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Case Backhoe Transmission Charge Pumps

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Case Backhoe Transmission Charge Pumps parts list
Image Fits Model Description Part # Price Product Details
Case Backhoe Power Shuttle Transmission Hydraulic Charge Pump See Details 350, 350B, 480C, 480D, 480E, 480F, 580C, 580D, 580 Super E, 580K-I, 584E, 585E, 586E, 680E Transmission Shuttle Pump R29995
$194.00
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Case Backhoe and Dozer Transmission Charge Pump See Details 580K-III), 580 Super K, 590 Turbo, 550E, 550G, 550H, 650G, 650H, 750H, 850E, 850G, 850H, 855E Transmission Charge Pump 119994A1
$375.00
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Transmission Charge Pump for Case 580L, 580 Super L, 590 Super L See Details 570LXT, 570MXT, 580L, 580 Super L, 580M-I, 580 Super M-I, 590 Turbo, 590 Super L, 590 Super M-I, 550*, 550E, 550G, 550H, 585G, 586G, 588G Transmission Charge Pump (Non-PowerShift) 181199A4
$435.00
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High-Quality Transmission Charge Pump for Case Machinery, Part # 87429970, Weighs 16 lbs See Details 580 Super M-II & III, 580N, 580 Super N, 590 Super N, 586G, 586H, 588G, 588H, 570MXT-III, 570N EP, 570NXT // NH: U80B, U80C, B90B, B95B, B95C, B95CTC, B100BLR, B100BTC, B100B, B110C Charge Pump, Power Shuttle Transmission (Non-OEM) 87429970
$614.00
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Case Backhoe Transmission Charge Pump 580 Super N, 580N See Details 580 Super M-II & III, 580N, 580 Super N, 590 Super N, 586G, 586H, 588G, 588H, 570MXT-III, 570N EP, 570NXT // NH: U80B, U80C, B90B, B95B, B95C, B95CTC, B100BLR, B100BTC, B100B, B110C Charge Pump, Power Shuttle Transmission (OEM Carraro) 87429970-C
$830.00
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Case Backhoe Transmission Charge Pump Oil Seal See Details 580L, 580L Series II, 580 Super L, 580 Super L Series II, 580M, 580 Super M, 590 Super L, 590 Super L Series II, 590 Super M, 570LXT, 570LXT Series II, 570MXT, 585G, 586G, 588G Oil Seal, Transmission Charge Pump 181205A1
$25.00
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Case Backhoe Transmission Pump O-Ring -- 181142A1 See Details 580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N, 590 Super L, 590 Super M, 590 Super N, 570LXT, 570MXT, 570N EP, 570NXT, 585G, 586G, 588G, 586H, 588H O-Ring, Transmission Pump 181142A1
$3.00
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Case Charge Pump O-Ring by Broken Tractor See Details (580K Late), 580 Super K, 590 Turbo, 550E, 550G, 550H, 650G, 650H, 850E, 850G, 850H O-Ring, Charge Pump 238-5255
$4.00
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Transmission charge pumps, pump oil seals, and O-rings for Case backhoe loaders, supplying hydraulic pressure to the shuttle and powershift transmission across 480, 580, and 590 series machines. Replacement assemblies and seal kits available for both older and current-generation backhoes.

Fits Models At A Glance

  • Early Series: 350, 350B, 480C, 480D, 480E, 480F, 580C, 580D, 580 Super E, 680E
  • 580K Series: 580K-I, 580K-III, 580 Super K, 590 Turbo
  • 580L Series: 580L, 580L Series II, 580 Super L, 590 Super L
  • 580M Series: 580M, 580 Super M-I, 580 Super M-II & III, 590 Super M
  • 580N Series: 580N, 580 Super N, 590 Super N
  • 570 Series: 570LXT, 570MXT, 570N EP, 570NXT

Key Notes

  • Application: Charges shuttle and powershift transmission hydraulics
  • Components: Pump assemblies, oil seals, and O-rings
  • Fitment: Coverage includes Carraro-style Case New Holland units
  • Cross-Brand: Certain pumps fit New Holland U80, B90, B95, B100, B110 series

Why Choose Broken Tractor

  • ✅ Verified fitment across decades of Case backhoes
  • ✅ Fast shipping from two US warehouses
  • ✅ Pump assemblies and full seal kits available

Frequently Asked Questions

What does the transmission charge pump do on a Case backhoe?

The transmission charge pump supplies hydraulic pressure to the shuttle and powershift transmission, keeping the transmission fed with oil so it can shift and hold pressure. If the pump wears out you can see slipping, weak shifting, or loss of transmission drive. Broken Tractor carries full pump assemblies along with the oil seals and O-rings that go with them.

Which charge pump fits a Case 580 Super M-II or 580N?

We carry the Carraro-style Case New Holland charge pump under SKU 87429970-C and SKU 87429970, both listed to fit 580 Super M-II and III, 580N, 580 Super N, and 590 Super N. Because coverage can vary by serial number and build, match the part number on your existing pump or confirm fitment with the parts team before ordering.

What charge pump fits a Case 580L or 590 Super L?

SKU 181199A4 is listed to fit the Case 580L, 580 Super L, and 590 Super L, along with several other L and M series machines. We also carry the matching charge pump oil seal (SKU 181205A1) and pump O-ring (SKU 181142A1) for those same models.

Do I need a full charge pump or just the seals and O-rings?

It depends on the condition of the pump itself. If the pump body and gears are worn or the pump is not building pressure, a complete assembly is the way to go, while a leaking pump that is otherwise good may only need the oil seal (SKU 181205A1) or O-ring (SKU 181142A1). Broken Tractor offers both the full pump assemblies and the individual seal and O-ring components.

Which charge pump fits a Case 580K or 590 Turbo?

SKU 119994A1 is listed to fit the Case 580K-III, 580 Super K, and 590 Turbo. The matching charge pump O-ring for these machines is SKU 238-5255. Since 580K coverage can differ between early and late builds, confirm your model and serial number against the part number, or call (800) 909-7060 to verify.

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Product: Category: Case Backhoe Transmission Charge Pumps Brand: Head Title: Case Backhoe Transmission Charge Pump | Broken Tractor