Case Backhoe Loaders — Tier 3: 580N, 580 Super N (aka 580SN), 590 Super N (aka 590SN)
Key Notes:
Part Numbers: 84209753, 84526251, P959292
Weight: 1.53 lbs (0.692 kg)
Filter Type: Fuel filter water separator — spin-on style
Outer Diameter: 3.66" (93mm)
Length: 199mm (7-13/16")
Thread Size: M16 x 1.5
Indicator Port Thread: M14 x 2
Application: Fuel filter water separator — removes water and particulate contamination from diesel fuel before it reaches the injection pump on applicable Tier 3 Case backhoe loaders, protecting the fuel injection system from water ingestion and fuel-borne contamination
Note: Fits Tier 3 engine configurations only — confirm your emissions tier before ordering
Common Use Case or Symptoms: Use at scheduled fuel filter service intervals or when the water-in-fuel warning indicator activates, power loss or rough running is present, hard starting occurs, or black smoke is visible at the exhaust — water contamination in the fuel injection system causes injection pump and injector damage, resulting in costly repairs on applicable Case backhoe loaders.
Why Choose Broken Tractor:
✅ Three Part Number Coverage: 84209753 interchanges with 84526251 and Donaldson P959292 — covers all applicable production variants of the Case 580N, 580 Super N, and 590 Super N Tier 3 fuel filter water separator in a single listing
✅ Water Separator Protection: Spin-on water separator design removes free water from diesel fuel before injection — critical protection against injection system corrosion and wear on applicable Tier 3 Case backhoe loaders
✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses
$43.00/ea
Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.
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