NAMURA NA-50005K Top End Repair Kit 99.15MM 500/OUTLAW

( Brand: Namura ), ( Manufacturer Part Number: NA-50005K ), ( Warranty Details: See Manufacturer )

Review NAMURA Top End Repair Kit 99.15mm #na-50005k Polaris 500/outlaw fits PREDATOR OUTLAW 500

Introducing the Namura NA-50005K Top End Repair Kit specifically designed for the Polaris Predator 500 and Outlaw 500 ATV models with a 99.15mm cylinder bore. This comprehensive repair kit includes all the essential components needed to carry out a top-end rebuild, ensuring a smooth and efficient engine operation.

The kit comprises a set of high-quality, precision-machined piston pins, piston rings, and ring compressor. These components are meticulously manufactured to ensure a perfect fit and superior performance. The piston rings are designed to minimize compression loss, reduce friction, and enhance engine durability.

Moreover, the kit includes an array of gaskets, including the cylinder head gasket, crankshaft seal, and oil pump gasket. These gaskets are engineered to provide a leak-free seal, preventing oil and coolant leaks and ensuring optimal engine performance.

Additionally, the kit comes with a replacement camshaft and lifters. The camshaft is designed to provide the correct timing and duration for optimal engine performance, while the new lifters ensure consistent valve operation.

Furthermore, the kit includes a set of new valves and valve guides. These components are crucial for proper engine function, ensuring efficient combustion and optimal engine performance.

Lastly, the kit includes a cylinder bore repair kit. This kit includes bore repair compound, a hone, and a cylinder scraper. The bore repair compound is specifically formulated to repair minor engine damage, while the hone and cylinder scraper help prepare the cylinder bore for the installation of new piston rings and piston.

In summary, the Namura NA-50005K Top End Repair Kit is an all-in-one solution for the Polaris Predator 500 and Outlaw 500 ATV models with a 99.15mm cylinder bore. This kit includes all the necessary components for a top-end rebuild, ensuring a smooth and efficient engine operation.

Pros and Cons of Buying Namura NA-50005K Top End Repair Kit for Polaris Predator 500/Outlaw 500

a. Compatibility: This repair kit is specifically designed for the Polaris Predator 500 and Outlaw 500 engines, ensuring a perfect fit.

b. Contains necessary parts: The kit includes all the required top end parts for a repair, making it a one-stop solution.

c. Cost-effective: Buying a repair kit instead of individual parts can save money in the long run.

d. High-quality parts: Namura is a reputed manufacturer known for producing top-notch aftermarket parts.

a. Installation complexity: A top end rebuild can be a complex process requiring a good understanding of engine mechanics and the right tools.

b. Time-consuming: The repair process can take several hours, depending on the individual's experience and skill level.

c. Potential for mistakes: If not done correctly, a top end rebuild could result in engine damage or reduced performance.

The Namura NA-50005K Top End Repair Kit for Polaris Predator 500 and Outlaw 500 offers several advantages, such as compatibility, completeness, cost-effectiveness, and high-quality parts. However, the process of installing the parts can be complex, time-consuming, and potentially risky if not done correctly.

If you are comfortable with engine mechanics, have the necessary tools, and are willing to invest time and effort, the Namura repair kit can be an excellent choice for repairing your Polaris Predator 500 or Outlaw 500 engine. If you are unsure of your abilities or prefer a professional touch, consider having the repair done by a certified mechanic.

part # na50005k prices

• $119.95-$130.13

specifications atvsienna:

• for models: 500, Predator, Outlaw
• for makes: Polaris
• brand: Namura
• manufacturer part number: NA-50005K
• warranty details: See Manufacturer

seller atvsienna:

• rating: 99.8%
• # reviews: 691879

payments atvsienna:

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

returns atvsienna:

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

offer atvsienna:

• quantity: 2
• availability: In Stock
• sold: 0
• started: March 24, 2026
• options: Ship-to-home

general atvsienna:

• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts
• condition: New

shipping atvsienna:

• type: Fixed
• service: UPS Ground
• class: Standard
• transit: 2-4 Days
• cost: $0.00
• carrier: UPS

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