GREATPARTS GRE55060 Carburetor Big

( Brand: Greatparts ), ( Manufacturer Part Number: GRE55060 ), ( Manufacturer Warranty: 90 Day ), ( Type: Carburetor ), ( Fits: Atv ), ( Fitment1: For Yamaha Big Bear 350 Yfm350u 1999 ), ( Fitment2: For Yamaha Big Bear 350 Yfm350fw 4x4 1999 ), ( Fitment3: For Yamaha Big Bear 350 Yfm350fh 4x4 Hunter Edition 1999 ), ( Fitment4: For Yamaha Wolverine 350 Yfm350fx 4x4 1999-2005 ), ( Placement On Vehicle: Front )

Review GREATPARTS Carburetor Yamaha Big fits BEAR WOLVERINE YFM350 350 4X4

The **GreatParts GRE55060 Carburetor** is a meticulously engineered, high-performance replacement part designed specifically for Yamaha s legendary **YFM350 Big Bear** and **Wolverine 4x4** models, ensuring optimal fuel delivery and peak engine performance. Crafted from durable, precision-machined components, this **Pike carburetor** (a trusted brand under the GreatParts umbrella) delivers a seamless blend of reliability and efficiency, making it an ideal upgrade for off-road enthusiasts seeking enhanced throttle response, smoother acceleration, and improved fuel economy. Built to exacting standards, the GRE55060 features a **chrome-plated bore and needle valve assembly**, reducing wear and preventing corrosion, while its **metal-bodied construction** ensures long-term durability even under the harshest conditions whether tackling rugged trails, towing heavy loads, or enduring extreme temperatures. The carburetor s **adjustable jet system** allows for fine-tuning to match varying fuel types and altitude conditions, giving riders the flexibility to optimize performance across different environments. Whether restoring a classic Big Bear or upgrading a Wolverine for modern demands, this carburetor is a direct-fit, OEM-quality solution that restores factory precision while offering the robustness of aftermarket engineering. Backed by GreatParts reputation for authenticity and performance, it s the perfect choice for mechanics and riders who demand nothing less than excellence in their off-road powerhouse.

Buying the **GreatParts GRE55060 carburetor** for a **Yamaha YFM350 Big Bear 350 Wolverine 4x4** can be a practical solution for performance upgrades or repairs, but it comes with both advantages and drawbacks. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of the GRE55060 Carburetor**

1. **OEM Replacement Quality** The GRE55060 is a direct replacement for the original Yamaha carburetor, meaning it fits perfectly without modifications. It is built to the same specifications as the factory unit, ensuring compatibility with the engine s stock components.

2. **Reliability and Durability** GreatParts is a reputable brand known for producing high-quality aftermarket parts. The carburetor is designed to withstand the demands of off-road use, reducing the risk of premature failure compared to cheaper or generic alternatives.

3. **Performance Consistency** Since it matches the original carburetor s design, it provides predictable performance without drastic power gains or fuel efficiency losses. This makes it ideal for riders who want to maintain stock-like operation while ensuring reliability.

4. **Ease of Installation** Being a direct replacement, the carburetor installs similarly to the original unit. No major modifications to the intake or throttle linkage are typically required, making it a straightforward upgrade for mechanics of varying skill levels.

5. **Wider Availability** GreatParts products are widely distributed through dealerships, online retailers, and specialty parts stores, making it easier to source than some OEM or high-end aftermarket alternatives.

6. **Cost-Effective Repair Option** If the original carburetor is failing, replacing it with a GRE55060 is often more affordable than purchasing a full engine rebuild kit or a complete new engine. It extends the life of the existing setup without a major investment.

7. **Compatibility with Stock Tuning** If you plan to tune the engine (e.g., with a power valve or ECU), the GRE55060 provides a stable baseline. It won t interfere with aftermarket tuning efforts as much as a heavily modified carburetor might.

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### **Cons of the GRE55060 Carburetor**

1. **No Performance Gains** Unlike performance carburetors (e.g., Keihin, Walbro, or Mikuni), the GRE55060 does not offer improved airflow or power output. If your goal is to increase horsepower or torque, you ll need to pair it with a more aggressive carburetor or engine modifications.

2. **Potential for Clogging or Wear** Like all carburetors, the GRE55060 can suffer from fuel system contaminants, dirt, or improper maintenance. Off-road use exposes it to dust, debris, and harsh conditions, which may accelerate wear if not cleaned or serviced regularly.

3. **Limited Customization** The carburetor is not adjustable for fine-tuning air-fuel mixtures. If you encounter issues like rough idling, stalling, or lean/fat running, you may need to replace jets or rebuild the carburetor rather than making on-the-fly adjustments.

4. **Dependence on Stock Engine Components** If other parts of the engine (e.g., intake manifold, throttle body, or fuel pump) are worn or incompatible, the carburetor s performance will be limited. Upgrading these components may be necessary for optimal results.

5. **No Warranty on Aftermarket Parts** While GreatParts offers a reasonable warranty (typically 1 year), it may not cover all failure modes, especially if installation or maintenance is improper. OEM parts often come with longer warranties.

6. **Potential for Stock-Like Reliability Issues** If the original carburetor had recurring problems (e.g., leaking gaskets, stuck needles), the GRE55060 may exhibit the same issues unless you address the root cause (e.g., replacing seals or cleaning the bore).

7. **Not Ideal for Heavy Modifications** If you plan to install a turbocharger, supercharger, or significantly larger displacement, the GRE55060 will not handle the increased airflow demands. A performance carburetor or fuel injection system would be required.

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### **Conclusion**

The **GreatParts GRE55060 carburetor** is a solid **direct replacement option** for Yamaha YFM350 owners who prioritize **reliability, ease of installation, and stock-like performance** over power gains. It is best suited for riders who:

- Need a **cost-effective repair** for a failing carburetor.

- Want to **maintain factory performance** without major modifications.

- Prefer a **trusted aftermarket brand** over OEM parts.

- Are not pursuing **aggressive tuning or high-performance upgrades**.

- A **performance carburetor** (e.g., Keihin CV carburetor or Mikuni BS32).

- **Fuel injection** for more precise control and higher power outputs.

- **Engine upgrades** (e.g., larger displacement, turbocharging) that require a more robust carburetor or fuel system.

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### **Recommendation**

- You are replacing a **failed or worn carburetor** and want a **direct, reliable swap**.

- Your primary goal is **reliability and longevity** rather than power.

- You plan to **keep the engine stock or minimally tuned**.

- You value **ease of installation and availability** over performance enhancements.

- You want **noticeable power gains** or improved throttle response.

- You are running **aggressive modifications** (e.g., big bore kits, forced induction).

- You prefer **adjustable or high-performance carburetors** for fine-tuning.

- You need **long-term warranty coverage** (OEM may be preferable in some cases).

- For **light tuning**, pair the GRE55060 with **performance jets or a rebuild kit** from GreatParts or Yamaha.

- For **serious off-road use**, consider a **Keihin CV carburetor** or **Mikuni BS32** for better airflow and durability.

- If fuel injection is an option, explore **aftermarket ECU kits** (e.g., PowerFlash, DiabloSport) for a modern, high-performance solution.

Ultimately, the GRE55060 is a **practical choice for maintenance and stock-like operation**, but it is not the best option for those seeking performance upgrades. Always ensure proper **installation, tuning, and maintenance** to maximize its lifespan and performance.

Details:

For Yamaha Wolverine 350 YFM350FX 1999 -2005. You can add a banner for this Others as header and here. New List Item. 1 Carburetor.

Package Include. 1 Intake Manifold. For Yamaha Big Bear 350 1999. Engine Transmission Brake Carburetor Pump.

Any questions.

part #: gre55060 prices

• $29.44-$43.04

specifications carbthrotatv:

• for models: Yfm350, 350, 4x4, Bear, Wolverine
• for makes: Yamaha
• brand: Greatparts
• mpn: Gre55060
• manufacturer warranty: 90 Day
• type: Carburetor
• fits: Atv
• fitment1: For Yamaha Big Bear 350 Yfm350u 1999
• fitment2: For Yamaha Big Bear 350 Yfm350fw 4x4 1999
• fitment3: For Yamaha Big Bear 350 Yfm350fh 4x4 Hunter Edition 1999
• fitment4: For Yamaha Wolverine 350 Yfm350fx 4x4 1999-2005
• placement on vehicle: Front

returns carbthrotatv:

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

seller carbthrotatv:

• # reviews: 41313
• city: Chino, California
• rating: 99.5%

shipping carbthrotatv:

• class: Standard, Expedited
• type: Fixed
• transit: 3-7 Days
• service: Standard, Expedited
• cost: $0.00

offer carbthrotatv:

• options: Ship-to-home
• availability: In Stock
• started: March 31, 2026
• best offers: True
• sold: 0

payments carbthrotatv:

• other
• credit card: Discover
• wallet: Apple-pay

general carbthrotatv:

• ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors
• condition: New

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