Excavator Engine Parts
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EexcavaStart Idler Gear with primary reference 8-97381516-1 for John Deere 135D and 135G. The frozen exact John Deere listing for compact form 8973815161 identifies GEAR, IDLE and 8973815161: Idler Gear. Official product measurements are 2 x 7.4 x 7.6 in (height x width x length) and 5.32 lb. 8973815161 is the punctuation-free form of the primary number, not an interchange. Confirm the complete reference, tooth profile, bore, faces and mounting geometry before ordering. John Deere is the official catalog/listing owner and compatible-equipment reference only. EexcavaStart remains the product and schema brand. The John Deere listing tier Original does not authenticate the merchant-supplied item as John Deere-manufactured, OEM or genuine.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Package-Label Reference | Owned exact identifier; same digit sequence as official productCode | 8-97381516-1 |
| Same-number Format Alias | John Deere official productCode; punctuation-free form only, not interchange | 8973815161 |
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
6 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 Compatible Equipment Make: John Deere, Compatible Model: 135D, Compatible Model: 135G, Fitment Evidence: John Deere official exact-product fitsOn.models contains exactly 135D 135G, Serial/Chassis Boundary: No serial or chassis range was published in the captured exact record, Required Comparison: Confirm the complete reference, tooth profile, bore, faces and mounting geometry before ordering. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 8973815161.
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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