Used Shuttle Reverse Clutch Piston for Case 480C–480F, 580C, 580D & More – D50035

Fits Models At A Glance:

• Case Loader Backhoes:
  • 480C, 480D, 480E, 480F, 580C, 580D, 580 Super E
  • 580K — Before Serial Number JJG0020000
• Case Forklifts:
  • 584C, 584D, 584E, 585C, 585D, 585E, 586C, 586D, 586E

Key Notes:

• Part Number: D50035
• Weight: 2.00 lbs (0.91 kg)
• Type: Shuttle transmission reverse clutch piston
• Condition: Good used condition — removed from a running machine
• Serial Number Note: 580K fitment applies Before Serial Number JJG0020000 only — verify your serial number before ordering
• Related Service Parts: Reverse clutch piston inner seal D50034, outer piston sealing ring D50036, reverse clutch pressure plate D50037 — replace seals when installing the piston
• Application: Hydraulic piston that applies the reverse clutch pack in the Case power shuttle transmission; when pressurized, it compresses the reverse clutch discs to engage reverse travel

Common Use Case or Symptoms:
Use when reverse engagement is weak, slipping, or delayed and the piston is found scored, cracked, or worn during shuttle teardown — a damaged piston can't fully apply the reverse clutch pack, causing slippage and heat that burns up the clutch discs.

Why Choose Broken Tractor:
✅ Pulled from a Running Machine — good used piston inspected and removed from a working shuttle transmission
✅ Serial-Number-Scoped Fitment — correct piston for the C/D/E/F backhoes and 580K Phase I before serial JJG0020000, so you order right the first time
✅ Fast Shipping from a U.S.-Based Team — in-stock and ready to ship from our U.S. warehouses