Case Backhoe Fuel Injection Lines

Case Backhoe Fuel Injection Lines parts list
Fits Model	Description	Details	Part #	Price	Product Details
See Details	480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 480E LL, 480F LL, 570LXT, 584E, 585E, 586E, 1840, 1845C, 85XT, 660, 760, 450C, 455C, 550, 550E, 550G, W11B	Injector Line Set (Rotary Lucas / CAV)	J903522K	$165.00	View Info
See Details	580 Super K, 580 Super L, 590 Turbo, 590 Super L, 450C, 455C, 650, 650G, 90XT, 95XT, 860, 688, 688B, 688C, 9010, W11B	Injector Line Set (Rotary Bosch)	J903480-3K	$168.00	View Info
See Details	580L, 580 Super L, 580M, 580 Super M, 590 Super L, 590SM, 570LXT, 580MXT, 1840, 1845C, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 660, 860, 960, 584E, 585E, 586E, 585G, 586G, 588G, 521D, 550G, 550H, 650G, 650H, 560K, 750H, 750K, 850K, 686G, 686GXR, 688G	Injector Line Set (Inline Bosch)	J932157K	$274.00	View Info
See Details	480E, 480F, 570LXT, 580E, 580 Super E, 580K, 580 Super K, 590, 590 Super L, 450C, 455C, 550, 550G, 550H, 650, 650G, 1840, 1845C, 40XT, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 584E, 585E, 586E, W11B, 688, 688B, 688C, 888, 9010, 9010B, 9020, 9020B, 686G	Fuel Return Line (Rotary Lucas CAV)	J909695	$80.00	View Info
See Details	1840, 1845C, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 580L, 580 Super L, 590 Super L, 580M, 580 Super M, 590 Super M, 570LXT, 580MXT, 860, 960, 584E, 585E, 586E, 585G, 586G, 588G, 521D, 550G, 550H, 650G, 650H, 560K, 750H, 750K, 850K	Fuel Return Line (Inline Bosch)	J927633	$85.00	View Info
See Details	480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 480E LL, 480F LL, 570LXT, 584E, 585E, 586E, 1840, 1845C, 85XT, 660, 760, 450C, 455C, 550, 550E, 550G, W11B	#1 Injector Line (Lucas / CAV Rotary Pump)	J903522	$45.00	View Info
See Details	480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 480E LL, 480F LL, 570LXT, 584E, 585E, 586E, 1840, 1845C, 85XT, 660, 760, 450C, 455C, 550, 550E, 550G, W11B	#2 Injector Line (Lucas / CAV Rotary Pump)	J903523	$40.00	View Info
See Details	480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 480E LL, 480F LL, 570LXT, 584E, 585E, 586E, 1840, 1845C, 85XT, 660, 760, 450C, 455C, 550, 550E, 550G, W11B	#3 Injector Line (Lucas / CAV Rotary Pump)	J903524	$45.00	View Info
See Details	480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 480E LL, 480F LL, 570LXT, 584E, 585E, 586E, 1840, 1845C, 85XT, 660, 760, 450C, 455C, 550, 550E, 550G, W11B	#4 Injector Line (Lucas / CAV Rotary Pump)	J903525	$45.00	View Info
See Details	580SK, 580SL, 590T, 590SL, 450C, 455C, 650, 650G, 90XT, 95XT, 860, 688, 688B, 688C, 9010, W11B	#1 Injector Line (Rotary Bosch)	J903480	$45.00	View Info
See Details	580SK, 580SL, 590T, 590SL, 450C, 455C, 650, 650G, 90XT, 95XT, 860, 688, 688B, 688C, 9010, W11B	#2 Injector Line (Rotary Bosch)	J903481	$45.00	View Info
See Details	580SK, 580SL, 590T, 590SL, 450C, 455C, 650, 650G, 90XT, 95XT, 860, 688, 688B, 688C, 9010, W11B	#3 Injector Line (Rotary Bosch)	J903482	$45.00	View Info
See Details	580SK, 580SL, 590T, 590SL, 450C, 455C, 650, 650G, 90XT, 95XT, 860, 688, 688B, 688C, 9010, W11B	#4 Injector Line (Rotary Bosch)	J903483	$45.00	View Info
See Details	1840, 1845C, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 580L, 580SL, 590SL, 580M, 580SM, 590SM, 570LXT, 580MXT, 660, 860, 960, 584E, 585E, 586E, 585G, 586G, 588G, 521D, 550G, 550H, 650G, 650H, 560K, 750H, 750K, 850K, 686G, 686GXR, 688G	#1 Injector Line (Inline Bosch)	J932157	$74.00	View Info
See Details	1840, 1845C, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 580L, 580SL, 590SL, 580M, 580SM, 590SM, 570LXT, 580MXT, 660, 860, 960, 584E, 585E, 586E, 585G, 586G, 588G, 521D, 550G, 550H, 650G, 650H, 560K, 750H, 750K, 850K, 686G, 686GXR, 688G	#2 Injector Line (Inline Bosch)	J932158	$74.00	View Info
See Details	1840, 1845C, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 580L, 580SL, 590SL, 580M, 580SM, 590SM, 570LXT, 580MXT, 660, 860, 960, 584E, 585E, 586E, 585G, 586G, 588G, 521D, 550G, 550H, 650G, 650H, 560K, 750H, 750K, 850K, 686G, 686GXR, 688G	#3 Injector Line (Inline Bosch)	J932159	$74.00	View Info
See Details	1840, 1845C, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 580L, 580SL, 590SL, 580M, 580SM, 590SM, 570LXT, 580MXT, 660, 860, 960, 584E, 585E, 586E, 585G, 586G, 588G, 521D, 550G, 550H, 650G, 650H, 560K, 750H, 750K, 850K, 686G, 686GXR, 688G	#4 Injector Line (Inline Bosch)	J932160	$74.00	View Info

Fuel injection lines and return lines for Case backhoe loaders powered by Cummins 4B and 4B-390 engines, covering individual cylinder lines, complete line sets, and fuel return lines across three injection pump configurations: Lucas/CAV rotary, Bosch 3-bolt rotary, and inline Bosch pump systems.

Fits Models At A Glance

580 Series Backhoes: 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 580SK, 580MXT
590 Series Backhoes: 590, 590 Super L, 590 Super M, 590T, 590SL
480 Series Backhoes: 480E, 480E LL, 480F, 480F LL
570 Series Backhoes: 570LXT

Key Notes

Pump Compatibility: Lines are pump-specific - verify whether your machine uses a Lucas/CAV rotary, Bosch 3-bolt rotary, or inline Bosch pump before ordering
Line Numbering: Individual lines sold by cylinder position (#1 through #4); complete 4-line sets also available
Return Lines: Separate fuel return line part numbers available for both pump families
Engine Coverage: All parts cover Cummins 4B and 4B-390 engine families as fitted from the factory

Why Choose Broken Tractor

✅ Correct pump-matched lines for your exact application
✅ Individual lines and complete sets available
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH