Excavator Engine Parts
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Fuel feed / priming pump identified by Isuzu reference 1-15750197-0, formatted alias 1157501970 and manufacturer number 105220-7230. Exact-number application records support Isuzu 6BG1 and representative Hitachi ZX125W and ZX200-5G families. Four exact owned views are retained. One catalog PDF prints compact suffix 1157501971; that discrepancy is documented and not published as an alias.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Isuzu fuel-feed-pump reference | 1-15750197-0 |
| Formatted Alias | Same number without separators | 1157501970 |
| Manufacturer Part Number | Zexel fuel-feed-pump reference | 105220-7230 |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
3 model references
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
Recorded compatible model references include Supported engine: Isuzu 6BG1, Documented machine examples: Hitachi ZX125W / ZX200-5G / ZX200LC-5G, Fitment limitation: Confirm pump number, mounting, ports and engine serial. Confirm the complete part number and machine serial range before ordering.
Manufacturer number: 105220-7230. Formatting aliases for the same number: 1157501970.
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
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