3055129R1 - Bearing, Main Std
3055129R1 - Bearing, Main Std
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One New Aftermarket Replacement Main Bearing (Standard) for Case / International Harvester Tractors
This standard-size crankshaft main bearing is an internal engine component used to support the crankshaft within the engine block on Case and International Harvester (IH) tractors powered by the D239, DT239, and D246 four-cylinder diesel engines. Standard-size bearings are used when the crankshaft and engine block are at original (unworn or unmachined) dimensions. Correct bearing sizing is critical for proper oil film clearance and long engine life -- verify crankshaft condition before ordering.
Compatible Models
Case IH / International Harvester Tractors: 278, 474, 574, 584, 585, 585XL, 595, 595XL, 624, 644, 645, 654, 674, 684, 685, 685XL, 695, 695XL, 724, 733, 740, 743, 743XL, 744, 745, 745S, 745XL, 784, 785, 785XL, 795, 795XL, 824, 833, 840, 844, 844S, 844XL, 845, 845XL, 856, 856XL, 884, 885, 885XL, 895, 895XL, 940, 946, 955, 955XL, 956, 956XL, 995, 995XL, 1046, 1055, 1055XL, 1056, 1246, 1255, 1255XL, 1455, 1455XL, 3230, 4210, 4220, 4230, 4240
Engine Applications: D239, DT239, D246 (4-cylinder diesel)
Replaces Part Number(s):
3055129R1, 3218266R91, 3055129R11, 3055129R21, 3055129R91
New aftermarket replacement part - not remanufactured, not used.
