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Kinsler Fuel Injection 4156 -6 AN Pressure Fuel Injection Filter

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Kinsler Fuel Injection 4156 -6 AN Pressure Fuel Injection Filter

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Q & A

What's in the Box

Keeping your fuel clean and flowing properly is vital, particularly when you’re racing on dirt. High-quality Kinsler fuel filters have minimal pressure drop, large filter media areas, and a premium filter media to provide the right protection for your race car.

  • Filter has a 140 micron element
  • Male AN-6 fittings on both sides
  • Ultrasonically cleaned, then purged and pressure tested @ 160psi
  • Hard anodized aluminum housing
  • Filter to go between pump and barrel valve on racing fuel injection systems


  • Material: aluminum
  • Color: anodized black
  • Length: 5-1/2"
  • O.D: 1-3/4"


  • Warranty by Kinsler

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  • Externally adjustable from 57 to 123 psi
  • Hi flow capacity and light weight
  • Accurate pressure control
  • Methanol and gasoline compatible
  • Serviceable in the field
  • Hard anodized finish
  • Includes -6 AN inlet fitting
  • Length: 5”
  • Height: 4”
Kinsler Flowed Injector Pills
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                        Kinsler sizes .050-.110. Kinsler pills are offered in great variety for more precise fuel flow control in your fuel injection system.

Pill size is listed at the end of a part number: 4733715-050 means pill size 050.