K&N HP-1004

Oil Filters > Oil Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   15 Customer Reviews
List Price: $17.27
Your Price: USD $14.99

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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” 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]
  • O/E replacement oil filters for most cars, trucks, SUV's, motorcycles, & ATV's
  • Resin-impregnated filter media traps 99% of harmful contaminants
  • 1 In. exposed nut designed for easy oil filter removal
  • Heavy duty construction for extreme conditions
  • Anti-drainback valve (where applicable) eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown

Product Specifications

Anti Drain Back ValveYes
Bypass ValveYes
Filter MaterialHigh Flow Premium Media
Gasket MaterialNitrile Rubber
Height3.406 in (87 mm)
Outside Diameter3.156 in (80 mm)
Product Box Height4 in (102 mm)
Product Box Length3.19 in (81 mm)
Product Box Width3.19 in (81 mm)
Product StyleOil Filters
PSI Relief Valve11-17
Removal NutYes
Removal Nut Size1 inch
Thread SpecificationM20 x 1.5-6H
Weight0.8 lb (0.3 kg)

Product Reviews

See all reviews!
Review part HP-1004
Tuesday, October 27, 2015 - Part HP-1004
Excellent filter. Very very easy to fit. Perfect.

Richard Bennett
Oxford, United Kingdom
Wednesday, August 12, 2015 - Part HP-1004
Very fast shipment.

Kenneth Arther
Roswell, New Mexico
Wednesday, June 10, 2015 - Part HP-1004
I use these filters on both my Hyundai Accents, (and have in the past for other vehicles). I especially love the quick access on/off with the built in nut on the end.

Kenneth St John
West Jordan, Utah
Tuesday, June 02, 2015 - Part HP-1004
This is technically my first k&n oil filter but after multiple intakes and drop ins i figured this was the standard quality k&n product. I installed this on my 2014 Kia Forte Ex w/2.0l GDI engine w/ 69 Series K&N Intake also. I run 5w20 (Name Brand) Full Synthetic made from natural gas with this filter and so far 5k mi oil changes could probably be 7500mi oil changes. I figured $13 for this filter was not that much more then the $10 filters the garage usually gives me. Filter also has a 3/4 nut welded on the end making it simple to install not needing a filter wrench.

N Cunningham
Kittanning, Penssylvania
Friday, May 08, 2015 - Part HP-1004
I use K&N Filters on everything, both cars and motorcycle.I have K&N Air Filters in all of them as well. Never had an issue with any of them, NEVER.I highly recommend K&N Filters.

Jackie Miller
Meridian, Mississippi
Monday, January 26, 2015 - Part HP-1004
I use K&N on my Dodge Ram 2500 (oil & air), my Honda Shadow, and now, my wife's 2015 Hyundai Tucson. Generally, I purchase my K&N products from O'reilly's but they do not stock the oil filter for the Hyundai. As an avid user and believer of K&N products, it was necessary to purchase these filters on line. The experience was quick and easy and the shipment was extremely fast.

K.D. Arther
New Mexico
Monday, January 19, 2015 - Part HP-1004
The K&N filters are the best because they are built very well, are reliable and dependable. I just really love to use the NUT that is built into the end of the filter to take them off. It makes it so much easier to remove them. Keep up the great work in selling the K&N filters.

Richard Lebsack