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The K&N Engineering Aerosol Oil Recharger Service Kit (Part Number KN99-5000) is designed to restore the optimal performance of your K&N oiled cotton air filter. This comprehensive kit includes a 6.5-ounce aerosol can of specially formulated air filter oil and a 12-ounce spray bottle of POWER KLEEN industrial strength degreaser. The degreaser effectively dissolves dirt, old filter oil, and other particles that clog the filter, making it easier to rinse away with water and prepare the filter for re-oiling. This process ensures that your filter maintains its high contaminant capture capability, prolonging its lifespan and maintaining peak engine performance. The included instructions guide you through a proper cleaning and re-oiling process, making it simple to achieve professional results at home. Maintaining your air filter with this kit helps improve airflow, increase engine efficiency, and extend the life of your filtration system. Proper cleaning and re-oiling are essential steps in preserving the filtration effectiveness of your K&N filter, ensuring your vehicle runs smoothly and reliably for miles to come.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
