K&N Heavy Duty Air Filter Cleaner and Degreaser: Power Kleen; 1 Gallon; Restore Engine Air Filter Performance, 99-0638

K&N Heavy Duty Air Filter Cleaner and Degreaser: Power Kleen; 1 Gallon; Restore Engine Air Filter Performance, 99-0638

Q: Does it clean K&N air filter oil off the filters?

Yes but I diluted it for car and motorcycle filters

Q: will this clean traditional air filters?

This seems to work well on all cleanable filters.

Q: 996010 furance filter cleaner would not clean new filter purchase January 9 2021 try several times what should I do?

I sprayed the K&N cleaner on the filter (completely saturated) and let it soak for 20 minutes before rinsing it off. Then let it dry and spray the K&N filter oil on it.

4.6/5

Product ID: 51169358

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Details

Brand
K&N
OEM Part Number
99-0638
Global Trade Identification Number
Manufacturer
K&N
UPC
024844277756

💨Restores optimal airflow

⚙️Powerful degreasing action

🛢️1 Gallon heavy-duty volume

Frequently Bought Together

K&N Heavy Duty Air Filter Cleaner and Degreaser: Power Kleen; 1 Gallon; Restore Engine Air Filter Performance, 99-0638

K&N Air Filter Oil: 1 Gallon; Restore Engine Air Filter Performance and Efficiency, 99-0551(Color of Package May Vary)

K&N Air Filter Oil: Aerosol; Restore Engine Air Filter Performance and Efficiency, 99-0516, 347g(12.25 Oz), Black

Description

💨 Clean filters, cleaner rides—power your engine like a pro!

ECO FRIENDLY RINSE - Easily rinses away with water, combining performance with responsible maintenance.
EXTEND FILTER LIFESPAN - Regular cleaning prevents clogging, saving you costly replacements and downtime.
MASSIVE 1 GALLON CAPACITY - Bulk size designed for serious maintenance—keep your fleet running flawlessly.
UNLEASH PEAK ENGINE POWER - Eradicates stubborn oil and grime to restore your filter’s original airflow efficiency.
INDUSTRIAL STRENGTH FORMULA - Power Kleen’s potent degreaser dissolves heavy-duty diesel filter buildup fast.

K&N Heavy Duty Air Filter Cleaner and Degreaser (Power Kleen, 1 Gallon) is engineered to restore heavy-duty diesel K&N air filters by removing oil and grime buildup. Its powerful formula quickly dissolves contaminants, improving airflow and engine performance while extending filter life. Ideal for professional-grade maintenance with easy water rinse cleanup.

Specifications

Manufacturer	K&N Filters Ltd.
Brand	K&N
Product Dimensions	6.2 x 6.6 x 10.6 cm; 3.69 kg
Item model number	99-0638
Manufacturer part number	99-0638
OEM Part Number	99-0638
Position	Left
Item Weight	3.69 kg

Have a Question? See What Others Asked

Does it clean K&N air filter oil off the filters?

will this clean traditional air filters?

Is this too harsh to use on my cars K&N filter?

996010 furance filter cleaner would not clean new filter purchase January 9 2021 try several times what should I do?

Common Questions

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Fantastic experience overall. Will recommend to friends and family.

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

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TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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