Caterpillar Part reference
This page covers part number 0303957, cataloged as a sleeve. The catalog lists it in association with a Caterpillar 3508 fuel system control group entry, but the recorded conditions of that association should be confirmed before ordering.
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 |
|---|---|
| 0303957 | sleeve (current part) |
| 0S***09 | bolt (3/4") filler tube assembly to transfer drive case |
| 1B***30 | nut-- flame arrestor or adapter to pipe assembly |
| 1D***17 | nut-plate and angle assembly to hydraulic and fuel tanks; nut plate and angle assembly to hydraulic and fuel tanks |
Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.
Browse Caterpillar modelsGeneral guidance
In general, a sleeve is a cylindrical tubular component that fits around or inside another part, often to guide, support, protect or locate a moving or fitted element. Its exact role, dimensions and construction for this catalog item are not stated here and should be checked against the catalog.
Please confirm that part number 0303957 is the exact sleeve you need before ordering. Because the catalog association is linked to a governor-related control group entry, check the recorded conditions and any qualifiers for that association before relying on it for your machine.
