fits make: Toyota. year: 2020.

( Brand: Arias Pistons ), ( Manufacturer Part Number: 3720051 ), ( Part Type: Valve Pin ), ( UPC: 753760201308 )
The Arias Pistons 3720051 is a high-quality replacement piston specifically designed for the Toyota 4AG engine, more precisely for the 20-valve version. This piston has a compression height of 81.5mm and is compatible with a displacement of 9cc, making it an ideal choice for performance-oriented applications.
The piston features a 20mm pin, ensuring a secure and reliable connection to the connecting rod. The top of the piston is marked with the part number 753760201308 for easy identification and replacement.
The Arias Pistons 3720051 is made from high-strength forged aluminum alloy, which provides excellent heat resistance and durability. The piston crown is optimized for efficient combustion and power delivery, while the skirt is designed to minimize friction with the cylinder wall.
The piston rings included with this kit are precision-machined to ensure a tight seal and optimal compression. The piston pin is also of high quality, made from chrome-molybdenum steel for strength and longevity.
Overall, the Arias Pistons 3720051 is a reliable and high-performing replacement piston for the Toyota 4AG 20-valve engine. Its precise dimensions, high-quality materials, and included accessories make it a smart choice for anyone looking to upgrade their engine or restore their vehicle.
Pros of buying Arias Pistons 81.5mm 9cc 20mm for Toyota 4AG 20-valve engine:1. High-Quality Materials: Arias pistons are known for their high-quality materials, which include forged aluminum alloy. This ensures durability and resistance to wear and tear.
2. Precise Dimensions: The pistons are designed with precise dimensions to ensure a perfect fit in your engine. This can lead to improved engine performance and efficiency.
3. Excellent Heat Transfer: The pistons are designed to allow for excellent heat transfer from the combustion chamber to the cooling system. This can help prevent engine overheating.
4. Improved Power and Torque: Arias pistons can help improve the power and torque output of your engine, making your vehicle more responsive and fun to drive.
Cons of buying Arias Pistons 81.5mm 9cc 20mm for Toyota 4AG 20-valve engine:1. Cost: Arias pistons are typically more expensive than OEM (original equipment manufacturer) pistons. This may be a consideration for some budget-conscious buyers.
2. Installation Requires Skill: Installing pistons requires a certain level of mechanical skill and knowledge. If you're not comfortable doing the installation yourself, you'll need to pay for professional installation, which can add to the overall cost.
3. Potential for Engine Damage: If not installed correctly, pistons can cause engine damage. It's important to follow the installation instructions carefully and to use high-quality sealants and gaskets.
Conclusion:Arias pistons can offer significant performance benefits for your Toyota 4AG 20-valve engine, but they also come with a higher price tag and require a certain level of mechanical skill for installation. If you're comfortable with the cost and the installation process, and you're looking for improved engine performance, Arias pistons could be a worthwhile investment. However, if you're on a tight budget or you're not confident in your mechanical skills, you may want to consider OEM pistons or having a professional do the installation for you.
Number ring set dish top turbo notorious 3.
Dome compression ratio gram part required in mm height cc st 34.
0mm pin gasket.
028 bore comp.