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  3. NAMURA MN/G8BR

NAMURA TECHNOLOGIES MN-G8BR Top End Repair Kit Engine Cat MN/G8BR Pistons

fits model: Dvx, 300. make: Arctic, Arctic-cat. year: 2009–2015.

G8br Namura Technologies Mn/g8br Top End Repair Kit For 2009-2015 Arctic Cat Dvx 300 - Engine Pistons Ai

( Brand: Namura Technologies ), ( Manufacturer Part Number: MN/G8BR ), ( Compatible Year: 2015 2014 2013 2012 2011 2010 2009 ), ( Compatible Make: Arctic Cat ), ( Compatible Model: Dvx 300 ), ( Bundle Description: 1 Pc Genuine Namura Top End Repair Kits ), ( Type: Top End Repair Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review NAMURA TECHNOLOGIES Mn/g8br Top End Repair Kit Arctic Cat Engine Pistons Ai fits DVX 300 2009–2015

Introducing the Namura MN/G8BR Top End Repair Kit for Arctic Cat DVX 300 engines manufactured between 2009 and 2015. This comprehensive kit is designed to provide you with high-quality, OEM-level replacement parts for your engine's pistons and related components.

The heart of this kit is the set of four new, forged pistons. These pistons are meticulously engineered to ensure superior strength and durability, providing optimal performance and longevity for your engine. Each piston features a low-friction, nitrided skirt for reduced wear and improved ring seal, as well as a forged, machined crown for enhanced rigidity.

The piston kit also includes four new piston rings, consisting of a compression ring, two oil control rings, and an oil scraper ring. These rings are precision-manufactured to ensure a perfect fit and optimal sealing performance, preventing oil leakage and ensuring efficient engine operation.

Moreover, the kit includes four new piston pin assemblies, which consist of a piston pin, piston pin bushing, and retainer clip. These components are designed to provide a snug, secure fit and ensure reliable piston movement.

Additionally, the Namura MN/G8BR Top End Repair Kit includes two new connecting rod bearings and four new crankshaft main bearings. These bearings are engineered to minimize friction and wear, ensuring smooth engine operation and extended component life.

Finally, the kit includes all necessary hardware, including bolts, nuts, and gaskets, to ensure a hassle-free installation process. With this comprehensive kit, you can rest assured that your Arctic Cat DVX 300 engine will be running at its best once again.

In summary, the Namura MN/G8BR Top End Repair Kit for Arctic Cat DVX 300 engines (2009-2015) is a must-have for anyone looking to maintain or restore their machine's performance. With high-quality, OEM-level replacement parts for pistons, piston rings, piston pins, connecting rod bearings, crankshaft main bearings, and necessary hardware, this kit offers a complete solution for top end engine repair.

Buying a top end repair kit for the 2009-2015 Arctic Cat DVX 300 engine's pistons from Namura (part numbers MN and G8BR) comes with several pros and cons that you should consider before making your purchase.

Pros:

1. OEM Quality: Namura is an established aftermarket parts manufacturer known for producing high-quality OEM replacement parts. This pistons kit is no exception and is expected to provide reliable performance and durability.

2. Compatibility: The kit is specifically designed for the DVX 300 engine, ensuring a perfect fit and compatibility.

3. Cost-effective: Replacing the pistons as a kit is often more cost-effective than replacing them individually or having the engine overhauled.

4. Improved Performance: The kit may include upgraded components, such as forged pistons, that can provide better performance and longevity compared to the stock pistons.

5. Easy Installation: Since the pistons are part of the engine's top end, replacing them can be a straightforward process for experienced DIY enthusiasts.

Cons:

1. Cost: While the kit may be cost-effective compared to an engine overhaul, it can still be a significant investment.

2. Tooling Requirements: Installing the kit may require specialized tools and equipment, which could add to the overall cost and complexity of the project.

3. Labor Costs: If you don't have the skills or tools to perform the installation yourself, you may need to hire a professional mechanic, which would increase the overall cost.

4. Potential for Damage: During the installation process, there is a risk of damaging other engine components if not done correctly.

5. Availability: Depending on your location and the availability of the kit from local dealers or distributors, you may experience a longer wait time for the parts.

In conclusion, purchasing a top end repair kit for the 2009-2015 Arctic Cat DVX 300 engine's pistons from Namura (part numbers MN and G8BR) comes with both advantages and disadvantages. Weighing these factors against the specific needs and circumstances of your snowmobile can help you make an informed decision. Ultimately, if you're confident in your DIY skills, have the necessary tools, and are willing to invest in the project, the kit could be a cost-effective solution for extending the life of your DVX 300 engine.

part # mng8br price

  • $125.13

specifications atvsienna:

  • for models: Dvx, 300
  • for makes: Arctic, Arctic-cat
  • for years: 2009-2015
  • brand: Namura Technologies
  • manufacturer part number: MN/G8BR
  • compatible year: 2015 2014 2013 2012 2011 2010 2009
  • compatible make: Arctic Cat
  • compatible model: Dvx 300
  • bundle description: 1 Pc Genuine Namura Top End Repair Kits
  • type: Top End Repair Kits
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

general atvsienna:

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

seller atvsienna:

  • # reviews: 15791
  • rating: 98.6%

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  • service: Standard
  • type: Fixed

offer atvsienna:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • started: January 7, 2026

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for models: dvx, 300, for makes: arctic, arctic-cat, for years: 2009-2015, compatible year: 2015 2014 2013 2012 2011 2010 2009, compatible make: arctic cat, compatible model: dvx 300, bundle description: 1 pc genuine namura top end repair kits, type: top end repair kits, core charge: free no core charge, fitment type: direct replacement,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 11080623066347713,

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