Replacement Hydraulic Filter for WP421 FILTREC

This filter replaces OEM part WP421 from FILTREC.

USD $41.88/ea

Buy 15 or more of any filter and pay
$37.69/ea (Save 10%)

Current availability:

United States: 11 units ready to ship.

CAN: Stock isn't available at this time. But we can usually ship in 2-4 weeks. Contact us for details.

We’ll gladly move stock between our USA and Canada locations to fulfill your order. While this adds about 2 weeks to the delivery time, we provide this transfer completely free of charge.

Buy 2 or more for free shipping in the United States

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High-Performance Replacement for FILTREC WP421

Ensure your equipment keeps running smoothly with this Big Filter replacement for the FILTREC WP421. Our hydraulic filters are engineered with the highest quality and reliability in mind, and meet or exceed OEM specifications to keep your machinery safe and efficient.

Quality You Can Count On All Big Filter elements are manufactured to strict ISO standards, including:

  • Durability: Collapse pressure (ISO 2941) and Flow fatigue (ISO 3724)
  • Performance: Filtration efficiency (ISO 16889) and Clean DP (ISO 3968)
  • Compatibility: Fluid compatibility verification (ISO 2943)
Disclaimer:

Big Filter Inc. is an independent supplier of aftermarket replacement filters. We are not affiliated with, endorsed by, or sponsored by FILTREC referenced on this page.

Manufacturer names, part numbers, and descriptions are used for identification and cross-reference purposes only. All trademarks, service marks, and brand names are the property of their respective owners.

Images may vary from the actual product.



Big Filter Technical Specifications for our replacement for FILTREC P/N WP421


The technical specifications for our BFS-8D66A are provided for your reference to ensure our part number is compatible with FILTREC WP421 reference part number. If you have any questions, please do not hesitate to contact us.

Please keep in mind that these are our specifications, and we do not claim they are the specifications of the FILTREC WP421 number. Download PDF file of the technical data for BFS-8D66A



Tech Data for BFS-8D66A

Big Filter Inc. #: BFS-8D66A
Stock: 11
Case QTY: 1
Part Type: Hydraulic
Product Media: Cellulose
Flow Direction: Outside-In
Gasket Material: Viton
Beta Ratio 1: 2/10
Micron 1: 10
Weight (lb): 3
Height: 6.570
OD Top: 2.170
ID Top: 1.020
OD Bottom: 2.170
Collapse Pressure (PSI): 232
Capacity (GR): 11

Technical data is © copyright Big Filter Inc. and its manufacturers.