Excavator Starter Motors
2 product photos · Swipe on mobile, or hover and select a thumbnail.
Starter solenoid kit identified by Cat part number 9X-0332. Caterpillar's exact-number page lists C9, C15, 3306, 3406 and many other engine and equipment families. The former C13 claim was removed because it does not appear in the reviewed compatibility list. Two matching owned solenoid views are retained; three visibly different switch/solenoid constructions were excluded. Confirm the starter model, terminal orientation and machine serial before ordering.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Caterpillar solenoid kit | 9X-0332 |
| Formatted Alias | Same number without separator | 9X0332 |
| Archived Market Reference - Verify Configuration | Do not treat as direct interchange | 66-109 |
| Archived Market Reference - Verify Configuration | Do not treat as direct interchange | 66-107-1 |
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 Verified engine examples: C9 / C15 / 3306 / 3406 / 3408 / 3412, Verified excavator examples: 215 / 225 / 235 / 245 / 330 / 350 / 375 families, Fitment limitation: Confirm starter model, terminals, plunger and machine serial. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 9X0332.
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.
