AFTERMARKET ASSASSINS 112-1015 High Flow Fuel Pump

( Brand: Aftermarket Assassins ), ( Manufacturer Part Number: 112-1015 ), ( Country Of Origin: United States ), ( Manufacturer Warranty: 60 Days ), ( Vehicle Type: Motorcycle ), ( Type: Fuel Pumps )

Review AFTERMARKET ASSASSINS Polaris Turbos Dynamics High Flow Fuel Pump fits RZR XP TURBO 2019

The **Assassins 112-1015 2019 Polaris RZR XP TurboS Dynamics High-Flow Fuel Pump** is a precision-engineered aftermarket component designed exclusively for the high-performance demands of the **2019 Polaris RZR XP TurboS Dynamics**, ensuring optimal fuel delivery and engine efficiency under extreme conditions. This fuel pump is meticulously crafted to enhance throttle response, reduce fuel starvation, and maximize power output, making it an essential upgrade for riders seeking to unlock the full potential of their turbocharged UTV. Built with a **high-flow design**, it features a robust impeller and reinforced housing to handle the increased fuel demands of the turbocharged engine, preventing common issues like fuel starvation during aggressive acceleration or sustained high-speed driving. The pump is engineered to maintain consistent pressure across a wide RPM range, ensuring smooth and reliable performance whether cruising on trails or pushing the limits on off-road terrain. Constructed from high-grade materials, it is resistant to heat, vibration, and fuel system contaminants, providing long-term durability and dependability. Whether you're tackling rough trails, towing heavy loads, or simply pushing your RZR to its limits, this fuel pump delivers the consistent fuel flow necessary to keep the turbocharged engine running at peak efficiency. Ideal for both performance enthusiasts and serious off-roaders, this upgrade is a straightforward yet impactful modification that ensures your 2019 Polaris RZR XP TurboS Dynamics operates at its best, delivering the power and responsiveness you expect from a high-performance UTV.

### **Pros and Cons of buying a Assassins 112-1015 2019 Polaris RZR XP Turbo Dynamics High-Flow Fuel Pump**

1. **Performance Enhancement** The high-flow fuel pump is designed to improve throttle response and power delivery, especially in high-performance applications. This can make the RZR feel more responsive, particularly when carrying heavy loads or towing.

2. **Better Fuel Efficiency (Under Certain Conditions)** A properly tuned high-flow fuel pump can help prevent fuel starvation, which may occur in aggressive driving or off-road conditions. This can lead to more consistent fuel delivery and potentially better mileage in some scenarios.

3. **Compatibility with Modifications** If you plan to add other performance upgrades (turbocharging, larger air intakes, or exhaust systems), a high-flow fuel pump is often a necessary component to support increased fuel demand.

4. **Potential for Increased Longevity** A well-matched fuel pump reduces the risk of engine damage from fuel starvation, which can occur in stock RZR engines under heavy loads.

5. **Aftermarket Support** Assassins is a well-known brand in the ATV and UTV performance market, offering reliable parts and customer service.

6. **Ease of Installation** The kit is designed for relatively straightforward installation, though some mechanical experience may be required for proper setup and tuning.

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1. **Cost** High-flow fuel pumps and associated modifications are not cheap. The initial purchase, along with potential labor costs for installation and tuning, can add up quickly.

2. **Requires Tuning** Simply installing a high-flow fuel pump does not guarantee immediate performance gains. The engine s ECU (Electronic Control Unit) may need reprogramming to properly utilize the increased fuel flow. This often requires a professional tuner, adding to the expense.

3. **Potential for Fuel Waste** If not properly tuned, the engine may run richer than necessary, leading to wasted fuel and increased emissions. This could offset any fuel efficiency gains.

4. **Risk of Engine Damage if Mismatched** Using a fuel pump that is too large without corresponding engine modifications (e.g., turbocharging, larger injectors) can cause fuel flooding, leading to poor performance, stalling, or even engine damage.

5. **Warranty Void** Installing aftermarket parts like a high-flow fuel pump may void the manufacturer s warranty, leaving you responsible for any related repairs.

6. **Maintenance Considerations** A modified engine may require more frequent maintenance, such as fuel system cleaning or injector servicing, to prevent clogging or performance issues.

7. **Limited Real-World Benefit Without Other Mods** If you are not planning to add other performance upgrades (e.g., turbocharging, upgraded intercoolers, or exhaust systems), the benefits of a high-flow fuel pump may be minimal. The RZR XP Turbo already has a robust fuel system, and gains may be incremental.

8. **Learning Curve** Tuning and managing a modified fuel system can be complex, especially for beginners. Mistakes in setup can lead to poor performance or mechanical issues.

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The **Assassins 112-1015 high-flow fuel pump** is a useful upgrade for those looking to enhance the performance of their **2019 Polaris RZR XP Turbo Dynamics**, particularly if they plan to add other modifications like turbocharging or larger air intakes. It can improve throttle response, prevent fuel starvation, and support more aggressive driving styles. However, it is not a standalone "quick fix" and requires proper tuning to avoid issues like fuel waste or engine damage.

For **casual riders** who do not plan further modifications, the benefits may not justify the cost. However, for **enthusiasts** investing in a full performance build, this is a smart addition to ensure the engine runs optimally under increased demands.

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- **Buy if:** You are committed to a performance build, plan to add other upgrades (turbo, air intake, exhaust), and are prepared to invest in professional tuning. The high-flow fuel pump will help prevent fuel-related issues and maximize power output.

- **Skip if:** You are a casual rider or only want minor improvements. The stock fuel system is already adequate for most daily use, and the cost of tuning and potential fuel waste may not be worth it.

- **Consider alternatives:** If you are unsure, research other performance-focused upgrades (e.g., cold air intakes, exhaust systems) that may offer better value for your specific riding style. Always consult with a professional tuner before making significant modifications.

Ultimately, this upgrade is best suited for those with a clear performance goal and the means to properly tune and maintain the engine.

Details:

2019 Polaris RZR XP Turbos Dynamics Aftermarket High Flow Fuel Pump: to watch the video on YouTube. Key Features condition: Aftermarket fuel pump. Stored dry and in doors since removal. Comes as pictured.

Buyer confirms compatibility for other model's. Ready to install this Aftermarket High Flow Fuel Pump. Part - Used Aftermarket High Flow Fuel Pump: This used Pump was pulled from a 2019 Polaris RZR XP Turbos Dynamics with 3797 original miles. Comes with oem level sender.

More used Polaris XP Turbo parts in stock. Buy now or make offer - ships fast. Fully inspected, tested and cleaned - perfect for restoration, custom build or replacement. It is from a reputable donor Side x and comes trusted dismantle.

Compatibility note: Best fit for 2019 Polaris RZR XP Turbos Dynamics model's - please verify part number and fitment your specific motorcycle.

part #: 1121015 price

• $125.00

specifications fuepumintak:

• for models: Rzr, Xp, Turbo
• for makes: Polaris, Dynamics
• for years: 2019
• brand: Aftermarket Assassins
• mpn: 112-1015
• country of origin: United States
• manufacturer warranty: 60 Days
• vehicle type: Motorcycle
• type: Fuel Pumps

payments fuepumintak:

• other
• wallet: Paypal
• credit card: Discover

offer fuepumintak:

• availability: In Stock
• sold: 0
• quantity: 1
• started: May 8, 2026
• options: Ship-to-home

shipping fuepumintak:

• class: Expedited
• type: Calculated
• cost: $0.00
• transit: 4-10 Days
• carrier: USPS
• service: USPS Priority Mail

general fuepumintak:

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

seller fuepumintak:

• # reviews: 27052
• city: Tyler, Texas
• rating: 100.0%

returns fuepumintak:

• policy: Returns Accepted
• time: 60 Days
• paid by: Seller

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