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Case Excavator Engines

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Case Excavator Engines parts list
Image Fits Model Description Part # Price Product Details
Case Cummins 6-Cylinder 5.9L Engine for Case 850 Dozers
See Details 850D, 850E, 850G, 850H, 1150E, 1150G, 1150H, 680K, 680L, W14B, W14C, 621, 621B, 621C, 880D, 9030B 6B, 6BT Engine (Less Fuel) CS-6590-LB-N
From $7,400.00
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Case 4TA390 Turbo Rebuilt Long Block (Diesel) -- CS-4TA390-LB | Broken Tractor See Details 9010, 9010B, 9020, 9020B Engine Long Block CS-4TA390-LB
From $4,984.00
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Cummins 6T830 8.3L turbo diesel engine for Case equipment See Details 1150E (8.3L), 1550, W36, 721, 721B, 721C, 821, 821B, 821C, 9040, 9040B, 9045B 8.3L Engine (Less Fuel) CS-6T830-LB-N
Call for Pricing
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Replacement diesel engines and long blocks for Case excavators, including Cummins turbo and naturally aspirated units for 9010, 9010B, 9020, 9020B, 9030B, 9040, and 9040B machines. Coverage spans complete long block assemblies and less fuel system configurations across multiple Case excavator generations.

Fits Models At A Glance

  • 9010 Series: 9010, 9010B, 9020, 9020B
  • 9030 Series: 9030B
  • 9040 Series: 9040, 9040B

Key Notes

  • Engine Type: Cummins turbo and turbo diesel long blocks
  • Configuration: Long block and less fuel system options available
  • Displacement: Units include 5.9L and 8.3L six cylinder builds and the 4TA390 four cylinder
  • Fitment: Verify by serial number and existing engine part number

Why Choose Broken Tractor

  • ✅ Cummins engines matched to Case excavator applications
  • ✅ Fast shipping from two US locations
  • ✅ Parts team helps confirm the right engine

Frequently Asked Questions

What engine is in a Case 9010B excavator?

The Case 9010B uses a Cummins turbo engine, offered here as a 4TA390 long block that also fits the 9010, 9020, and 9020B. Match your existing engine part number to confirm the correct build before ordering.

What does less fuel system mean on a Case excavator engine?

A less fuel system engine ships without the fuel injection components, so you reuse or supply your own fuel system parts. We carry both the 5.9L and 8.3L six cylinder units in this configuration for Case excavators.

Do you sell long block engines for Case excavators?

Yes, we carry long block assemblies including the Cummins 4TA390 turbo long block for the 9010 through 9020B series. A long block gives you the core engine ready for your accessories and fuel system.

How do I make sure the engine fits my Case excavator?

Confirm fitment by your excavator model, serial number, and the part number on your current engine, since displacement and configuration vary across the 9010B, 9030B, and 9040B machines. Our parts team can help verify at (800) 909-7060.

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Product: Category: Case Excavator Engines Brand: Head Title: Case Excavator Engines | Broken Tractor