Case Skid Steer Crankshaft Pulley

Case Skid Steer 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

Replacement crankshaft pulleys for Case skid steer loaders running Cummins engines, fitting the 40XT, 60XT, and 70XT series with new and quality-checked assemblies.

Fits Models At A Glance

XT Series: 40XT, 60XT, 70XT

Key Notes

Application: Drives accessory belts from the front of the Cummins engine crankshaft
Engine: Cummins-equipped Case skid steer loaders
Function: Transfers rotational power to belt-driven components
Fitment: Confirm engine and serial range before ordering

Why Choose Broken Tractor

✅ Fast shipping from two US warehouses
✅ Fitment verified against Case skid steer specs
✅ Knowledgeable staff ready to help match parts

Frequently Asked Questions

What does the crankshaft pulley do on a Case 40XT skid steer?

The crankshaft pulley mounts to the front of the Cummins engine crankshaft and drives the accessory belts. It transfers rotational power from the crankshaft to belt-driven components on your Case skid steer. If yours is worn, cracked, or wobbling, replacing it restores proper belt drive.

Does this crankshaft pulley fit the Case 60XT and 70XT?

Yes, the crankshaft pulley we carry (SKU J914494) fits the Case 40XT, 60XT, and 70XT skid steer loaders running Cummins engines. Because fitment can depend on engine and serial range, confirm your engine before ordering. You can match the part number or have our parts team verify your machine.

How do I know if my Case skid steer crankshaft pulley needs replacing?

Common signs include a visibly cracked or damaged pulley, belt slippage or squealing, and belts that wear out quickly. A pulley that wobbles or is out of round can throw off belt alignment. Replacing the pulley restores correct belt tracking and drive.

Should I confirm fitment before ordering a Case skid steer crankshaft pulley?

Yes, always confirm your engine and serial range before ordering. Fitment on Cummins-equipped Case skid steers can vary by serial number, so matching the part number is the safest way to get the correct pulley. Our knowledgeable staff can help verify the right part for your machine at (800) 909-7060.