K&N HP-2004 Oil Filter

Oil Filters / Oil Filter
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$16.99 USD
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Product Overview

  • O/E replacement oil filters for most cars, trucks, SUV's, motorcycles, & ATV's
  • 1 inch exposed nut designed for easy oil filter removal
  • Heavy duty construction for extreme conditions
  • Anti-drain back valve (where applicable) eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown
Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and easy removal. Most of our automotive and marine oil filters come with a 1 inch nut welded to the top of the canister so they can be easily wrenched-off with a standard tool. To satisfy the demands of racers, our oil filter has many features over and above the requirements of most vehicles. We use thicker canister walls for extra strength and durability which reduces the risk of damage from loose rocks and debris. The drilled hole on the nut provides for safety wire attachment. Our oil filters also use a resin impregnated cellulose filter media. This allows for higher flow rates while providing outstanding filtration.

[More Information on K&N Oil Filters]
Anti Drain Back ValveYes
Bypass ValveYes
Filter MaterialHigh Flow Premium Media
Gasket MaterialNitrile Rubber
Height4 in (102 mm)
Outside Diameter3.656 in (93 mm)
PSI Relief Valve8-11
Removal NutYes
Thread Specification3/4 In. - 16 UNF-2B
Product StyleOil Filters
Weight1.2 lb (0.6 kg)
Product Box Height4.5 in (114 mm)
Product Box Length3.88 in (98 mm)
Product Box Width3.88 in (98 mm)
Removal Nut Size1 inch
Warranty1 Year Limited

K&N HP-2004 Oil Filter Product Reviews

Friday, November 23, 2018 - Part HP-2004
Fantastic service from these guys. Good strong filter and the Nut on the bottom makes tightening up and more importantly getting if off a breeze. V8 4.6 Range Rover.

Chichester, United Kingdom
Tuesday, September 25, 2018 - Part HP-2004
Highest quality oil filter. Excellent service from K&N when useless courier failed to deliver at first attempt.

Jeff Solomon
Tuesday, April 24, 2018 - Part HP-2004
Replaced the old K&N oil filter with a new K&N filter. Why would I trade quality for approximately £3 saving? I have always fitted air and oil filters from K&N as you know exactly what your getting, that it’s going to fit perfectly and it’s going to do it’s job VERY VERY well.

Gary Wilson
Portsmouth, United Kingdom