fits model: M8. make: Arctic-cat, Arctic. year: 2007.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3007-526 ), ( Part Type: Engine Crankshaft )
The Arctic Cat M8 engine, known for its power and performance, is a critical component of various snowmobiles and all-terrain vehicles manufactured by Arctic Cat. Two essential parts of this engine are the crankshaft and crankcase, which come as separate yet interconnected components with part numbers 3007-526 (engine crankcase) and 3007-529 (crankshaft). In this detailed product description, we will provide an in-depth look into the features, design, and functionality of these engine components.
Arctic Cat M8 Engine Crankcase (Part Number 3007-526):The Arctic Cat M8 engine crankcase, part number 3007-526, is a robust and well-engineered housing for the crankshaft and internal engine components. Made of high-strength aluminum alloy, this crankcase provides an exceptional balance of strength, durability, and low weight. It accommodates the crankshaft and various engine components, including the pistons, bearings, and oil pump, forming the foundation of the engine. The engine crankcase features a FactoryBuilt Design, ensuring precision engineering and tight tolerances to provide optimal engine performance.
Arctic Cat M8 Engine Crankshaft (Part Number 3007-529):The Arctic Cat M8 engine crankshaft, part number 3007-529, is a vital component of the engine that converts the reciprocating motion of the pistons into rotational power that ultimately drives the track or wheels. This one-piece crankshaft is designed to handle the high load and torque experienced in the M8 engine, providing excellent power transfer and durability. The crankshaft is precision-machined for smooth and efficient operation, ensuring reliable engine performance in various operating conditions. The bearing surfaces are also designed to provide adequate lubrication through a pressurized oiling system, reducing friction and potential wear.
Advantages of Replacing the Engine Crankcase and Crankshaft Together:Replacing both the engine crankcase and crankshaft as a complete assembly when necessary can offer several advantages. First and foremost, this ensures proper alignment and balanced engine operation. Both components are designed to work together seamlessly, and replacing them as a matched set prevents potential issues arising from misalignment or mismatched parts. Additionally, servicing both components in unison minimizes downtime, saves labor costs, and can provide peace of mind that the engine is running at its best. These benefits can lead to better performance, increased longevity, and, ultimately, a more enjoyable riding experience.
Conclusion:The Arctic Cat M8 engine crankcase and crankshaft (part numbers 3007-526 and 3007-529) are essential components of the M8 engine, delivering power and reliability to these formidable machines. Investing in a complete engine assembly, like this crankcase and crankshaft set, ensures both longevity and optimal performance, ensuring an enjoyable and efficient riding experience. If you are in need of engine maintenance, replacement or rebuild, partnering with a trusted source for OEM Arctic Cat parts like SnowGo.com, will guarantee access to high-quality and accurate parts (like the 3007-526 and 3007-529), ensuring the best possible outcome for your Arctic Cat M8 snowmobile or ATV.
a. OEM Part: This crankshaft is an Original Equipment Manufacturer (OEM) part from Arctic Cat, ensuring a perfect fit and superior compatibility with your Arctic Cat M8 engine.
b. Durability: Arctic Cat, known for its quality snowmobiles, manufactures robust components like the crankshaft, ensuring long-lasting performance.
c. Wear-and-Tear Replacement: If your current crankshaft shows signs of excessive wear or damage, replacing it with this OEM alternative can help restore optimal engine operation and extend the life of the engine.
2. Cons:a. Cost: Replacing a crankshaft can be an expensive repair, as it is a significant engine component, and OEM parts, like this crankshaft, tend to be pricier than aftermarket alternatives.
b. Labor Costs: Given that this is a labor-intensive repair, you'll also need to pay for the time and expertise of a mechanic or dealership, increasing the overall cost.
Conclusion:In summary, the decision to buy the Arctic Cat M8 Engine Crankcase Crankshaft (3007-526 2007) centers around your assessment of the importance and necessity of a replacement at this point. If your snowmobile's condition warrants a new crankshaft, the OEM part ensures a perfect fit, durability, and peace of mind. However, the high cost associated with an OEM part and labor expenses should be carefully considered, making it crucial to explore other options, such as thoroughly inspecting the crankshaft for any potential repairs before opting for a replacement.
Recommendation:Before making the commitment to buy the OEM crankshaft, it's recommended to consult with an experienced Arctic Cat mechanic for their assessment and advice. They may suggest more affordable alternatives, such as a refurbished or aftermarket crankshaft, while still offering excellent performance and good value for money. Regular maintenance and upkeep, as well as timely repairs, can help prevent the need for such an extensive and costly replacement in the future.
It may fit many other years and model's of Arctic Cat snowmobiles. Sometimes these parts sit on a shelf for several weeks months prior to selling them.
Parts may require some cleaning and adjustments for proper installation. I have no interest in selling you a part that can't use, but to keep mind this is used and may need be cleaned or serviced some way prior re-installation.
I will always do my best to make sure the parts that sell are in good usable condition. Engine parts should be properly cleaned and lubricated prior to assembly.
Please look at every picture closely.
Engine motor carburetor parts all have been drained of oil and fluids.
Please understand these extra costs on such items.
I also inspect each part before taking pictures.
With that being said, this is a used part. Used parts the dictionary defines word as follows: not new, previously owned. I will try to answer fitment questions the best of my knowledge and resources.
Shipping price stated is for the lower 48 states only.
Used carburetors should be cleaned and tuned before installation. I test vehicles before tear them down.
This may cause higher shipping costs.
All carburetor intake parts have been drained of fuel.