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C.A.T Engine Filter Element 423-8521 4238521 Heavy Equipment Filtration Part

C.A.T Engine Filter Element 423-8521 4238521 Heavy Equipment Filtration Part

C.A.T engine filter element 423-8521

heavy equipment filtration part

CAT excavator engine filter

Place of Origin:

USA

Brand Name:

C.A.T

Model Number:

423-8521 4238521

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Product Details
Product Name:
Fuel Filter
Part No.:
423-8521 4238521
Quality Standard:
Genuine Part
Compatible Equipment Models:
320, 323, 326, 330, 335, 336, 349, 352
Highlight:

C.A.T engine filter element 423-8521

,

heavy equipment filtration part

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CAT excavator engine filter

Payment & Shipping Terms
Minimum Order Quantity
1 piece
Price
$50-100
Packaging Details
Neutral Export Carton or Custom Wooden Case
Delivery Time
7-10days
Payment Terms
L/C,D/A,D/P,T/T
Supply Ability
500pcs/month
Product Description
C.A.T Engine Filter Element 423-8521 4238521 Heavy Equipment Filtration Part
Product Specifications
Part Name Fuel Filter
Part Number 423-8521 4238521
Brand C.A.T (100% Original Guaranteed)
Place Of Origin Multiple Origins
Quality Standard Genuine Standard
Condition 100% Brand New
MOQ 1 Piece
Packaging Original CaT Sealed Packaging with Authenticity Label

Product Features
  • Synthetic Micro-glass Media & High-Beta Rating Retention: Engineered with high-density multi-layered synthetic micro-glass media rather than standard cellulose. It delivers exceptionally high Beta-ratio particle retention for contaminants down to 4 microns, effectively protecting high-pressure hydraulic pumps and sensitive control valves from abrasive silt and metal debris. 
  • Collapse-Resistant Core & Spiral Roving Tech: Features a heavy-duty perforated steel center-tube paired with continuous fiberglass spiral roving around the pleats. This robust structural support prevents pleat bunching and element collapse under high differential cold-start pressure surges, ensuring uniform fluid distribution across the media. 
  • High-Temp Viton O-Ring & Corrosion-Resistant Endcaps: Equipped with heat-and-chemical-resistant Viton (FKM) end-seals and corrosion-resistant metal caps. This ensures absolute sealing integrity under continuous high fluid temperatures (>100°C) and rapid pressure pulsations without risking seal bypass or thermal degradation. 
Friendly Reminder: Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.

C.A.T Engine Filter Element 423-8521 4238521 Heavy Equipment Filtration Part

C.A.T Engine Filter Element 423-8521 4238521 Heavy Equipment Filtration Part

Contact Information
Contact Person Sylvia (International Sales Specialist) Anna
Whatsapp/WeChat +86 19120194795 +86 13229460031
Email sale01@uniwaypart.com -

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