Arctic Cat 6639-521 C-TEC2 Full Synthetic Oil 2.5 Gallon Jug 2-Cycle Engines

Arctic CatSKU: 12ARC_6639-521

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Brand/MPN: Arctic Cat 6639-521

  • Genuine Arctic Cat Product, OEM Part Number: 6639-521

  • The new C-TEC2 revolutionary clean-burning engine technology demanded an entirely new oil formulation. This new lubrication system effectively delivers oil where it is required as a result using significantly less oil compared to traditional 2-cycle engines.

  • The new technology required a new, unique viscosity and blend of additives and base stocks that did not previously exist in any other oil. After several years of intense testing, numerous formulations, thousands of dyno hours and hundreds of thousands of field test miles, we landed on this unique, new oil technology. The ONLY oil recommended for the C-TEC2 engine, but approved for ALL Arctic Cat 2-cycle engines.

  • Reduction in recoil pull-effort during cold weather starting. New, convenient C-TEC2 oil packaging provides easier pourability and less waste.

  • Fully synthetic formulation provides ultimate engine protection. Detergent additives maximize Arctic Power Valve and engine cleanliness. Smokeless formulation burns extremely clean with a fresher scent.

Arctic Cat C-TEC2 Full Synthetic Oil 2.5 Gallon Jug # 6639-521

Please refer to your vehicle owners manual for additional fitment and compatibility information

Product Specifications

Brand: Arctic Cat

MPN: 6639-521

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