1966149C1 Breather Replaces K965231 Fits Case 580K s/n JJG0020000 and up, 580
1966149C1 Breather Replaces K965231 Fits Case 580K s/n JJG0020000 and up, 580
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One New Aftermarket Replacement Axle Housing Breather for Case (Case IH) Backhoe Loaders and Loader Landscapers
This front axle housing breather fits Case backhoe loaders and loader landscapers equipped with Carraro 2616 and 2618 four-wheel drive (4WD) front axles. The breather vents the axle housing to regulate internal pressure and prevent moisture buildup, helping protect axle seals and extend drivetrain service life. Replaces OEM part numbers 1966149C1, 1966149C2, and K965231; the updated superseding number is 5194153. Thread size: M10x1.
Compatible Models
Case Backhoe Loaders (4WD/MFWD): 580K (s/n JJG0020000 and up), 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M
Case Loader Landscapers: 570LXT, 570MXT
Note: For the Case 580K, this breather applies to machines with serial number JJG0020000 and up only. Verify 4WD/MFWD axle fitment before ordering.
Replaces Part Number(s):
1966149C1, 1966149C2, K965231
Aftermarket Interchange Numbers
5194153 (superseding/updated OEM number)
New aftermarket replacement part - not remanufactured, not used.
