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Donaldson P551432 Fuel Filter Water Separator Cartridge

Manufacturer

Picture for manufacturer Donaldson Filtration

Part Number

P551432
12 reviews
Sale Price

$24.42

In Stock (6)

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Usually delivered within 2 days

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Product Details

The Donaldson P551432 is a replacement fuel filter/water separator cartridge designed for use in heavy-duty diesel fuel systems. Donaldson's fuel filter/water separator cartridges are engineered to remove free and emulsified water from diesel fuel while simultaneously filtering out harmful contaminants that can damage fuel injectors, pumps, and other precision fuel system components.

Key Features:

  • Dual-function filtration: Combines fuel filtration and water separation in a single cartridge for simplified maintenance
  • High water separation efficiency: Effectively removes free and emulsified water to protect downstream fuel system components
  • Heavy-duty construction: Built to Donaldson's rigorous quality standards for use in demanding commercial and industrial applications
  • Direct replacement: Drop-in replacement cartridge designed to fit compatible Donaldson filter housings without modification
  • Contaminant protection: Filters particulate matter to help extend the service life of fuel injectors and injection pumps

The Donaldson P551432 is a genuine OEM-quality cartridge suitable for use in trucks, construction equipment, agricultural machinery, marine diesel applications, and stationary power generation systems. Regular replacement of the fuel filter/water separator cartridge is critical to maintaining fuel system integrity and preventing costly repairs.

Placed order for a cortex programmer for my 2004 duramax. Best price with fast free shipping. I couldn't ask for a better company to do business with.

Great!

good so far

Fast and easy, I do wish there had been a section for related products. Or "Other costumers liked these simular items"

I looked for hours and this was by far the best price I found anywhere. Told all my friends about it. Thanks Autoplicity!

Easy shopping experience

Great buying experience! Easy ordering, competitive pricing and fast shipment.

ok at first I didn't think it would work it did and iam very pleased

Very pleased with Autoplicity's fast and efficient service. The part I ordered fit and looked great. Will definitely consider Autoplicity for future orders. Thanks.

Saved me $150 over Mopar brand fan assembly for my 2005 300C 5.7 HEMI. Delivery was extremely quick, the part was a perfect fit, and working as expected. Thank you!!!

Not sure if they overlooked my order but I didn't get my shipping info (3 days after ordered) until I emailed asking for status update. I received a response the following day and all my items ordered came 2 days later...much faster than I had anticipated considering the "delay" or lack thereof (5 days total). Long story short...items are as described, best prices (from what I can researched online for same items/brand) and resonable shipping prices. the selection and brand(s) offered were somewhat limited for my specific needs, otherwise I would've ordered more.

I use Google to search for my parts using the part number of the item. Autoplicity was the lowest priced including shipping costs. I was pleasantly suprised when I was able to Save 25% off shipping with code: 25OffShipping. And now an additional $5 off. I really received a great deal on this item. I will definately shop again....

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