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Donaldson P551065 Fuel Filter Water Separator Spin-On Twist & Drain

Manufacturer

Picture for manufacturer Donaldson Filtration

Part Number

P551065
10 reviews
Sale Price

$29.53

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Donaldson P551065 is a high-performance fuel filter and water separator designed for heavy-duty diesel applications. Featuring Donaldson's proprietary Twist & Drain technology, this spin-on filter allows for easy water drainage without removing the filter element, minimizing downtime and simplifying maintenance.

Key Features:

  • Spin-on design with 1-14 UN thread for quick, tool-free installation
  • Twist & Drain water removal system for convenient maintenance
  • 99% filtration efficiency at 4 microns per SAE J1985 standard
  • 95% emulsified water separation efficiency
  • Cellulose and meltblown media for superior contaminant removal
  • Outer diameter: 4.22 inches (107.3mm)
  • Overall length: 6.81 inches (173.1mm)
  • Primary application as Racor R90S replacement

This filter is engineered to protect diesel fuel systems by removing dirt, rust, debris, and water condensation that can damage fuel pumps and injectors. The robust construction and advanced filtration media ensure reliable performance in demanding commercial truck, heavy equipment, and industrial applications. Not recommended for marine use.

Cross References: Baldwin BF1260, BF1329, BF1360-SP; Fleetguard FS20028; Detroit Diesel 23514654; Freightliner ABPS3226FL01; Racor R90S; Scania 1393640; Volvo 3945966

Peachy so far. Price was right, received quickly and matched the OEM measurements. Satisfied customer.

First time using Autoplicity. Online ordering was fast and easy. Price on tuner was lowest I found. I called customer service with question about shipping,Got right through.Shipping was FAST. I just found me a new favorite online store. Got to give Autoplicity an A+.....

Wanted to pay with PayPal but could not get the link to work... Also asked to combine 2 orders in to 1 and was told it was not possible...

So far it's good

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Quick and easy! the best!

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Quick and easy

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I ordered a Flowmaster cat back system for my 2012 F-150. The order arrived the day they said it would and the product came at a fair price. Well done.

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