Best Kn Fuel Filters in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Fuel filter helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM replacements
HIGH-STRENGTH: Heavy duty steel canister construction
Superior Construction
Low Restriction
Large Capacity
Outstanding Filtration
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Fuel filter helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM replacements
HIGH-STRENGTH: Heavy duty steel canister construction
Superior Construction
Low Restriction
Large Capacity
Outstanding Filtration
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Diesel fuel filter kit helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated cellulose glass media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM 6.7 Cummins fuel filter replacements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Diesel fuel filter kit helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated cellulose glass media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM 6.7 Power Stroke fuel filter replacements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Replaceable inner filter element design
For non fuel injected applications
Easy to install with no special tools or skills required
Clear housing for easy viewing
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Fuel filter helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM replacements
HIGH-STRENGTH: Heavy duty steel canister construction
Superior Construction
Low Restriction
Large Capacity
Outstanding Filtration
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Fuel filter helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM replacements
HIGH-STRENGTH: Heavy duty steel canister construction
Superior Construction
Low Restriction
Large Capacity
Outstanding Filtration
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Fuel filter helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM replacements
HIGH-STRENGTH: Heavy duty steel canister construction
Superior Construction
Low Restriction
Large Capacity
Outstanding Filtration
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Model number: 81-0301
Package quantity: 1
Product type:AUTO PART
Package dimensions:3.4" (L) x 1.2" (W) x 6.0" (H)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Fuel filter helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM replacements
HIGH-STRENGTH: Heavy duty steel canister construction
Superior Construction
Low Restriction
Large Capacity
Outstanding Filtration
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Designed to boost horsepower and rate of acceleration
Can be cleaned and used again
High air flow with exceptional filtration
Lasts up to 50, 000 miles before cleaning is required depending on driving conditions
Works with original equipment manufacturer vehicle electronics
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package dimensions: 19.05 cms L x 8.636 cms W x 8.128 cms H
Package quantity: 1
Product type: Fuel Filter
Country of Origing: Mexico
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Diesel fuel filter kit helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated cellulose glass media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM 6.6 Duramax fuel filter replacements
HIGH-STRENGTH: Heavy duty steel canister construction
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Model number: 81-0302
Package quantity: 1
Product type:FUEL FILTER
Package dimensions:3.438" (L) x 1.5" (W) x 6.0" (H)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CONSISTENT FUEL DELIVERY: Diesel fuel filter kit helps ensure a clean & reliable flow of fuel to the engine
HIGH-EFFICIENCY MEDIA: Premium pleated cellulose glass media provides excellent fuel system protection
LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life
DIRECT REPLACEMENT: Meets or exceeds OEM 3.0 Ecodiesel fuel filter replacements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
【OEM Part Number】For Harley Davidson 29461-99；2946199 KN HD-1499
【Main Function】Eliminate air intake noise, filter impurities in the air and reduce cylinder wear. Protect the engine, eliminate dirt, dust and debris pollution from carburetor and engine, improve air flow.
【High quality】High filtration precision, high filtration efficiency, and large ash volume. Low resistance, high intake efficiency, low intake noise, adequate fuel atomization, increase engine power, fuel saving. Professional production can directly replace the original equipment filter.
【Long service life】Focus on the quality control of the production process, strict selection of raw materials to ensure quality and performance. Safe, efficient and durable, long service life.
【Customer Service】we provide 1 year warranty protection after purchase. We believe that when our product is properly installed in your vehicle, it will operate safely and effectively. If there is any problem with the product, please feel free to contact us for a replacement and we will do our best to help you.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Doc's Filters | 0.00 | ✅ | ✅ | ✅ |
CABIN AIR FILTER Docs cabin air filters capture particles and freshens and neutralizes odors while providing a high flow of air through. These filters collect dirt, dust, pollen, and other irritants in the air that decrease air quality in the vehicle. Protect your heating and air conditioning climate units in your vehicle while also promoting the most efficient air flow throughout the cabin. The structural ribs of these cabin air filters provide stability and integrity of the filter for optimal
AUTOMATIVE REPLACEMENT FILTER Easily install this cabin air filter in your vehicle. The cabin air filter is usually located behind the passenger side glove box and should be changed after every 15,000 miles or every 12 months. Open the compartment, replace the air filter, and youre set to go in, on average, 15 minutes.
INTERCHANGE Replaces Subaru 63210-AG000, 63210-AG001, 72800-AG00A, 72800-AG10A, 72800-XA00A, 72880AG00A, 72880XA00A, Toyota 87139-08030, 87139-47010, 87139-47010-83, 87139-47020, 88508-20120, Pureflow PC5516, Fram CF9846A. Always check fitment with the Vehicle Filter Lookup.
FITMENT Compatible with MAZDA-MPV (00-02); MITSUBISHI-ENDEAVOR, GALANT (04-12); SUBARU-B9 TRIBECA, LEGACY, OUTBACK (06-14); TOYOTA-4RUNNER, CELICA, FJ CRUISER, PRIUS, SIENNA (00-14). Designed and tested to meet and exceed OE cabin air filter requirements.
DOCS FILTER - Doc's Filters is the new standard in aftermarket filters. Our Premium Filter line includes fuel, air, cabin air, and oil filters. Located in Northwest Ohio we are a grassroots company with a focus on high quality filters and providing a great value to our customers!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Doc's Filters | 0.00 | ✅ | ✅ | ✅ |
CABIN AIR FILTER Docs cabin air filters capture particles and freshens and neutralizes odors while providing a high flow of air through. These filters collect dirt, dust, pollen, and other irritants in the air that decrease air quality in the vehicle. Protect your heating and air conditioning climate units in your vehicle while also promoting the most efficient air flow throughout the cabin. The structural ribs of these cabin air filters provide stability and integrity of the filter for optimal
AUTOMATIVE REPLACEMENT FILTER Easily install this cabin air filter in your vehicle. The cabin air filter is usually located behind the passenger side glove box and should be changed after every 15,000 miles or every 12 months. Open the compartment, replace the air filter, and youre set to go in, on average, 15 minutes.
INTERCHANGE Replaces Infiniti 27277-3JC1B, Nissan 27277-3JC1B, 27277-3JC1C, 27277-3JC2A, 27277-9NM0A, 272773JC1A, Pureflow PC9932. Always check fitment with the Vehicle Filter Lookup.
FITMENT Compatible with INFINITI-JX35, QX60 (13-20); NISSAN-ALTIMA, MAXIMA, MURANO, PATHFINDER (13-22). Designed and tested to meet and exceed OE cabin air filter requirements.
DOCS FILTER - Doc's Filters is the new standard in aftermarket filters. Our Premium Filter line includes fuel, air, cabin air, and oil filters. Located in Northwest Ohio we are a grassroots company with a focus on high quality filters and providing a great value to our customers!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| RAYC | 9.78 | ✅ | ✅ | ✅ |
Crafted from high-grade filter medium that provide maximum filtration and minimal flow restriction. Deliver increased flow and efficiency that are demanded in the diesel environment.This fuel filter can capture 99 percent of water contaminants,4 microns,ensure a steady flow of clean, dry diesel fuel for optimal engine performance.Double layer micro filter paper,the outer layer can obviously filter out the water in the fuel system to achieve water and oil separation.
PREMIUM MATERIAL: Original Italy Ahlstrom 3 layers filter paper, made of synthetic fiber, filter 99% water, impurities and contaminants at 4 micron, higher filter rating than 5 or 10 micron filter, higher dust holding capacity than ordinary 1-2 layers, longer life span：20,000-40,000 miles.
FUEL FILTER PACKAGE INCLUDED: 1 x 68436631AA 1 x 68157291AA 1 x 5083285AA Fuel Filters ;A pair of safety working gloves.
Fitment:2019 2020 2021 2022 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines.
12-MONTH Warranty and LIFETIME Support.Please feel free to contact us for a replacment. True hassle-free shopping experience.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| RAYC | 9.78 | ✅ | ✅ | ✅ |
REPLACEMENT FOR: With 6.7L DIESEL ENGINES | 2013 2014 2015 2016 2017 2018 Dodge Ram 2500 3500 4500, 2015-2018 Dodge Ram 5500
FUEL FILTER PACKAGE INCLUDED: 1 x 68065608AA 1 x 68157291AA Fuel Filters;A pair of safety working gloves.
PREMIUM FILTER MATERIAL-Removes 99.9% of particles 5 microns or larger. Helps block impurities and contaminants in your fuel tank before they enter your engine or clog your injectors.
Warranty: For any reason, if you are not satisfied with your purchase, please contact us directly. We offer a 1-year warranty, 100% satisfaction guarantee.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| RAYC | 9.79 | ✅ | ✅ | ✅ |
Fitment:2019 2020 2021 2022 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines.
FUEL FILTER PACKAGE INCLUDED: 1 x 68436631AA 1 x 68157291AA Fuel Filters;A pair of safety working gloves.
PREMIUM MATERIAL: Original Italy Ahlstrom 3 layers filter paper, made of synthetic fiber, filter 99% water, impurities and contaminants at 4 micron, higher filter rating than 5 or 10 micron filter, higher dust holding capacity than ordinary 1-2 layers, longer life span：20,000-40,000 miles.
Crafted from high-grade filter medium that provide maximum filtration and minimal flow restriction. Deliver increased flow and efficiency that are demanded in the diesel environment.This fuel filter can capture 99 percent of water contaminants,4 microns,ensure a steady flow of clean, dry diesel fuel for optimal engine performance.Double layer micro filter paper,the outer layer can obviously filter out the water in the fuel system to achieve water and oil separation.
12-MONTH Warranty and LIFETIME Support.Please feel free to contact us for a replacment. True hassle-free shopping experience.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| K&N | 16 |
| Rarayc | 3 |
| Doc's Filters | 2 |
| Oceair | 1 |
We've carried out a comprehensive analysis of 12,029 reviews on fuel filters kn, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select fuel filters kn priced around $25.21, with top brands including and rarayc and k&n
Our team of expert editors reviewed these high-quality items and handpicked the top 22 fuel filters kn for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include and rayc and amazon.com .
We are dedicated to assisting our users in finding the right filters Products based on their needs, saving them considerable time when choosing which fuel filters kn to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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