A-A42665-AI O-Ring
A-A42665-AI O-Ring
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One New Aftermarket Replacement O-Ring Fits Case / Fits Case IH Tractors
This aftermarket replacement O-ring is used in the cab air conditioning system on a wide range of Fits Case and Fits Case IH tractors, including systems equipped with General Motors, Fits Delco-Remy, Fits York, and Sankyo-Sanden compressors. It provides a reliable seal within A/C hose and tube connections to prevent refrigerant loss and maintain system performance.
Specifications
- Inner Diameter (ID): 0.239 in
- Outer Diameter (OD): 0.375 in
- Cross Section: 0.070 in
Compatible Models
Fits Case / Fits Case IH Tractors: 770, 870, 970, 1070, 1090, 1170, 1175, 1270, 1370, 1490, 1570, 1690, 2090, 2094, 2290, 2294, 2390, 2394 (Cab S/N below 12093700), 2470, 2590, 2594 (Cab S/N below 12093700), 2670, 2870, 3294, 3394, 3594, 4490, 4494, 4690, 4694, 4890, 4894, 4994
Note: Some models include serial number or cab serial number restrictions. Verify fitment for models 2394 and 2594 (cab S/N below 12093700) and 2470 (before S/N 8762940) before ordering.
Replaces Part Number(s):
A42665, A-A42665, A-A42665-AI
New aftermarket replacement part - not remanufactured, not used.



