High-Performance Engine Piston Assembly 🔩

Why This Part Is Essential

The engine piston assembly is a vital internal component that converts fuel combustion energy into mechanical movement. Without a properly functioning piston, your vehicle cannot generate the power needed to move efficiently and smoothly. A good piston ensures optimal engine compression, power, and fuel economy.

How It Works

Installed inside the engine’s cylinder, the piston moves up and down as the air-fuel mixture ignites. The attached pin secures the piston to the connecting rod, transferring motion to the crankshaft. This reciprocating action is the heart of your vehicle’s powertrain.

What Happens If It Breaks?

• Loss of engine compression and power
• Excessive oil consumption
• Poor acceleration and rough idle
• Potential for engine failure or costly repairs

Compatible Car Models

• Qx80
• Qx56