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Case Trencher Engine Overhaul Kits

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Case Trencher Engine Overhaul Kits parts list
Image Fits Model Description Part # Price Product Details
Main bearing set for Cummins 4B390 engine See Details 480E, 480F, 570LXT, 580E, 580K, 580L, 580M, 590 Turbo, 450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, 650K, 750H, 750K, 9010, 9020, CX130, CX160, CX210, CX240, 1840, 1845C Main Bearing Set 3802010
From $48.00
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Kubota Engine Overhaul Kit for V1505, 425, S100, 460, 1825B, KV1505, F3680 -- V1505 See Details F3680, KV1505, EX30-2, 460, 1825B, S100, 425, B2910HSD, B3000HSDC, B3000HSDCC, B3030HSD, B3030HSDC, B3200HSD, B3200HSDWO, B3300SUHSD, B7800HSD Overhaul Kit V1505
$853.00
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Kubota Engine Overhaul Kit for V1505, 425, S100, 1825B, EX30-2, KV1505 -- V1505-50 See Details 425, S100, 1825B, 460, EX30-2, KV1505, F3680, B2910HSD, B3000HSDC, B3000HSDCC, B3030HSD, B3030HSDC, B3200HSD, B3200HSDWO, B3300SUHSD, B7800HSD Overhaul Kit V1505-50
$882.00
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Engine Rod Bearing for Machine Split Rod – Cummins Engine See Details 480E, 480E LL, 580E, 580K, 580SE, 680K, 680L, 780C, 780D, 450C, 550, 550E, 550G, 550H, 650, 650G, 650K, 750K, 850D, 850E, 850E, 850G, 850H, 850K, 1150E, 1150G, 1150H, 1840, 1845C, 40XT, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT Rod Bearing (Machine Split) A77465-A77469
From $16.00
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Case 4T390 Turbo Cummins Engine Overhaul Kit by Reliance See Details 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 590 Super L, 580M Series I, 580 Super M Series I, 450C, 550, 550E, 550G, 550H, 90XT, 95XT, 860, 960 Engine Overhaul Kit (Cummins 4BT Turbo) BEKC39T
From $685.00
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Cummins 4B390 Engine Head Gasket Set Case Part number J804896 See Details 480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M Ser. I, 580 Super M Ser. I, 590T, 590 Super L, 480E LL, 580F LL, 570LXT, 570MXT, 450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, W11B, 1840, 1845C Head Gasket Set 3804896
$88.00
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Case 4-Cylinder Engine Lower Gasket Set See Details 480E, 480F, 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M Ser. I, 580 Super M Ser. I, 590T, 590 Super L Ser. I, 480E LL, 580F LL, 570LXT, 570MXT Ser. I, 450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, 650K Ser. I, 750H Lower Engine Gasket Set 3802375
$88.00
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Engine overhaul and rebuild kits for Case trenchers running Cummins 4B, 4BT, and 4TA 390 diesel engines, including full overhaul kits, head gasket sets, lower gasket sets, main bearing sets, and rod bearings. Kits bundle the wear components needed to bring a tired engine back to service.

Fits Models At A Glance

  • 580 Series: 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M Series I, 580 Super M Series I
  • 590 Series: 590T, 590 Super L
  • Cummins Engine Families: 4B, 4BT, 4TA 390

Key Notes

  • Application: Engine rebuild and overhaul for Cummins-powered Case trenchers
  • Kit Contents: Overhaul kits, head gasket sets, lower gasket sets, main and rod bearings
  • Fitment: Varies by engine family and serial number, so confirm the engine tag
  • Condition: New replacement components

Why Choose Broken Tractor

  • ✅ Complete kits matched to Cummins engine families
  • ✅ Knowledgeable staff to verify correct fitment
  • ✅ Fast shipping from two US locations

Frequently Asked Questions

What is an engine overhaul kit?

An engine overhaul kit bundles the major wear components needed to rebuild a diesel engine, such as pistons, rings, bearings, and gasket sets. For Case trenchers with Cummins engines, we offer full overhaul kits along with individual gasket and bearing sets. This lets you buy a complete kit or just the components you need.

Which engine rebuild kit fits a Case 580K?

The 580K uses a Cummins 4B or 4BT engine depending on the build, and we carry overhaul kits, gasket sets, and bearing sets that cover these engines. Because contents differ by engine family and serial number, match the kit to your engine tag. Our parts team can help confirm the right kit for your 580K.

What is included in a Case 580 engine rebuild kit?

Our Cummins overhaul kits for the 580 series include the core rebuild components for the 4T390 turbo engine, and we also stock separate head gasket sets, lower gasket sets, main bearing sets, and rod bearings. You can order a full kit or add individual sets as needed. Check the SKU listing for the exact contents.

How do I know which gasket set to order?

Gasket sets are split into head gasket sets and lower gasket sets, so choose based on the repair you are doing. Fitment depends on the Cummins engine family and serial number, so confirm the part number against your engine. Call the parts team at (800) 909-7060 if you need help matching a set.

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Product: Category: Case Trencher Engine Overhaul Kits Brand: Head Title: Case Trencher Engine Overhaul Kits | Broken Tractor