K&N

K&N Oil Filter (HF401)

Name: K&N Oil Filter (HF401)
Brand: K&N
SKU: KN401

Oil FiltersSKU KN401

Cheapest we found

$15.95

at Moto GC

$15.95 lowest$18.99 highest

13 recent in-stock prices · spread $3.04 (19%)

Based only on in-stock prices checked in the last 30 days. 13 stores checked; dates for every store are shown below.

Recorded store prices

Prices we recorded when we last checked each store for this exact variant.

3 stores at this price$15.95Cheapest

Moto GCIn stockchecked today MotoTrack AccessoriesIn stockchecked today XPERT Moto GearIn stockchecked today

3 stores at this price$17.95

BikebizIn stockchecked yesterday RACE and ROADIn stockchecked today ROADstoreIn stockchecked today

6 stores at this price$17.99

Adventure On StoreIn stockchecked today Coffs MotorsportsIn stockchecked today Gold Coast Dirt Bike PerformanceIn stockchecked today MotoHeavenIn stockchecked yesterday Shark LeathersIn stockchecked today V-Twins MotorcyclesIn stockchecked 6 days ago

Hyper Ride$18.99In stockchecked yesterday

Prices RIDERNIP recorded for K&N Oil Filter (HF401), with stock states and check dates
Store	Price	Stock	Last checked
Visit Moto GCMoto GC	$15.95Cheapest	In stock	checked today
Visit MotoTrack AccessoriesMotoTrack Accessories		In stock	checked today
Visit XPERT Moto GearXPERT Moto Gear		In stock	checked today
Visit BikebizBikebiz	$17.95	In stock	checked yesterday
Visit RACE and ROADRACE and ROAD		In stock	checked today
Visit ROADstoreROADstore		In stock	checked today
Visit Adventure On StoreAdventure On Store	$17.99	In stock	checked today
Visit Coffs MotorsportsCoffs Motorsports		In stock	checked today
Visit Gold Coast Dirt Bike PerformanceGold Coast Dirt Bike Performance		In stock	checked today
Visit MotoHeavenMotoHeaven		In stock	checked yesterday
Visit Shark LeathersShark Leathers		In stock	checked today
Visit V-Twins MotorcyclesV-Twins Motorcycles		In stock	checked 6 days ago
Visit Hyper RideHyper Ride	$18.99	In stock	checked yesterday

Product details

K&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates.

Features

High-performance design for outstanding filtration.
High-efficiency media with uniform pleats.
Oil filter design provides for a high rate of oil flow.
Ideal for high-end synthetic motor oil.

Specifications

Style: Cartridge
Filter Material: High Flow Premium Media
Gasket Material: Nitrile Rubber
Height: 56mm
Outside Diameter: 76mm
Inside Diameter: 19mm

Price history

Recorded changes for this exact variant.

1Moto GC1 point · last checked 22 Aug 2026
2MotoTrack Accessories1 point · last checked 22 Aug 2026
3XPERT Moto Gear3 points · last checked 22 Aug 2026
4Bikebiz1 point · last checked 21 Aug 2026
5RACE and ROAD1 point · last checked 22 Aug 2026
6ROADstore1 point · last checked 22 Aug 2026

7 more store series are not shown to keep the chart readable.

Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.

How we collect and compare prices