K-L SUPPLY 2649-K289876-ATV Air Valve Set Atv

( Brand: K-l Supply ), ( Manufacturer Part Number: 2649-K289876-ATV ), ( Part Type: Valve )

Review K L SUPPLY Air Cut Off Valve Set Yamaha Atv fits RAPTOR YFM660R 2001–2005

The **2001 2005 Yamaha YFM660R Raptor ATV Air Valve Set (Part #2649-K289876)** is a precision-engineered replacement component designed to restore optimal suspension performance and reliability to your Raptor s front and rear air springs. This high-quality valve set includes a pair of durable, OEM-spec air valves crafted from corrosion-resistant materials and engineered to maintain consistent air pressure while minimizing leaks, ensuring smooth operation and extended component lifespan. Each valve features a robust, threaded design compatible with Yamaha s air suspension system, allowing for easy installation and secure attachment to the existing air springs. The valves are equipped with a reliable sealing mechanism that prevents air loss over time, even under demanding off-road conditions, and their streamlined construction reduces friction, enhancing overall responsiveness. Whether you re tackling rough terrain, hauling heavy loads, or simply maintaining your ATV for peak performance, this valve set provides the precision and durability needed to keep your suspension system functioning at its best. Perfect for riders who demand both performance and longevity, this replacement ensures your YFM660R s suspension remains responsive, adjustable, and free from air leaks, making it an essential upgrade for any serious off-roader.

**Pros and Cons of buying a Supply 2649-K289876 ATV Air Valve Set for a 2001-2005 Yamaha YFM660R Raptor**

1. **OEM Compatibility** The valve set is designed specifically for the 2001-2005 Yamaha YFM660R Raptor, ensuring a proper fit without modifications. This reduces the risk of leaks or improper function compared to aftermarket parts that may not align perfectly with the vehicle s suspension system.

2. **Reliability and Durability** Supply is a reputable brand known for manufacturing high-quality automotive and ATV components. Their air valve sets are built to withstand the demands of off-road use, including exposure to dirt, moisture, and pressure fluctuations.

3. **Easy Installation** Since these are direct replacements for the stock air valves, installation should be straightforward for someone with basic mechanical skills. No major modifications to the suspension or frame are required, and the process typically involves removing old valves, cleaning threads, and securing the new ones.

4. **Improved Performance** If the original valves were worn or leaking, replacing them can restore proper air suspension function. This ensures consistent ride height, better weight distribution, and smoother operation, which is particularly useful for ATVs used for hauling or heavy-duty tasks.

5. **Cost-Effective Maintenance** Compared to replacing the entire suspension system or dealing with persistent leaks, purchasing a valve set is a relatively inexpensive fix. It extends the lifespan of the air suspension system and prevents more costly repairs down the line.

6. **Warranty and Support** Supply products often come with warranties, and the brand has customer support in case of defects or installation issues. This provides peace of mind if the valves fail prematurely.

7. **Compatibility with Upgrades** If you plan to upgrade other components of your ATV s suspension (e.g., air springs, shocks, or controllers), these valves will integrate seamlessly with those parts, allowing for a cohesive upgrade path.

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1. **Limited Availability** Depending on the region, Supply parts may not be as widely stocked as more common aftermarket brands. You might need to order online or wait for shipping, which could delay repairs.

2. **Price Point** While not excessively expensive, the cost of the valve set may be higher than generic or no-name alternatives. However, the trade-off is reliability and compatibility, which justify the price for many users.

3. **Potential for Counterfeit Parts** If purchasing from third-party sellers (e.g., eBay, Amazon, or lesser-known online marketplaces), there is a risk of receiving counterfeit or low-quality replicas. Always buy directly from authorized Supply dealers or trusted retailers to avoid this issue.

4. **Installation Challenges for Beginners** Although the installation is generally simple, those unfamiliar with ATV maintenance might encounter difficulties, such as stripping threads or misaligning the valves. In such cases, consulting a mechanic or following detailed instructions carefully is advisable.

5. **Compatibility with Modified Suspensions** If your YFM660R has been modified with aftermarket air springs or controllers that are not stock Yamaha parts, there is a slight possibility that the valve set may not be fully compatible. However, Supply s OEM design minimizes this risk.

6. **Environmental Factors** Like all air suspension components, these valves are susceptible to damage from extreme temperatures, UV exposure, or prolonged moisture. If stored improperly or exposed to harsh conditions, they may degrade faster than expected.

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The Supply 2649-K289876 air valve set is a **highly recommended choice** for owners of the 2001-2005 Yamaha YFM660R Raptor who are experiencing air suspension issues. The benefits of OEM compatibility, reliability, and ease of installation far outweigh the minor drawbacks, such as potential availability issues or the need for careful sourcing. For most users, this is a cost-effective and practical solution to restore or maintain their ATV s suspension performance.

If you are confident in your mechanical abilities or have access to a trusted mechanic, purchasing this valve set directly from an authorized Supply dealer is the best approach. For those concerned about counterfeit parts, verify the seller s reputation and product authenticity before making a purchase.

**Buy the Supply 2649-K289876 air valve set** if you need a reliable, direct replacement for your YFM660R s air suspension system. It is the safest and most compatible option for ensuring long-term performance and avoiding future issues. Pair this purchase with proper maintenance (e.g., regular cleaning and inspection of valves) to maximize its lifespan.

Details:

This is helpful if you are buying multiple items. Diaphragm, spring and O-ring, Made in Japan. 5EL-1490H-00-00 Diaphragm Spring Set5AP-14940-00-00/4XY-14589-00- 2002 - 2009 YamahaXVS1100AT V Star 1100 Silverado, 2000 2001 YamahaYFM400A Kodiak.E.M.: Brand: K L Supply, model Number: 2649-K289876-ATV.

I need to exchange an item. Parts without fitment are to be assumed universal and may require vehicle modification. Compatibility: Years: Make: model: Application: Notes: 2000 - 2009 YamahaXVS1100A V Star 1100 Classic, 2004 2005 YamahaYFM350FA Bruin Auto 4x4O.E.M. 5EL-1490H-00-00 Diaphragm Spring Set5AP-14940-00-00/4XY-14589-00- 2004 - 2005 YamahaYFM350 Bruin Auto 2x4O.E.M.

part #: 2649k289876 price

• $40.57

specifications intakefuelmotorcycle:

• for models: Yfm660r, Raptor
• for makes: Yamaha
• for years: 2001-2005
• brand: K-l Supply
• mpn: 2649-k289876-atv
• part type: Valve

offer intakefuelmotorcycle:

• availability: In Stock
• started: March 29, 2026
• sold: 0
• quantity: 9
• options: Ship-to-home

returns intakefuelmotorcycle:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

shipping intakefuelmotorcycle:

• class: Standard
• cost: $0.00
• type: Fixed
• transit: 4-6 Days
• service: Standard

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• wallet: Paypal
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seller intakefuelmotorcycle:

• # reviews: 81296
• city: Boise, ID
• rating: 99.9%

general intakefuelmotorcycle:

• condition: New
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Other Air Intake Fuel Delivery

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