
Source-verified listing for CASE A27857, cataloged as a Washer. Review the linked model and assembly records to confirm the required item.
Product Description
Part A27857 is a source-verified CASE catalog entry described as a Washer.
The number is linked to 2 model catalog(s) and 2 assembly figure(s). One verified context is 039A - OIL PUMP, (251) SPARK IGNITION ENGINE, USED PRIOR TO ENG. for 580B - CASE CONSTRUCTION KING WHEEL TRACTOR W/HYDROSTATIC TRANSMISSION (07/71 - 12/77). Catalog relationship data: Replaces O9732AB.
For fitment, compare the exact part number, model catalog, functional group, assembly figure, reference and quantity. Machine options, production changes and serial breaks can affect the correct selection.
Frequently asked questions
What is CASE part A27857?
CASE A27857 is listed in the MyCNH CASE Construction catalog as a Washer.
Which equipment is CASE A27857 cataloged for?
The extracted catalog links A27857 to 2 model catalog(s), including 580B - CASE CONSTRUCTION KING WHEEL TRACTOR W/HYDROSTATIC TRANSMISSION (07/71 - 12/77), with a verified occurrence in 039A - OIL PUMP, (251) SPARK IGNITION ENGINE, USED PRIOR TO ENG.. Confirm the exact figure, reference, configuration and any serial-number conditions before ordering.
Does CASE A27857 have a supersession number?
The catalog records A27857 as replacing: O9732AB.

