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Excavator Engine Parts
Electrical intake starter/heater element identified by part number 22504359. Parts diagrams place it in the engine inlet and exhaust system; it is a cold-start heating aid, not a flywheel starter motor. Exact application records cover Volvo Penta TAD13 and TAD16 engine families, including TAD1651GE and related industrial and construction-equipment engines. Confirm part number, 24V system, terminal layout, housing and engine serial range.
Fitment status: Verified · Checked 2026-07-28Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Current equipment number | 22504359 |
| Superseded Equipment Number | Recorded predecessor replaced by 22504359 | 3834466 |
| Superseded Equipment Number | Recorded predecessor replaced by 22504359 | 22224078 |
| Superseded Equipment Number | Recorded predecessor replaced by 22504359 | 21933716 |
| Superseded Equipment Number | Recorded predecessor replaced by 22504359 | 21912470 |
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
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
5 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 Engine family: Volvo Penta TAD13 series, Engine family: Volvo Penta TAD16 series, Recorded engine model: TAD1651GE, Representative applications: TAD1340-45, TAD1350-55, TAD1371-75 and TAD1670-72 families, Fitment limitation: Confirm 22504359, 24V system, terminal layout, housing and engine serial range. Confirm the complete part number and machine serial range before ordering.
22504359 is the only classified number in the current evidence record. Send the original nameplate for an alternate-number check.
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.
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