571-5253 5715253 Excavator Filter Element Hydraulic Oil Filter Element
CAT 571-5253 Replacement Hydraulic Filter
The Caterpillar part numbers 571-5253 and 5715253 refer to the exact same filter element — 5715253 is simply the CAT part number written without the hyphen, as it commonly appears on packaging, invoices, and third-party cross-reference databases. Both numbers identify the same Cat® Hydraulic and Transmission Filter Element Assembly, so customers searching for either "571-5253" or "5715253" are looking for an identical replacement part.
Dimensional Drawing
Schematic reference drawing only. For a to-scale dimensional CAD drawing or a physical sample, please contact us for a quote.
High-performance glass fiber (synthetic) filter media; cellulose/blended media also available on request
Overall Length
271.5 mm / 10.69 in
Overall Outer Diameter
120.4 mm / 4.74 in
End Cap / Seal
Integrated seal with acrylic-beaded pleat spacing for maximum filtration surface area
Test Standards
ISO 16889 (multi-pass efficiency & dirt capacity), ISO 2941 (collapse pressure), ISO 2942 (fabrication integrity), ISO 3968 (pressure drop), ISO 3724 (flow fatigue)
Micron Rating / Working Pressure / Collapse Pressure
Available in multiple efficiency grades — submit an inquiry for the full test report and rating matched to your machine model.
Compatible Equipment & Applications
The 571-5253 / 5715253 filter element is fitted as a hydraulic return-line / transmission filter on a range of Caterpillar machines, and is commonly requested as a replacement part for:
Hydraulic excavators
Wheel loaders
Track-type tractors / dozers
Backhoe loaders
Motor graders
Other CAT construction and earthmoving equipment using the same filter cavity
Typical applications: construction & earthmoving equipment, mining machinery, port & material-handling equipment, industrial hydraulic power units, and general heavy-duty off-highway machinery hydraulic/transmission oil circuits.
Please confirm your exact machine model and serial number with our team before ordering, as filter cavities can be revised across production years.
OEM & Cross-Reference Numbers
Brand
Part Number
Caterpillar (CAT)
571-5253
Caterpillar (CAT, no-hyphen format)
5715253
HIFI FILTER
SH 66398
SF-FILTER
HY 90749
DeMalong Filter (our replacement)
Contact us for our part number
Cross-reference numbers are provided for identification purposes only. DeMalong Filter Inc. products are aftermarket replacements and are not affiliated with, sponsored by, or manufactured by Caterpillar Inc. or any brand referenced above. All trademarks belong to their respective owners.
Lead Time, MOQ, Samples & Customization
Samples
Sample units available for testing and quality verification prior to bulk order
Customization
Media type (cellulose / glass fiber / synthetic), micron rating, end-cap material, private labeling and custom packaging available on request
Packaging
Individual box with DeMalong brand and part number, or neutral / customer-branded packaging on request
Lead Time & MOQ
Varies by order quantity and customization — submit an inquiry for a specific lead time and MOQ quote.
571-5253 5715253 Excavator Filter Element Hydraulic Oil Filter Element Replacement hydraulic filter for CAT 571-5253. View specifications, dimensions, filtration media, compatible equipment and request a factory quotation.
Product Name: 571-5253 Hydraulic Oil Filter
Description: The 571-5253 hydraulic oil filter is a high-performance filter designed for use in heavy machinery and construction equipment. It is known for its increased contamination control without compromising on dirt-holding capacity. The filter media is improved for higher efficiency, better capacity, and lower pressure drop characteristics. The pleat spacing is maintained by acrylic beading, which prevents bunching and ensures maximum filtration surface area throughout the filter's life. The integrated seal provides separation between the clean and dirty sides of the element, ensuring optimal performance .
Technical Specifications:
Filter Media: Improved for higher efficiency and capacity
Pleat Spacing: Maintained by acrylic beading
Integrated Seal: Ensures separation between clean and dirty sides
Applications: The 571-5253 filter is widely used in various industries such as construction, mining, and heavy machinery, where high-performance filtration is required to maintain the integrity and efficiency of hydraulic systems. It is suitable for use in excavators, loaders, and other heavy equipment .
Industries Served:
Construction
Mining
Heavy Machinery
Compatible Equipment:
Caterpillar (CAT) equipment, including various models of excavators and loaders .
Similar Models: For customers looking for alternative or additional options, here are some similar models that may also be of interest:
337-5270
341-6643
376-6640
You know you have received a quality DeMalong Filter hydraulic filter when you our logo on the filter box with our brand name and part number.
Our filters are built with the highest quality and reliability in mind so you know your equipment is safe and can keep running smoothly.
DeMalong Filter hydraulic filters can be used in a variety of industries including but not limited to: power generation, defense, oil/gas, marine and other motor sports, shipping and transportation, railroad, mining, pulp and paper, steel making and manufacturing, entertainment and various other industries.
All of our elements are manufactured according to ISO specifications, including: ISO 16889, Clean DP (low and high visc.) - ISO 3968, Fluid compatibility - ISO 2943, Flow fatigue resistance - ISO 3724, Dirt capacity - ISO 16889, Collapse pressure - ISO 2941
All items marked "Replacement" or "Interchange" are not affiliated with the original manufacture where names and part numbers are for cross reference only. All trademarks are trademarks of their respective owners. Reference is made to the OEM solely to identify the compatibility of DeMalong Filter Inc. filter with the OEM filter.
Images may be general representations of products and may vary from image. All items are sold by 1 unit unless a pack size is listed in the title description.
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