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Case Trencher Transmission Solenoids & Valves

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Case Trencher Transmission Solenoids & Valves parts list
Image Fits Model Description Part # Price Product Details
Case 4WD transmission solenoid valve 190432A1 See Details 580L, 580 Super L, 580M, 580 Super M, 590 Super L, 590 Super M, 570LXT, 570MXT, 570NXT, 585G, 586G, 588G 4WD Solenoid Valve 87456901
$166.00
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3 Case Forward-Reverse Transmission Solenoid for Backhoes See Details 570LXT, 570MXT, 570NXT, 570N EP, 580L, 580M, 580N, 580SL, 580SM, 580SN, 590SL, 590SM, 590SN, 585G, 586G, 586H, 588G, 588H Solenoid Kit (Forward-Reverse) 87456900
$314.00
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2 Case Backhoe Transmission Solenoid Plunger 580L, 580 Super L, 590 Super L, 570LXT -- 190442A1 See Details 580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N, 590 Super L, 590 Super M, 570LXT, 570MXT, 570NXT, 585G, 586G, 586H, 588G, 588H Solenoid Plunger (Trans Control Valve) 190442A1
$210.00
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3 Case Backhoe Carraro Transmission Solenoid Coil See Details 570LXT, 570MXT, 580L, 580 Super L, 580M, 580 Super M, 590 Super L, 590 Super M, 585G, 586G, 588G Solenoid Coil (Transmission) 190443A1
$108.00
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1 Case Backhoe Transmission Control Valve See Details 580L, 580 Super L, 580M, 580 Super M, 590 Super M, 570LXT, 570MXT, 585G, 586G, 588G Carraro Transmission Control Valve (Electric Diff Lock Machines) 335640A2
$1,275.00
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Case Backhoe Transmission Control Valve Cartridge -- 349291A1 | Broken Tractor See Details 580M Ser II & III, 580 Super M, 580N, 580 Super N, 590 Super M, 590 Super N, 570MXT, 570NXT, 585G, 586G, 586H, 588G, 75XT Cartridge, Transmission Control Valve 349291A1
$33.00
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Case Backhoe Transmission Control Valve Differential Lock Solenoid Assembly -- 349295A1 | Broken Tractor See Details 580L Ser. II, 580 Super L Ser. II, 580M, 580 Super M, 580N, 580 Super N, 590 Super L Series II, 590 Super M, 590 Super N, 570 LXT Series II, 570MXT, 570NXT, 585G, 586G, 586H, 588G, 588H, 75XT, 85XT, 90XT, 95XT, 960 Solenoid, Trans Control Valve, Differential Lock 349295A1
$98.00
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Case/New Holland Carraro Transmission Solenoid Valve (Part #87429978) See Details 580M, 580SM, 590SM, 580N, 580 Super N, 590 Super N, 570MXT, 586G, 586H, 588G, 588H, B90B, B95B, B95BLR, B95BTC, B95C, B95CLR, B95CTC, U80B, U80C, 100BLR, B100BTC, B110B, B110BTC, B110C Transmission Solenoid Valve (4WD) 87429978
$124.00
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Case 580 Super N parking brake solenoid 87701329 See Details 580M-III, 580 Super M-III, 580 Super N, 590 Super M-III, 590 Super N, B90B, B95B, B95BLR, B95BTC, B95C, B110B, B110 Solenoid, Parking Brake Valve 87701329
$144.00
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Transmission hydraulic control valve solenoids for Case trenchers, providing electronic shift control and hydraulic actuation for reliable gear engagement across trencher models. New and replacement units engineered to match original fitment.

Fits Models At A Glance

  • Trencher Series: Models covered by Case OEM transmission solenoid and valve assemblies

Key Notes

  • Application: Transmission hydraulic control valve solenoid for electronic gear shifting
  • Function: Directs hydraulic flow to engage transmission clutch packs
  • Condition: New and replacement units available
  • Fitment: Match by part number and transmission configuration before ordering

Why Choose Broken Tractor

  • ✅ Fast shipping from two US locations
  • ✅ Part number verification before every order
  • ✅ Experienced staff who know Case equipment

Frequently Asked Questions

What does the transmission hydraulic control valve solenoid do on a Case trencher?

The solenoid directs hydraulic flow to engage the transmission clutch packs, providing electronic shift control and gear engagement. When it fails, you can lose the ability to shift or engage certain gears. Broken Tractor carries new and replacement units engineered to match original fitment.

How do I know which transmission solenoid fits my Case trencher?

Match by part number and transmission configuration before ordering, since fitment can vary by model and setup. We carry the Transmission Hydraulic Control Valve Solenoid under SKU 349295A1. If you are unsure which unit matches your machine, confirm the part number with our parts team before ordering.

Should I replace or repair a bad transmission shift solenoid?

Most worn or failed transmission solenoids are replaced as a complete unit rather than repaired, which restores reliable hydraulic actuation and gear engagement. Broken Tractor offers new and replacement solenoid and valve assemblies built to match original fitment. Verify the part number against your transmission configuration before ordering.

What are the signs of a failing transmission solenoid on a Case trencher?

Common symptoms include gears not engaging, erratic or delayed shifting, and loss of electronic shift control. Because the solenoid directs hydraulic flow to the transmission clutch packs, a failure can prevent proper gear engagement. If you suspect a bad solenoid, match the replacement by part number and transmission configuration before ordering.

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Product: Category: Case Trencher Transmission Solenoids & Valves Brand: Head Title: Case Trencher Transmission Solenoids | Broken Tractor