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The K&N 99-5050 Filter Care Service Kit provides everything needed to clean and re-oil K&N oiled cotton air filters used on cars trucks SUVs ATVs and motorcycles worldwide. This universal maintenance kit dissolves dirt grime and old oil to return filters to like-new condition boosting engine airflow and power. Simple process extends filter life indefinitely with proper care.
Key Features
- Restores Airflow Efficiency: Cleans to 99 percent original capacity increasing horsepower torque and throttle response.
- 12 oz K&N Power Kleen Cleaner: Pump spray bottle formula breaks down heavy dirt buildup and removes spent oil safely without damaging filter media.
- 8 oz Squeeze Bottle Oil: Precision red filter oil evenly coats pleats for optimal filtration and airflow in convenient easy-squeeze applicator.
- Universal Compatibility: Works on every K&N Filtercharger oiled cotton gauze air filter regardless of vehicle application.
- Complete Service Solution: Enough product for 4-6 full filter cleanings depending on size delivering long-term value.
- Spray cleaner on both sides rinse thoroughly with low-pressure water.
Fitment
| Fitment Status | Universal or dimensional product |
|---|---|
| Required Verification | Exact dimensions, media, connection, mounting interface, and companion part number |
Specifications
| Brand | K&N Engineering |
|---|---|
| Manufacturer Part Number | 99-5050 |
| Product Type | Recharge Kits |
| Fitment Type | Universal |
| Condition | New |
What's Included
One new K&N recharge kits identified by manufacturer part number 99-5050. Hardware, adapters, clamps, hoses, filters, and service supplies are included only when stated for this exact product.
About K&N Engineering
K&N develops reusable air filtration, intake, oil filtration, fuel filtration, and related performance products for vehicle-specific and dimensional applications.
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Frequently Asked Questions
How do I confirm K&N 99-5050 fits my setup?
Match every listed dimension, flange or thread size, media type, mounting interface, and companion component. A similar shape or outside dimension alone does not confirm compatibility.
What should I verify before ordering K&N 99-5050?
Confirm the exact manufacturer part number, all dimensions, connection sizes, included components, material, and application notes. Do not select the part from appearance alone.
What should be checked after installing K&N 99-5050?
Verify seals, clamps, fasteners, hoses, sensors, wiring, and surrounding clearance as applicable. Check for leaks or contact, then follow the manufacturer service and reinspection schedule.
Installation Instructions
- Spray cleaner on both sides rinse thoroughly with low-pressure water
- Reinstall filter immediately after oil dries to prevent dust entry
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