CP Piston & Ring Set for Toyota Scion tC 2AZFE - Bore (89mm) - Size (+0.5mm) - Compression Ratio (9.

When you're rebuilding the engine in your 2005-2010 Scion tC, this forged piston and ring set from CP Pistons is what you get. It includes four pistons and the corresponding rings needed to get your 2AZFE engine back in top shape. These aren't your average stock replacement pistons; they're built for higher performance and durability, especially if you're planning on adding more power or just want a rock-solid rebuild.

CP Pistons are well-known for their forged construction, which means these pistons are made from a solid block of aluminum alloy that's heated and hammered into shape. This process makes them significantly stronger and more resistant to the extreme pressures and temperatures found in a performance engine compared to cast pistons. This particular set is designed with an 89mm bore and is sized at +0.5mm, meaning it's intended for an engine block that has been bored out to match this slightly larger diameter during the rebuild process. The compression ratio is listed at 9, which is a good balance for many performance applications, offering improved power without being overly sensitive to fuel quality.

This set is a solid option for anyone looking to get the most out of their Scion tC's engine. Remember that this kit is not CARB approved and cannot be shipped to California. It's always a good idea to consult with your engine builder or refer to the manufacturer's detailed installation guide to ensure proper fitment and assembly, especially when dealing with custom bore sizes and performance components.