Caterpillar Part reference
This page covers Caterpillar part number 0306935, catalogued as a flared reducer. The catalog records it in an electrical and starting system sensor and mounting group, associated with a Caterpillar G3608 entry; confirm the recorded conditions 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 |
|---|---|
| 00***57 | bushing-reducing |
| 00***62 | elbow (to primary filter base) |
| 0306935 | reducer-flared (current part) |
| 03***46 | elbow, 90 deg adj., 1/4in. j.i.c. x 7/16in.-14 str. thd. |
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 flared reducer is a fitting that joins two lines of different diameters through a flared sealing end, allowing a tube or hose connection to step down or up in size. Flared fittings are commonly used in heavy equipment fluid and air systems where a metal-to-metal flare seal is needed.
Use part number 0306935 as the reference when searching or requesting this item. The catalog association with the sensor and mounting group is only a catalog occurrence, so confirm the listed group, subgroup and any recorded conditions against your machine's parts documentation before ordering.
