
Catalog-verified CASE A64990 Muffler listed for 780 – CASE CONSTRUCTION KING LOADER BACKHOE (01/71 – 12/81). Check the recorded assembly and cross-reference data before ordering.
Product Description
The MyCNH CASE Construction catalog identifies part A64990 as a Muffler.
The number is linked to 1 model catalog(s) and 2 assembly figure(s). One verified context is 014 - MUFFLER AND EXHAUST SYSTEM, USED ON MODELS WITHOUT TURBO CHARGE ENG for 780 - CASE CONSTRUCTION KING LOADER BACKHOE (01/71 - 12/81). Catalog relationship data: Replaces D16947; Catalog alternatives A64990GV.
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 A64990?
CASE A64990 is listed in the MyCNH CASE Construction catalog as a Muffler.
Which equipment is CASE A64990 cataloged for?
The extracted catalog links A64990 to 1 model catalog(s), including 780 - CASE CONSTRUCTION KING LOADER BACKHOE (01/71 - 12/81), with a verified occurrence in 014 - MUFFLER AND EXHAUST SYSTEM, USED ON MODELS WITHOUT TURBO CHARGE ENG. Confirm the exact figure, reference, configuration and any serial-number conditions before ordering.
Does CASE A64990 have a supersession number?
The catalog records A64990 as replacing: D16947.

