
CASE loader-backhoe part 121-104 (Bolt Lock Place, Hex, 5/16'' – 18 x 3/4'', Gr 8) with catalog-derived fitment and cross-reference fields. Verify the exact figure and reference for the target machine.
Product Description
The extracted MyCNH listing classifies CASE 121-104 as a Bolt Lock Place, Hex, 5/16'' - 18 x 3/4'', Gr 8.
The number is linked to 8 model catalog(s) and 13 assembly figure(s). One verified context is 056 - TRANSMISSION AND RELATED PARTS, TORQUE CONVERTER HOUSING AND PUMP for 680CK - CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) (01/67 - 12/68). Catalog relationship data: Replaces 121-105, D66386, L100684, L103393, L11781, L30440, L33322.
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 121-104?
CASE 121-104 is listed in the MyCNH CASE Construction catalog as a Bolt Lock Place, Hex, 5/16'' - 18 x 3/4'', Gr 8.
Which equipment is CASE 121-104 cataloged for?
The extracted catalog links 121-104 to 8 model catalog(s), including 680CK - CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) (01/67 - 12/68), with a verified occurrence in 056 - TRANSMISSION AND RELATED PARTS, TORQUE CONVERTER HOUSING AND PUMP. Confirm the exact figure, reference, configuration and any serial-number conditions before ordering.
Does CASE 121-104 have a supersession number?
The catalog records 121-104 as replacing: 121-105, D66386, L100684, L103393, L11781, L30440, L33322.

