Case Excavator Engine Crankshaft

Case Excavator Engine Crankshafts

Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	580SE, 580K, 580SK, 580L, 580SL, 590T, 590SL, 580M, 580SM, 590SM, 570LXT, 570MXT, 584E, 585E, 586E, 585G, 586G, 588G, 450C, 550G, 550H, 650G, 650H, 650K, 750H, 750K, 1840, 1845C, 40XT, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, W11B, W14B, 660, 760, 686G	Crankshaft (Cummins 4B & 4BT)	3907803	$654.00	View Info
	See Details	680K, 680L, 780C, 780D, 850D, 850E, 850G, 850H, 850K-I, 1150E, 1150G, 1150H, W14B, W14C, 621, 621B, 621C, 880D, 1088, 9030, 9030B	Crankshaft (Cummins)	J918324	$874.00	View Info

Application: Engine crankshafts for Case excavators powered by Cummins 6-cylinder diesel engines
Coverage: Replacement crankshafts for Cummins 6B, 6BT, and 6BTA engine platforms
Material/Build: Precision-machined steel crankshafts designed for heavy-duty excavation service
Function: Converts piston motion into rotational power while maintaining proper balance and bearing alignment
Engine Compatibility: Designed for OEM-style fitment in Cummins 6-cylinder engine blocks