Genuine Hy-Pro HP20L4-3MB Hydraulic Pressure Line Filter Element

Part Number: HP20L4-3MB
Brand: Hy-Pro Filtration
Type: Hydraulic pressure line filter element
Media: Microglass, Beta 3(c) ≥ 1000 (DFE rated)
Micron Rating: 3 µm (fine filtration)
Flow Direction: Out / In
Seal Material: Viton O-ring
Max Operating / Collapse Pressure: approx. 150–305 PSID
Dimensions (approx.): 1.00" ID x 1.77" OD x 4.45" length
Country of Origin: USA

Typical applications include industrial and military hydraulic power units, hydraulic systems, lube oil systems, and other high-pressure fluid power circuits where high-efficiency, fine particulate removal is required.

Cross reference (for reference only – buyer must verify):
Hy-Pro HP20L4-3MB is commonly cross-referenced to Baldwin H9041, Fleetguard HF7040, Donaldson P169429, NAPA 7864, and other equivalent hydraulic filter elements. Always confirm fit, form, and function for your specific system before purchasing.

Condition: New old stock surplus. Filters are unused and in excellent condition. Packaging may show light shelf wear from storage.