Case Backhoe Engine Crankshaft Pulley

Case Backhoe Engine Crankshaft Pulley parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	480E, 480ELL, 480F, 480FLL, 580 Super E, 580K, 580 Super K, 580L, 580 Super L,, 590 Turbo, 590 Super L, 580M, 580 Super M, 590 Super M*, 570LXT, 570MXT, 450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, 650K, 750H, 750K, 850K, 40XT, 60XT, 70XT,	Crankshaft Pulley		J914494	$64.00	View Info

Engine crankshaft pulleys for Case backhoe loaders, fitting Cummins-powered machines across the 480, 580, and 590 series with new and used pulley assemblies available.

Fits Models At A Glance

480 Series: 480E, 480ELL, 480F, 480FLL
580 Series: 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M
590 Series: 590 Turbo, 590 Super L, 590 Super M
LXT/MXT: 570LXT, 570MXT

Key Notes

Application: Drives accessory belts off the crankshaft front end
Engine: Fits Cummins diesel engines used in Case backhoes
Part Number: Reference J914494 for correct fitment
Condition: New and used options available where inventory allows

Why Choose Broken Tractor

✅ Verified fitment across Case backhoe series
✅ Fast shipping from two US locations
✅ Knowledgeable support for parts questions

Frequently Asked Questions

What crankshaft pulley fits a Case 580 Super L backhoe?

The Case Cummins Engine Crankshaft Pulley, part number J914494, is listed to fit the Case 580 Super L backhoe. The same pulley is also listed for the 580 Super E, 580K, 580 Super K and 580L. Compare the part number on your old pulley to J914494 before ordering to confirm the match.

Does the J914494 crankshaft pulley fit a Case 580M, 580 Super M or 590 Super M?

The J914494 pulley is listed for the Case 580M, 580 Super M and 590 Super M, but fitment on these models is flagged and may depend on your machine's serial number. Check the part number on your existing pulley, or confirm with the Broken Tractor parts team by calling (800) 909-7060 before you order.

Which Case backhoes use the J914494 Cummins crankshaft pulley?

The J914494 pulley is listed for the Case 480E, 480ELL, 480F and 480FLL, plus the 580 Super E, 580K, 580 Super K, 580L and 580 Super L. It is also listed for the 590 Turbo, 590 Super L, 570LXT and 570MXT, with the 580M, 580 Super M and 590 Super M depending on serial number. All of these use the Cummins diesel engine found in Case backhoes.

What does the crankshaft pulley do on a Case backhoe engine?

The crankshaft pulley mounts on the front end of the crankshaft and drives the engine's accessory belts. The pulleys Broken Tractor carries for Case backhoes are made for the Cummins diesel engines used in these machines.