fits model: 2azfe, Tc. make: Scion. year: 2005–2010.

( Brand: Wiseco ), ( Manufacturer Part Number: K641M885 ), ( Part Type: Piston )
The K641M885 Wisco Pistons are designed specifically for the 05-10 Scion TC with the 2.4L 2AZFE 16V engine, featuring an 88.5mm bore size and a compression ratio of 8.9:1. These pistons are manufactured by Wisco, a renowned name in the automotive industry, known for their high-quality engine components.
The K641M885 pistons are made from forged 2618-T6 aluminum alloy, ensuring superior strength and durability. The piston skirts are treated with a proprietary Wisco coating that reduces friction, providing better engine performance and longevity. The piston rings are also top-notch, made from chrome molybdenum steel and featuring a nitrided finish for improved sealing and reduced wear.
The piston crowns of the K641M885 pistons have a unique design that promotes better combustion, resulting in improved engine performance and fuel efficiency. The piston tops are also dome-shaped, allowing for optimal piston-to-head clearance, which is crucial for preventing engine detonation and knocking.
The K641M885 Wisco Pistons are a direct replacement for the stock pistons in your Scion TC, making installation easy and straightforward. Each set of pistons comes complete with piston rings, wrist pins, and clips, ensuring that you have everything you need for a successful engine upgrade.
In summary, the K641M885 Wisco Pistons are a high-quality engine upgrade for your 05-10 Scion TC. They are made from durable materials, feature advanced designs for improved engine performance and fuel efficiency, and come complete with all necessary components for easy installation. If you're looking to upgrade your Scion TC engine, the K641M885 Wisco Pistons are an excellent choice.
Pros of buying K641M885 Wiseco Pistons for 05-10 Scion TC 2.4L 2AZFE 16V 88.5mm 8.9 comp:1. Improved Engine Performance: Wiseco pistons are known for their high-quality materials and design, which can lead to better engine performance, increased horsepower, and improved throttle response.
2. Durability: Wiseco pistons are made with high-strength materials, such as forged 2618 alloy, which can improve the durability of your engine and reduce the risk of engine failure due to piston failures.
3. High Compression Ratio: The K641M885 Wiseco pistons have an 8.9:1 compression ratio, which can improve fuel efficiency and power output.
4. Customizable: Wiseco pistons are available in a variety of shapes, sizes, and materials, allowing you to customize your engine to meet your specific performance needs.
Cons of buying K641M885 Wiseco Pistons for 05-10 Scion TC 2.4L 2AZFE 16V 88.5mm 8.9 comp:1. Expensive: Wiseco pistons are generally more expensive than OEM pistons. While they may offer improved performance and durability, the higher cost may be a deterrent for some.
2. Installation Requires Skill: Installation of Wiseco pistons requires a certain level of mechanical skill and knowledge. If not installed correctly, it can lead to engine damage.
3. Customization May Require Additional Components: Depending on your specific performance goals, you may need to purchase additional components, such as valves, camshafts, or head studs, to fully optimize the engine with the new pistons.
Conclusion:If you are looking for improved engine performance, durability, and fuel efficiency, then the K641M885 Wiseco pistons can be a great investment. However, the higher cost and installation requirements should be considered before making a purchase. It is recommended to consult with a professional mechanic or engine builder to ensure the installation is done correctly and to determine if additional components are required to fully optimize the engine with the new pistons.
More fuel and air equals horsepower.
Please see the part number and for specifics. Our Wiseco domestic auto and sport compact pistons are top of the line performance parts, built for demanding consumer that wants nothing but best.
Piston domes are designed for optimal quench during the compression combustion cycle, resulting in resistance to detonation and pre-ignition. Valve pocket designs allow maximum flow around the valve, allowing use of oversized valves and high lift cams.
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Piston crown shapes are designed to promote the maximum intake charge efficiency through a scavenging mixture cross flow during and exhaust valve overlap. Purchase from map to receive aggressive pricing and retain your manufacturers warranty.
4l 2AZFE 16v 88. Optimized skirt profiles minimize rock and provide long life in striker applications.
The end product is longer engine life and increased horsepower potential.
These are complete sets, and come with a full set of pistons, rings, pins locks for the specific application. Some of our sport compact pistons are even matched with high quality NPR steel nitrated rings Napier 2nd.
Made in the USA Wiseco domestic auto and sport compact pistons are forged machined in-house receive a full compliment of power enhancing features.
9:1 comp K641M885 images are generic stock photos.