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K&N HP-1001 Oil Filter

Oil Filters > Oil Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   7 Customer Reviews
  • 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]

Product Specifications

Anti Drain Back ValveYes
Bypass ValveNo
Filter MaterialHigh Flow Premium Media
Gasket MaterialNitrile Rubber
Height3.125 in (79 mm)
Outside Diameter3 in (76 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 ValveNone
Removal NutYes
Removal Nut Size1 inch
Thread SpecificationM18 x 1.5
Weight0.8 lb (0.3 kg)

K&N HP-1001 Oil Filter Product Reviews

Sunday, April 23, 2017 - Part HP-1001
Nothing runs and perform like K&N, period.

William Dutton
Columbia, Pennsylvania
Thursday, February 23, 2017 - Part HP-1001
Thicker steel construction, better gasket & better filtration. What's not to like.

Joseph Maslowski
Friday, August 14, 2015 - Part HP-1001
Best oil filters for the money on the market

Phil Mierzwa
Oak Creek, Wisconsin
Monday, June 8, 2015 - Part HP-1001
Is there any other filters that will protect your car's engine, the answer is no, so buy K&N filters and protect your engine.

Robert Lee
Waterford, Connecticut
Wednesday, May 13, 2015 - Part HP-1001
Great price, fast shipment.

James R Gamez
United States
Friday, February 27, 2015 - Part HP-1001
Love the product. Best oil filter I've ever used.

Gregory Braunfeld
Thursday, January 8, 2015 - Part HP-1001
Awesome Filter!! Will definitely purchase KN products ALWAYS!