Pay in installments of $14.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Universal 1 Gallon Heavy Duty Dryflow Cleaner (KNN99-0638)K&N 99 0638 is a 1 US gallon container of K&N Heavy Duty Air Filter Cleaner. It is the only cleaner recommended for cleaning heavy duty commercial grade air filters. This cleaner can be used to clean K&N heavy duty air filters for large turbo diesel engines, class 6 8 over the road trucks, agricultural and earth moving equipment, and diesel motor homes. The 99 0638 air filter cleaner will bring your K&N heavy duty air filter to like new condition. It
K&N 99-0638 is a 1 US gallon container of K&N Heavy Duty Air Filter Cleaner. It is the only cleaner recommended for cleaning heavy duty commercial grade air filters. This cleaner can be used to clean K&N heavy duty air filters for large turbo diesel engines, class 6-8 over-the-road trucks, agricultural and earth moving equipment, and diesel motor homes. The 99-0638 air filter cleaner will bring your K&N heavy duty air filter to like new condition. It works to dissolve dirt and grime caught by the hybrid filter material and, then it can be rinsed out with a hose or pressure washer.Material Safety Data Sheet
Material Safety Data Sheet
Material Safety Data Sheet
Material Safety Data Sheet
Material Safety Data Sheet
Material Safety Data Sheet
Material Safety Data Sheet
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 25 reviews
Sort
Product Reviews
★★★★★ 5
Cadet Gourmet sweet potato fries
Flavor Name: Sweet Potato, Size: 2 Pound (Pack of 1)
Great product tastes awesome
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 1
Defective
Flavor Name: Sweet Potato, Size: 1 Pound (Pack of 1)
Product was disgustingly. Brown. Mushy. Will not be able to give to the dogs😡
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Dogs love these sweetpotato treats
Flavor Name: Sweet Potato, Size: 2 Pound (Pack of 1)
We dogsit grandkids’ dogs. Grandson sent a half bag of these and a full bag of another brand of Sweetpotato treats. The dogs actually spit out the new brand and refused to eat them. We have a tiny dog, a middle dog and a big dog. They ALL went crazy over thesetreats. They are very healthy treats. Works for all size dogs. The bag tells how much to feed each size dog? Grandma was the treat lady so I won big time ..We were worried cuz we had never watched the dogs before. We actually had a great time and hated to see them go.They really looked forward to their treat time. 😋
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Sweet Potato Treats
Flavor Name: Sweet Potato, Size: 1 Pound (Pack of 3)
Out dog loves the sweet potato treats. They are her evening treat. They are large so I cut them in half.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 5
My pug loves them
Flavor Name: Sweet Potato, Size: 1 Pound (Pack of 1)
First time buyer. My pug loves these treats. No issues with digestion. I’ll be a repeat customer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
recommand products
BN94-15362H Samsung Main Board, BN41-02749A. BN97-16646A, QN75Q90TAFXZA
42.95
Rhyme Japan Herbarium Glass Bottle Set - 10 Bottles, 100Cc Capacity
15.39
Ikehiko Corp Japan Green Rectangular Rush Rug Deodorizer
78.08
Ikehiko Corp Japan Rug Carpet Rush Tatami Mat Square F Light Blue - User-Friendly Flooring Solution
88.38
GSC P-D EcoBoost 2.3 4Cyl Manganese Bronze Intake OR Exhaust Valve Guide - SET OF 8
60.99