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SKU: RU-2420 | UPC: 024844010506
K&N RU-2420 Universal Clamp-On Air Filter 3 Inch Flange 5 Inch OD 3 Inch Height
K&N RU-2420 is a universal clamp-on air filter with a 3 inch rubber flange 5 inch outside diameter and 3 inch height designed for racing vehicles radio-controlled cars generators snowmobiles tractors and more. Molded pliable rubber flanges absorb vibration secure attachment and stretch up to 1/16 inch for in-between sizes. This washable reusable filter delivers increased airflow for better horsepower acceleration and engine performance.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent create intricate media to trap contaminants and protect engines.
- Clean Once Every 5 Years: Needs cleaning every 75000 miles under normal highway conditions based on 15000 miles per year average.
- Easy Installation: Pre-oiled and ready to use for quick clamp-on setup and cost-effective performance upgrade.
- Engineered Power: State-of-the-art media boosts horsepower acceleration and overall engine response.
- Rugged Construction: Durable premium materials and manufacturing ensure lifetime use in demanding conditions.
Product Notes
- Ultra-strong molded rubber flanges for vibration absorption and secure fit.
- Washable and reusable design reduces landfill waste from disposable filters.
- Product weight 1 pound shipping box 6.38 x 6.38 x 4.25 inches.
Installation Notes
- Professional installation recommended.
- Clamp-on design fits regardless of air intake angle or offset diameter.
- Flanges stretch up to 1/16 inch for precise mounting on 3 inch inlets no extra hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Various | Racing Vehicles RC Cars Generators Snowmobiles Tractors | All Applications |
Why Choose K&N?
- Decades of engineering high-flow air filters for motorsports and powersports.
- Proven washable cotton media for long-term filtration and power.
- 1-Year Limited Warranty backs every universal filter.
Frequently Asked Questions
-
Q: What applications does the RU-2420 fit?
A: Universal design works on racing vehicles radio-controlled cars generators snowmobiles tractors and custom intakes regardless of angle or offset. -
Q: What material is used in the filter media?
A: Premium cotton gauze in four layers treated with tacking agent for superior trapping of dirt and debris. -
Q: What is the warranty and cleaning interval?
A: 1-Year Limited Warranty cleaning required every 75000 miles or 5 years under normal driving.
Shipping &. Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure box measuring 6.38 x 6.38 x 4.25 inches
- Weight: 1 pound
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