HP-4001 K&N Oil Filter

Rating:
100% of 100
$16.99
In stock / Free Shipping
SKU
HP-4001
Locate a Dealer
Oil Filter
K&N® premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N® 1-Year Limited Warranty.
  • Designed to allow high flow rates and a consistent flow of oil to your engine
  • Pleated synthetic-blend filtration media removes most harmful contaminants
  • Fast and easy Wrench-Off® removal using the welded one-inch hex nut
  • High capacity to withstand the service intervals recommended by vehicle manufacturers
  • Heavy-duty canister for outstanding durability
  • Laboratory tested to ensure excellent capacity, efficiency, and mechanical strength
  • Designed to operate with all synthetic, conventional, and blended motor oils
  • 1-Year Limited Warranty
Anti Drain Back ValveYes
Bypass ValveYes
Filter MaterialHigh Flow Premium Media
Gasket MaterialViton Rubber
Height5.094 in (129 mm)
Outside Diameter3 in (76 mm)
PSI Relief Valve11-17
Removal NutYes
StyleCanister
Thread SpecificationM20 X 1.5
Product StyleOil Filters
Weight1.2 lb (0.5 kg)
Product Box Height5.63 in (143 mm)
Product Box Length3.15 in (80 mm)
Product Box Width3.15 in (80 mm)
Removal Nut Size1 inch
Warranty1 Year Limited
Cross References
AC Delco PF2055
Champ Labs. PH2855
Fram PH6941
Mann-Hummel W71922
Mann-Hummel W724
Mobil One M1401
Porsche 25014566
Purolator L27642
Purolator L30165
WIX 51287
DIY Level

Easy

Installation Time

20-30 Minutes

K&N Products

Unmatched Performance

50 years of improving vehicle performance.

intake

Cold Air Intakes

Custom-engineered tubes deliver better airflow than you get with a stock intake. More air means better performance.

air filters

Air Filters

Using cotton gauze instead of typical folded paper, our filters increase airflow while providing excellent engine protection.

cabin air filter

Cabin Air Filters

Helps capture most mold, mildew, fungus, spores, bacteria, germs, pollen and allergens, and helps to rid the air of unpleasant odors.

oil filters

Oil Filters

K&N oil filters use a high flow filter media that allows for high flow rates while providing outstanding engine protection.

tuning

Speed Shop

From custom air filters to fuel pumps and carb accessories, the K&N Speed Shop has been assembled to help your vehicle run at peak performance.

hvac

Home Air Filters

New washable and reusable air conditioning and furnace filters for your home. From the industry leader in washable automotive filtration.

filter

FUEL FILTERS

cleaning

CLEANING KITS

diesel filter

HD DIESEL

powersports

POWERSPORTS

OUR STORY

WHY K&N?


K&N is the home of the original red oiled air filter. In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an oiled air filter. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe. Thank you for helping us reach 50 years in business!


LEARN MORE
Write Your Own Review
Leave a review for:HP-4001 K&N Oil Filter
Your Rating
Chat Now Chat Now