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Donaldson P165675 Duramax Diesel Fuel Filter Water Separator

Manufacturer

Picture for manufacturer Donaldson Filtration

Part Number

P165675
14 reviews
Sale Price

$125.26

4 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Donaldson P165675 is a high-quality diesel fuel filter designed for use with GM Duramax diesel engines. Donaldson is a globally recognized leader in filtration technology, and this filter is engineered to protect fuel injection systems from damaging contaminants including dirt, rust, and water.

This filter functions as a water separator, removing free water from the fuel supply before it can reach sensitive fuel injection components. Duramax diesel engines operate under extremely high fuel injection pressures, making clean, dry fuel essential for long injector life and optimal engine performance.

Key Features:

  • Designed for GM Duramax diesel engine applications
  • Water-separating media removes free water from fuel
  • High-efficiency filtration media captures fine particulate contaminants
  • Donaldson Synteq or comparable synthetic filter media for superior dirt-holding capacity
  • Direct-fit replacement for OEM fuel filter
  • Helps extend fuel injector and fuel pump service life
  • Manufactured to meet or exceed OEM specifications

Regular replacement of the fuel filter is critical to maintaining the performance and longevity of high-pressure common rail Duramax diesel fuel systems. The Donaldson P165675 is a trusted aftermarket replacement that delivers reliable filtration performance.

Order process was fast

Cheap shipping is s welcome change from most e-comm sites.

quick and easy, great prices cheap shipping

Thank you!

Quick and easy. Good prices, too

Well, we certainly hope the part that arrives (promptly)and will work well. And, the part arrived very promptly and worked perfectly.

The site was very easy to shop and the prices are great compared to other sites. The item arrived much faster than expected. The only picture of the product on the website was not the actual product and was something totally different but the item descri

It's been fast and easy.

THANKS SO FOR GOOD PRICE

Nice and ez

Great customer service. Prompt shipment and excellent prices. I will defiantly be ordering from them again. Just wish I would have found them sooner!!

It was quick and easy to purchase and very easy to find the item I was looking for

Good I hope to do more business

Ordering my product was and best part of it was delivered earlier than expected,thanks again

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