K&NKN-171B Harley Davidson/Buell High Performance Oil Filter

K&NKN-171B Harley Davidson/Buell High Performance Oil Filter

Q: Amazon needs to fix the fact that this filter does in fact, fit a 2018 harley davidson fat bob fxfb... cuz i use it all the time.

You can go the K&N webpage (link below) for this particular filter. There is a fitment guide there. According to that website this will fit a 2010 Fat Bob and several others.

Q: does this filter a kn171b replace a 63798-99A

The 63798-99A would cross-reference to the K&N KN-171B Oil Filter.

Q: Can I use this filter on my 2019 fatboy 107?

Not sure. A 2002 Lexus 300 SUV is the same filter as this I do know.

Q: Will this work on a2016 wide glide 103 engine

This fit the 103 Harley Twin I have. Ultimately, put your make and model into your garage in Amazon and it will let you know if it applies. I suspect it will fit all 103 engines.

4.8/5

Product ID: 253603410

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Details

Brand
K&N
Material
Stainless
Product grade
Performance
Vehicle service type
Motorcycle
Item dimensions L x W x H
10.2 x 7.6 x

⚙️Precision engineered fit

🏍️Optimized for Harley/Buell

🛠️Direct OE replacement

Frequently Bought Together

K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harely Davidson Motorcycles, KN-171B

Red Line 90226 20W50 Powersport Motor Oil V-Twin - 1 Powerpack Kit

QHDSGZS Oil Change Kit Oil Filter Cap Wrench,Crankcase Fill Funnel,Primary Case Oil Funnel,Drip-Free Oil Filter Funnel,30Pcs O-Rings,Compatible with Harley,QHDSGZS-011

Description

🏍️ Ride Clean, Ride Confident: The Ultimate Oil Filter Upgrade

LIGHTWEIGHT DESIGN - At just 272 grams, it balances durability with minimal added weight for optimal engine efficiency.
PRECISION FIT GUARANTEE - Manufactured to exact OEM specifications, delivering reliable filtration without compromise.
TRUSTED K N ENGINEERING - Backed by K&N’s legacy of high-performance filtration technology for superior engine protection.
DURABLE PAINTED EXTERIOR - Robust painted finish resists corrosion and wear, maintaining performance and style over time.
SEAMLESS OE COMPATIBILITY - Fits perfectly as a direct replacement for Harley Davidson and Buell models, ensuring hassle-free installation.

The K&N KN-171B is a high-performance oil filter designed as a direct OE replacement for Harley Davidson and Buell motorcycles. Engineered with a durable painted exterior and precision fit, it offers reliable filtration and protection while maintaining lightweight efficiency. Trusted by enthusiasts, it ensures seamless installation and optimal engine performance.

Specifications

Manufacturer	K&N Engineering
Brand	K&N
Model	Oil Filter
Product Dimensions	10.16 x 7.62 x 7.62 cm; 272.16 g
Item model number	KN-171B
Exterior	Painted
Manufacturer Part Number	KN-171B
OEM Part Number	KN-171B
Safety Rating	Não Aplicável
Item Weight	272 g

Have a Question? See What Others Asked

Amazon needs to fix the fact that this filter does in fact, fit a 2018 harley davidson fat bob fxfb... cuz i use it all the time.

does this filter a kn171b replace a 63798-99A

Can I use this filter on my 2019 fatboy 107?

Will this work on a2016 wide glide 103 engine

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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