K-L SUPPLY 2648-K289874-ATV Air Valve Set Atv

( Brand: K-l Supply ), ( Manufacturer Part Number: 2648-K289874-ATV ), ( Part Type: Valve )

Review K L SUPPLY Air Cut Off Valve Set Yamaha Atv fits KODIAK YFM400F 4X4 2001

The **2001 Yamaha YFM400F Kodiak 4x4 ATV Air Valve Set (Part #2648-K289874)** is a precision-engineered replacement component designed to restore optimal performance, reliability, and safety to your Kodiak 4x4 utility vehicle. This high-quality valve set is specifically tailored to match the factory specifications of the YFM400F s air suspension system, ensuring a seamless fit and flawless operation. Each valve in the set is meticulously crafted from durable, corrosion-resistant materials, including robust metal housings and sealed internal mechanisms, to withstand the demanding conditions of off-road use, frequent weight adjustments, and exposure to dust, moisture, and temperature fluctuations. The set includes all necessary components typically two air valves (front and rear), along with any required fittings, O-rings, or mounting hardware to complete a full replacement, eliminating the need for additional purchases. Whether you re preparing for heavy-duty hauling, towing, or rugged terrain adventures, this valve set guarantees a secure and consistent air pressure connection, preventing leaks, ensuring even weight distribution, and enhancing the overall handling and stability of your ATV. Built to meet Yamaha s exacting standards, this aftermarket upgrade is a straightforward yet critical maintenance solution for owners seeking to maintain their Kodiak s performance, longevity, and ride quality without compromising on quality or compatibility.

### **Pros and Cons of buying a Supply 2648-K289874 ATV Air Valve Set for a 2001 Yamaha YFM400F Kodiak 4x4 ATV**

1. **OEM Compatibility** This valve set is designed specifically for the 2001 Yamaha YFM400F Kodiak 4x4, ensuring a proper fit without modifications. OEM parts are built to meet the manufacturer s specifications, reducing the risk of leaks or performance issues.

2. **Reliability and Durability** Supply is a reputable brand known for producing high-quality aftermarket parts. Their air valve sets are often constructed from durable materials like brass or stainless steel, which resist corrosion and wear over time, especially in off-road conditions.

3. **Easy Installation** Since it s a direct replacement, installation should be straightforward for someone with basic mechanical skills. Most valve sets come with clear instructions, and the parts are designed to fit seamlessly into the existing suspension system.

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 crucial for an ATV used for hauling or rough terrain.

5. **Cost-Effective Upgrade** Compared to full suspension rebuilds or OEM replacement parts, this valve set is a budget-friendly solution. It extends the life of your suspension system without requiring major modifications.

6. **Warranty and Support** Supply parts often come with warranties, and the company provides customer support for troubleshooting or replacements if issues arise. This adds peace of mind compared to generic or unknown brands.

7. **Compatibility with Aftermarket Upgrades** If you ve modified your ATV s suspension (e.g., added lift kits or heavier loads), these valves may work better than stock parts, ensuring the suspension adjusts correctly to new weight or height requirements.

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1. **Potential for Counterfeit or Low-Quality Replicas** While Supply is a legitimate brand, some sellers (especially on third-party platforms) may offer fake or inferior copies. Always verify the seller s reputation and check for authenticity markings or packaging details.

2. **Limited Customization** Unlike some aftermarket valve sets, this is a direct replacement, meaning you won t get advanced features like adjustable compression or rebound settings. If you need fine-tuned suspension performance, you may need to explore other brands.

3. **Installation Challenges for Beginners** While generally easy, working with air suspension systems can be tricky if you re unfamiliar with ATV maintenance. Improper installation (e.g., over-tightening or cross-threading) could damage the valves or suspension components.

4. **Price Sensitivity** Compared to generic or no-name valve sets, this part may be slightly more expensive. If you re on a tight budget, you might consider alternatives, though quality should be a priority for safety and longevity.

5. **Availability Issues** Depending on the seller or region, stock may be limited. Some online retailers or local ATV shops might not carry this specific part, requiring you to order from specialized suppliers, which could delay your project.

6. **Compatibility with Modified Suspensions** If your ATV has been heavily modified (e.g., with non-standard air springs or controllers), these valves may not integrate perfectly. Always confirm compatibility with your specific setup before purchasing.

7. **Maintenance Requirements** Air suspension systems require periodic checks for leaks, dirt buildup, or valve wear. Neglecting maintenance could lead to premature failure, so this part isn t a "set and forget" solution.

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The **Supply 2648-K289874 air valve set** is a strong choice for a 2001 Yamaha YFM400F Kodiak 4x4 if you prioritize **reliability, OEM compatibility, and ease of installation**. It s a practical upgrade for restoring or maintaining your ATV s suspension performance without the complexity of a full rebuild. However, it s not the best option if you re looking for **customizable or high-end performance tuning**, as it s a direct replacement part.

For most owners, the **pros outweigh the cons**, especially if you value **durability, brand reputation, and hassle-free installation**. The key is to **purchase from a trusted seller** to avoid counterfeit products and ensure you re getting the genuine Supply part.

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- **Buy from an authorized Supply distributor or a well-reviewed ATV parts retailer** (e.g., ATV Parts Pro, Supply s official website, or reputable online marketplaces with seller verification).

- **Check for leaks or damage** in your current valves before purchasing replacements. If the issue is something other than the valves (e.g., damaged air springs or hoses), address those first.

- **Follow installation instructions carefully**, and consider consulting a mechanic if you re unsure about handling air suspension components.

- **Pair this upgrade with routine maintenance** (e.g., cleaning valves, checking for rust, and inspecting seals) to maximize the lifespan of your suspension system.

**Final Verdict:** **Highly recommended** for OEM replacement or basic suspension maintenance on a 2001 Yamaha YFM400F Kodiak 4x4, provided you source it from a reliable seller. If you re open to exploring aftermarket alternatives for advanced tuning, research other brands like **Fox, RockShox, or Bilstein**, but for most users, Supply s valve set is a solid, no-frills solution.

Details:

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. 5EL-1490H-00-00 Diaphragm Spring Set5AP-14940-00-00/4XY-14589-00- 2004 - 2005 YamahaYFM350 Bruin Auto 2x4O.E.M. I need to exchange an item. Parts without fitment are to be assumed universal and may require vehicle modification.

This is helpful if you are buying multiple items. Diaphragm, spring and O-ring, Made in Japan. Compatibility: Years: Make: model: Application: Notes: 2000 - 2009 YamahaXVS1100A V Star 1100 Classic, 2004 2005 YamahaYFM350FA Bruin Auto 4X4O.E.M.: Brand: K L Supply, model Number: 2648-K289874-ATV.

part #: 2648k289874 price

• $40.57

specifications intakefuelmotorcycle:

• for models: Yfm400f, 4x4, Kodiak
• for makes: Yamaha
• for years: 2001
• brand: K-l Supply
• mpn: 2648-k289874-atv
• part type: Valve

shipping intakefuelmotorcycle:

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

payments intakefuelmotorcycle:

• other
• wallet: Google-pay
• credit card: Mastercard

returns intakefuelmotorcycle:

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

seller intakefuelmotorcycle:

• city: Boise, ID
• rating: 99.9%
• # reviews: 81293

general intakefuelmotorcycle:

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

offer intakefuelmotorcycle:

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

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