75A: 2010-2018; Engine L3 2.9L 179cid
Case IH Farmall 75A: 2010-2018; Engine L3 2.9L 179cid FPT
Case 410 EU: 2005-2008; Engine L4 2.2L 134cid 422/M2
Case 410 EU: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2
Case 410 III: 2005-2008; Engine L4 2.2L 134cid 422/M2
Case 410 III: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2
Case 410 NA: 2005-2008; Engine L4 2.2L 134cid 422/M2
Case 410 NA: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2
Case 410: 2005-2008; Engine 422/M2 Case Diesel
Case 420 III: 2008-2011; Engine L4 2.2L 134cid 422/M2
Case 420 III: 2008-2011; Engine L4 2.2L 134cid FPT 422/M2
Case 420: 2005-2008; Engine L4 2.2L 134cid 422/M2
Case 420: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2
Case 420CT III: 2008-2011; Engine L4 2.2L 134cid 422/M2
Case 420CT III: 2008-2011; Engine L4 2.2L 134cid FPT 422/M2
Case 420CT: 2006-2011; Engine L4 2.2L 134cid 422/M2
Case 420CT: 2006-2011; Engine L4 2.2L 134cid FPT 422/M2
Case 420EU: 2005-2011; Engine L4 2.2L 134cid 422/M2
Case 420EU: 2005-2011; Engine L4 2.2L 134cid FPT 422/M2
Case 420NA: 2005-2011; Engine L4 2.2L 134cid 422/M2
Case 420NA: 2005-2011; Engine L4 2.2L 134cid FPT 422/M2
Case SR130: 2011-2016; Engine N844L ISM Diesel
Case SR130: 2017-2019; Engine L4 2.2L 135cid N844L
Case SR130: 2017-2019; Engine L4 2.2L 135cid Shibaura N844L
Case SR150: 2011-2019; Engine L4 2.2L 135cid N844L
Case SR150: 2011-2019; Engine L4 2.2L 135cid Shibaura N844L
Case SR150: 2013; Engine N844LT ISM Diesel
Case SR150B: 2019-2024; Engine L4 2.2L 135cid N844L
Case SR150B: 2019-2024; Engine L4 2.2L 135cid Shibaura N844L
Case SR160: 2013-2020; Engine L4 2.2L 135cid N844L
Case SR160: 2013-2020; Engine L4 2.2L 135cid Shibaura N844L
Case SR160B: 2019-2024; Engine L4 2.0L 122cid N844T
Case SR160B: 2019-2024; Engine L4 2.0L 122cid Shibaura N844T
Case SR175 NRC: 2013-2019; Engine L4 2.2L 135cid N844LT
Case SR175 NRC: 2013-2019; Engine L4 2.2L 135cid Shibaura N844LT
Case SR175: 2011-2016; Engine N844LT ISM Diesel
Case SR175: 2017-2020; Engine L4 2.2L 135cid N844LT
Case SR175: 2017-2020; Engine L4 2.2L 135cid Shibaura N844LT
Case SR175B: 2019-2024; Engine L4 2.2L 135cid N844LT
Case SR175B: 2019-2024; Engine L4 2.2L 135cid Shibaura N844LT
Case SV185 NRC: 2013-2020; Engine L4 2.2L 135cid N844LT
Case SV185 NRC: 2013-2020; Engine L4 2.2L 135cid Shibaura N844LT
Case SV185: 2011-2016; Engine N844L ISM Diesel
Case SV185: 2013-2016; Engine N844LT ISM Diesel
Case SV185: 2017-2020; Engine L4 2.2L 135cid N844LT
Case SV185: 2017-2020; Engine L4 2.2L 135cid Shibaura N844LT
Case SV185B: 2019-2022; Engine L4 2.2L 135cid N844LT
Case SV185B: 2019-2022; Engine L4 2.2L 135cid Shibaura N844LT
Caterpillar Ag. & Ind. 104-22: 1998-2006
Caterpillar 216: 2000-2003; Engine L4 3.0L 138cid CaterpiLLar 3034
Caterpillar 216: 2000-2004; Engine L4 3.0L 138cid 3034
Caterpillar 216: 2002-2004; Engine L4 2.2L 135cid CaterpiLLar 3024C
Caterpillar 216B3: 2010-2018; Engine L4 2.2L 135cid C2.2
Caterpillar 216B3: 2010-2018; Engine L4 2.2L 135cid CaterpiLLar C2.2
Caterpillar 226: 2000-2003; Engine L4 3.0L 138cid 3034
Caterpillar 226: 2000-2003; Engine L4 3.0L 138cid CaterpiLLar 3034
Caterpillar 226B3: 2010-2015; Engine L4 2.2L 135cid C2.2
Caterpillar 226B3: 2010-2015; Engine L4 2.2L 135cid CaterpiLLar C2.2
Caterpillar 232: 2000-2003; Engine L4 3.0L 138cid CaterpiLLar 3034
Caterpillar 232: 2000-2004; Engine L4 3.0L 138cid 3034
Caterpillar 232: 2002-2004; Engine L4 2.2L 135cid CaterpiLLar 3024C
Caterpillar 242: 2000-2003; Engine L4 2.2L 135cid CaterpiLLar 3024C
Caterpillar 242: 2000-2003; Engine L4 3.0L 138cid 3034
Caterpillar 242: 2000-2003; Engine L4 3.0L 138cid CaterpiLLar 3034
Caterpillar 247B2: 2008-2017; Engine L4 2.2L 135cid 3024C
Caterpillar 247B2: 2008-2017; Engine L4 2.2L 135cid CaterpiLLar 3024C
Caterpillar 247B3: 2010-2015; Engine L4 2.2L 135cid C2.2
Caterpillar 247B3: 2010-2015; Engine L4 2.2L 135cid CaterpiLLar C2.2
Caterpillar 257B2: 2008-2017; Engine L4 2.2L 135cid 3024C
Caterpillar 257B2: 2008-2017; Engine L4 2.2L 135cid CaterpiLLar 3024C
Caterpillar 304.5: 2000-2004; Engine L4 2.2L 135cid 3024
Caterpillar 304.5: 2000-2004; Engine L4 2.2L 135cid CaterpiLLar 3024
Caterpillar 902: 1998-2004; Engine L4 2.2L 135cid 3024
Caterpillar 902: 1998-2004; Engine L4 2.2L 135cid CaterpiLLar 3024
Caterpillar DP40KL: 2003-2008; Engine L6 4.5L 274cid Mitsubishi S6S
Caterpillar DP40KL: 2003-2008; Engine L6 4.5L 274cid S6S
Caterpillar DP40N: 1995-2008; Engine L6 4.5L 274cid Mitsubishi S6S
Caterpillar DP40N: 1995-2008; Engine L6 4.5L 274cid S6S
Caterpillar DP50: 1995-2001; Engine L6 4.5L 274cid Mitsubishi S6S
Caterpillar DP50: 1995-2001; Engine L6 4.5L 274cid S6S
Caterpillar DP50K: 2003-2007; Engine L6 4.5L 274cid Mitsubishi S6S
Caterpillar DP50K: 2003-2007; Engine L6 4.5L 274cid S6S
Caterpillar DP70: 1988-2008; Engine L6 4.5L 274cid Mitsubishi S6S
Caterpillar DP70: 1988-2008; Engine L6 4.5L 274cid S6S
Mitsubishi FD-35D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-35D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-35D: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-35D2: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-35D2: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-35D2: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-35DS: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-35DS: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-35DS: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-38: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-38: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-38: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-40D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-40D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-40D: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-40D2: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-40D2: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-40D2: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-45D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-45D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-45D: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-45D2: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-45D2: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-45D2: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-50C-D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-50C-D: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-50C-D: 1981-1983; Engine L6 4.5L 274cid S6E
Mitsubishi FD-50C: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6E
Mitsubishi FD-50C: 1981-1983; Engine L6 4.5L 274cid Mitsubishi S6S
Mitsubishi FD-50C: 1981-1983; Engine L6 4.5L 274cid S6E
New Holland Industrial L218: 2011-2012; Engine ISM/N844LT New Holland Diesel
New Holland Industrial L220: 2011-2012; Engine ISM/N844LT New Holland Diesel
New Holland 2120: 1987-2003; Engine L4 2.3L 142cid Shibaura T854
New Holland 2120: 1987-2003; Engine L4 2.3L 142cid T854
New Holland L213: 2013-2020; Engine L4 2.0L 122cid N844
New Holland L213: 2013-2020; Engine L4 2.0L 122cid Shibaura N844
New Holland L215: 2013-2020; Engine L4 2.0L 122cid N844T
New Holland L215: 2013-2020; Engine L4 2.0L 122cid Shibaura N844T
New Holland L216: 2013-2020; Engine L4 2.2L 135cid N844LT
New Holland L216: 2013-2020; Engine L4 2.2L 135cid Shibaura N844LT
New Holland L218: 2017-2020; Engine L4 2.2L 135cid N844LT
New Holland L218: 2017-2020; Engine L4 2.2L 135cid Shibaura N844LT
New Holland L220: 2013-2020; Engine L4 2.2L 135cid N844LT
New Holland L220: 2013-2020; Engine L4 2.2L 135cid Shibaura N844LT
New Holland L315: 2019-2024; Engine L4 2.2L 135cid N844LT
New Holland L315: 2019-2024; Engine L4 2.2L 135cid Shibaura N844LT
New Holland L316: 2019-2024; Engine L4 2.2L 135cid N844LT
New Holland L316: 2019-2024; Engine L4 2.2L 135cid Shibaura N844LT
New Holland L318: 2019-2024; Engine L4 2.2L 135cid N844LT
New Holland L318: 2019-2024; Engine L4 2.2L 135cid Shibaura N844LT
New Holland L320: 2019-2024; Engine L4 2.2L 135cid N844LT
New Holland L320: 2019-2024; Engine L4 2.2L 135cid Shibaura N844LT
New Holland LS170: 1999-2010; Engine L4 2.0L 122cid N844T
New Holland LS170: 1999-2010; Engine L4 2.0L 122cid Shibaura N844T
New Holland Workmaster 45: 2010-2016; Engine L4 2.2L 135cid
New Holland Workmaster 45: 2010-2016; Engine L4 2.2L 135cid Shibaura
New Holland Workmaster 65: 2010-2016; Engine L4 3.2L 195cid
New Holland Workmaster 65: 2010-2016; Engine L4 3.2L 195cid FPT
New Holland Workmaster 75: 2010-2016; Engine L4 3.2L 195cid
New Holland Workmaster 75: 2010-2016; Engine L4 3.2L 195cid FPT
Catalog coverage: Case (2005-2024) ** Case IH (2010-2018) ** Caterpillar (1988-2018) ** Caterpillar Ag. & Ind. (1998-2006) ** Mitsubishi (1981-1983) ** New Holland (1987-2024) ** New Holland Industrial (2011-2012)
CATERPILLAR 304.5: Equipment type: Excavators - Mini; Engine: Cat. 3024; Year: All
Year limitation: Year information requires confirmation; 'All' does not confirm every production year.

Fitment / evidence notes

Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment
Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering

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 228000-8450

Which machines use 228000-8450?

Recorded compatible model references include Case IH Farmall 75A: 2010-2018; Engine L3 2.9L 179cid, Case IH Farmall 75A: 2010-2018; Engine L3 2.9L 179cid FPT, Case 410 EU: 2005-2008; Engine L4 2.2L 134cid 422/M2, Case 410 EU: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2, Case 410 III: 2005-2008; Engine L4 2.2L 134cid 422/M2, Case 410 III: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2, Case 410 NA: 2005-2008; Engine L4 2.2L 134cid 422/M2, Case 410 NA: 2005-2008; Engine L4 2.2L 134cid FPT 422/M2 and 139 additional models shown on this page. Recorded fitment/evidence notes: Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment; Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 228000-8450?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Manufacturer number: 0R-9704, 138-2219, 323-6614, SBA185086750, 428000-6170, 428000-6171. Formatting aliases for the same number: 2280008450.

How do I confirm 228000-8450 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.