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Excavator Engine Parts

8-97173947-0 Starter Relay for Isuzu 4HK1 NPR75 NKR

Name: 8-97173947-0 Starter Relay for Isuzu 4HK1 NPR75 NKR
Brand: EexcavaStart
SKU: 8-97173947-0

OEM / reference8-97173947-0

SpecificationStarter Relay

Catalog ID83298209

Starter relay identified by Isuzu number 8-97173947-0, formatted 8971739470. Exact-number records identify this as a starter relay and support Isuzu 4HK1-powered NPR75 and NKR vehicle families. Published pin-count descriptions conflict, so no pin count is asserted. Compare the full number, case label, terminal layout, connector keying and vehicle or engine serial range before ordering.

Fitment status: Verified · Checked 2026-07-28

Product Type: Starter Relay
Product Brand: EexcavaStart
Electrical Terminals: Confirm against original relay
Supply Condition: Confirm with quotation

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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 Manufacturer Part Number	Isuzu starter relay	8-97173947-0
Formatted Alias	Same number without separators	8971739470

Evidence record

Source: Exact-reference evidence retained for internal audit
Evidence grade: multi-source-supported
Checked: 2026-07-28

Source URLs, catalog files and local evidence paths are stored in the protected product audit record and are not public outbound links.

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

8-97173947-0

Formatting alias

8971739470

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

Product summary

Starter Relay

Category: Excavator Engine Parts
Catalog ID: 83298209
Photo views: 3

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

4 model references

Engine family: Isuzu 4HK1
Vehicle family: Isuzu NPR75
Vehicle family: Isuzu NKR
Fitment limitation: Confirm complete number, case label, terminal layout, connector keying and serial range

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 8-97173947-0

Which machines use 8-97173947-0?

Recorded compatible model references include Engine family: Isuzu 4HK1, Vehicle family: Isuzu NPR75, Vehicle family: Isuzu NKR, Fitment limitation: Confirm complete number, case label, terminal layout, connector keying and serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 8-97173947-0?

Formatting aliases for the same number: 8971739470.

How do I confirm 8-97173947-0 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 recovered references from the same system.

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