Case Backhoe Engine Blocks & Parts

Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	570MXT, 580M, 580N, 580N EP, 580 Super M, 580 Super M, 580 Super M+, 580 Super M+, 580 Super N, 580 Super N WT, 590 Super M, 590 Super M, 590 Super N, 650K , 750K, 850K, 850L, 1150K, 1650L, 721F, 586G, 588G	110V Engine Block Heater	87447135	$135.00	View Info
	See Details	480F, 570LXT, 570MXT, 580SE, 580K, 580SK, 580L, 580SL, 580M, 580SM, 590, 590 Turbo, 590SL, 590SM, 450C, 550, 550E, 550G, 550H, 650, 650G, 650H, 750H, 750K, 850D, 850E, 850G, 850H, 850K, 1150E, 1150G, 1840, 1845C, 40XT, 60XT, 75XT, 85XT, etc	Used Timing Cover	J920758U	$120.00	View Info
	See Details	570MXT, 580M, 580SL, 580SM, 590 , 590SL, 590SM, 680L, 780C, 780D, 550E, 550G, 550H, 650H, 650K, 750H, 750K, 850E, 850G, 850H, 850K, 1150G, 1150H, 521D, 621B, 621C, 621D, 1840, 1845C, 60XT, 70XT, 90XT, 95XT, 586G, 588G, 686G, 686GXR, 688G	Timing Cover	J936257	$190.00	View Info
	See Details	480F, 570LXT, 570MXT, 580SE, 580K, 580SK, 580L, 580SL, 580M, 580SM, 590, 590 Turbo, 590SL, 590SM, 450C, 550, 550E, 550G, 550H, 650, 650G, 650H, 750H, 750K, 850D, 850E, 850G, 850H, 850K, 1150E, 1150G, 1840, 1845C, 40XT, 60XT, 75XT, 85XT, etc	Block Heater, Cummins Engine	196803A1	$134.00	View Info
	See Details	450C, 480E, 480F, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M*, 584E, 585E, 585G, 586E, 586G, 550, 550E, 550G, 550H, 650, 650E, 650G, 1840, 1845C, 40XT, 60XT, 70XT, 75XT, 85XT, 90X	Expansion Plug Kit	RP731138	$35.00	View Info
	See Details	480E, 480F, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M-I, 580 Super M-I, 590 Turbo, 590 Super L, 590 Super M-I, 584E, 585E, 585G, 586E, 586G, 450C, 455C, 550, 550E, 550G, 550H, 650, 650E, 650G, 1840, 1845C, 40XT, 60XT, 70XT, 75XT, 85XT,	Engine Block (Cummins 4.390, 4T390, 4TA390)	J916254U	$575.00	View Info

Engine blocks, timing covers, block heaters, and expansion plug kits for Case backhoe loaders powered by Cummins 4B, 6B, and Iveco engines. Both new and used components are available, covering a wide range of 480, 570, 580, and 590 series machines from early production through current Super M and Super N generations.

Fits Models At A Glance

480 Series: 480E, 480F
570 Series: 570LXT, 570MXT
580 Series: 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N, 580 Super N WT, 580 Super M+
590 Series: 590, 590 Turbo, 590 Super L, 590 Super M, 590 Super N

Key Notes

Engine Families: Parts span Cummins 4B, Cummins 6B, and Iveco engine platforms - confirm your engine type before ordering
Block Heater Voltage: Both heater SKUs are 110V - verify electrical compatibility with your site power
Used Parts: Used bare engine block and used timing cover are available for cost-sensitive repairs - condition noted in individual listings
Timing Cover Bolt Pattern: 4-bolt pump style timing cover fits later model applications - check pump configuration before ordering
Fitment Asterisks: Models marked with an asterisk on Iveco heater fitment indicate confirmed compatibility - verify serial range if unsure

Why Choose Broken Tractor

✅ New and used engine parts available for Case backhoes
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
✅ Specialists in Case Cummins and Iveco engine components