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Buy 3 Tires, Get 4th Tire Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 6/26/17 through 9/30/17.


K&N Replacement Industrial Air Filter 20051877
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  • Part #: E4790|
  • SKU: 20051877

Available


    • Designed to increase horsepower and acceleration
    • Works with factory vehicle electronics
Retail
$61.99

K&N Replacement Industrial Air Filter

The K&N E-4790 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to your engine. The E-4790 is made with layers of woven cotton that offer outstanding filtration and can be washed and reused repeatedly. K&N replacement air filters can go up to 50,000 miles before cleaning is required, depending on driving conditions. The E-4790 is easy to install and is custom designed to fit right into the factory air box of select older Ford models and IMPCO industrial engines, as well as other applications.
  • Designed to increase horsepower and acceleration
  • Works with factory vehicle electronics
  • High air flow with excellent filtration
  • Washable and reusable air filter
  • Easy to install
Restrictions
  • WEB ORDER ONLY!


Product Box Height
10.31 in (262 mm)
Filter Re-Oiling Amount
1.55 oz (46 ml)
Air Filter Shape
Round
Package Contents
1 Air Filter
Inner Wire
No
Product Box Length
10.19 in (259 mm)
Package Quantity
1
Filter Material
Cotton Gauze
Height
2.75 in (70 mm)
Inside Diameter
7.375 in (187 mm)
Outside Diameter
10 in (254 mm)
Flanges
None

20051877

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