POLARIS 0454910 Carburetor Slide Atv Predator/outlaw 50

( Manufacturer Part Number: 0454910 ), ( Type: Carburetor ), ( Machine Type: Atv )

Review POLARIS Oem Carburetor Slide Good Predator/outlaw 50 Atv fits PREDATOR OUTLAW 2004–2019

The **Polaris 0454910 Carburetor Slide** is a precision-engineered component designed exclusively for the **2004 2019 Polaris Predator and Outlaw 50 ATV models**, ensuring optimal performance and reliability for riders seeking both power and efficiency. This high-quality slide is a critical part of the carburetor system, responsible for regulating fuel flow and maintaining the ideal air-fuel mixture for smooth operation. Crafted from durable, heat-resistant materials, the slide is built to withstand the demanding conditions of off-road use, including exposure to dust, debris, and varying temperatures. Its seamless fit within the carburetor assembly helps prevent fuel starvation, backfiring, or uneven acceleration, which are common issues when components wear or become misaligned. Whether you're tackling rough terrain, navigating tight trails, or simply maintaining your ATV for long-term reliability, this OEM-replacement slide delivers the precision and performance expected from Polaris. Ideal for both professional mechanics and DIY enthusiasts, it integrates seamlessly with the stock carburetor setup, ensuring compatibility without the need for additional modifications. By restoring or replacing this component, riders can restore their ATV s original power output, throttle response, and overall engine efficiency, making it an essential part of any routine maintenance or repair kit.

### **Pros and Cons of buying a Polaris 0454910 Carburetor Slide (2004 2019 Predator/Outlaw 50 ATV)**

1. **Direct Compatibility** This carburetor slide is specifically designed for the 2004 2019 Polaris Predator and Outlaw 50 ATV models, ensuring a perfect fit without modification.

2. **Performance Improvement Potential** A clean or upgraded slide can enhance throttle response, fuel efficiency, and overall engine performance if the rest of the carburetor system is in good condition.

3. **Cost-Effective Replacement** Compared to buying a full carburetor, replacing just the slide is often cheaper and easier, making it a practical upgrade for minor wear or performance tweaks.

4. **Easy Installation** With basic tools and mechanical knowledge, this part can be swapped out in under an hour, reducing labor costs.

5. **Availability** As a common OEM part, it is widely stocked by Polaris dealers and aftermarket suppliers, ensuring easy replacement if needed.

6. **Durability** Polaris uses high-quality materials in their OEM components, so this slide should last as long as the rest of the carburetor if maintained properly.

7. **Potential for Tuning** If you plan to adjust fuel mixture (leaner or richer), a new slide allows for precise calibration without damaging an old, worn part.

1. **Wear and Tear Dependency** If the rest of the carburetor (needles, jets, diaphragm) is degraded, replacing just the slide may not fully restore performance.

2. **Limited Performance Gain** Unlike a full carburetor rebuild or an aftermarket upgrade (e.g., Keihin or Walbro), this part alone won t drastically improve power it s more of a maintenance or minor tuning solution.

3. **Potential for Counterfeit Parts** Some aftermarket slides may not meet OEM standards, leading to poor sealing, leaks, or inconsistent performance. Always buy from a trusted source.

4. **Requires Basic Mechanical Knowledge** While installation is straightforward, improper handling (e.g., cross-threading, improper gasket use) can cause leaks or damage.

5. **Not a Long-Term Fix for Major Issues** If the carburetor has internal corrosion, cracked seals, or clogged passages, replacing the slide won t address those problems.

6. **Price Variability** While generally affordable, prices can fluctuate based on supplier, demand, and whether it s new or used. Always compare quotes.

7. **Environmental Factors** If the ATV is frequently used in dusty or wet conditions, the slide may wear out faster due to debris or moisture ingress.

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### **Conclusion**

The **Polaris 0454910 carburetor slide** is a practical and cost-effective choice for maintaining or slightly improving the performance of your 2004 2019 Predator/Outlaw 50 ATV. It s ideal for:

- **Basic maintenance** (replacing a worn slide due to normal use).

- **Minor tuning adjustments** (if you re making small fuel mixture changes).

- **Preventing minor performance degradation** before the carburetor requires a full rebuild.

However, if your carburetor has **major internal issues** (e.g., cracked diaphragm, clogged jets, or excessive carbon buildup), replacing just the slide will not fully restore optimal function. In such cases, a **full carburetor rebuild or upgrade** (e.g., to a Keihin or Walbro) may be more beneficial.

---

### **Recommendation**

- You re performing routine maintenance and suspect the slide is worn.

- You want to make small adjustments to fuel delivery without a full rebuild.

- You re on a budget and need a quick, affordable fix.

- The rest of the carburetor is in good condition.

- The carburetor shows signs of **internal corrosion, leaks, or poor performance** beyond slide wear.

- You want **significant power gains**, which may require a **full carburetor rebuild or an aftermarket upgrade**.

- You re unsure about mechanical skills consult a professional if installation seems risky.

**Final Tip:** Always **clean or rebuild the carburetor properly** before or after replacing the slide to ensure the best possible performance. If in doubt, consult a Polaris dealer or a trusted ATV mechanic for guidance.

Details:

This is the complete factory carb used on Polaris 50cc youth ATV and now discontinued, making OEM units harder to find. Used OEM Polaris carburetor assembly, part number 0454910. Critical for starting and engine performance. Controls throttle response and idle.

FITMENT CONFIRMED OEM: POLARIS ATV model's: 2004 Polaris Predator 50. FUNCTION: Mixes air and fuel for combustion. 2005 Polaris Predator 50.

part #: 0454910 prices

• $27.95-$51.49

specifications carbthrotatv:

• for models: Predator, Outlaw
• for makes: Polaris
• for years: 2004-2019
• mpn: 0454910
• type: Carburetor
• machine type: Atv

general carbthrotatv:

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

shipping carbthrotatv:

• carrier: USPS
• service: USPS Ground Advantage
• transit: 5-10 Days
• type: Calculated
• cost: $0.00
• class: Standard

offer carbthrotatv:

• options: Ship-to-home
• sold: 0
• best offers: True
• quantity: 1
• started: April 15, 2026
• availability: In Stock

payments carbthrotatv:

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

returns carbthrotatv:

• time: 14 Days
• paid by: Buyer
• policy: Returns Accepted

seller carbthrotatv:

• # reviews: 800
• rating: 99.9%
• city: Rolla, Missouri

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