Caterpillar Part reference
Caterpillar part number 2S6708, described in the catalog as a collector-dust (air precleaner) component. Catalog records link it to the air inlet and exhaust system, with listings for the D350E and D350E II.
Recorded applications
Selected catalog references that list this part. A catalog association does not confirm fitment for every machine or configuration.
Catalog context
LockedCheck the signed-in Part Book for available diagrams and the complete catalog breakdown.
| Part number | Description |
|---|---|
| 0S***71 | screw,cap,hexagon; tube assembly to turbocharger and elbow mounting |
| 0S***94 | bolt (1 in. long 3/8 in. dia.); plate assembly to support assembly |
| 15***13 | precleaner group; -air cleaner |
| 2s6708 | collector-dust; (air precleaner) (current part) |
Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.
View model pageGeneral guidance
In general, an air precleaner collects coarse dust and debris before intake air reaches the main air cleaner, which helps protect the engine air filter on heavy equipment working in dusty conditions. Dust collectors like this one are typically a point where separated material is gathered and expelled.
Confirm the number 2S6708 against the original part or your machine records before ordering. The catalog ties this component to specific serial-number ranges and unit assemblies, so check the listed serial numbers and parent assembly for your D350E or D350E II against your machine's identification.
Catalog references
Locked