Description
Engine piston by BMW, catalog number 11258606459. Confirmed catalog fitment: Bmw 1 F20 (2011–2019), Bmw 1 F21 (2011–2019), Bmw 2 F22, F87 (2012–2021), Bmw 2 F23 (2014–2021), Bmw 3 F30, F80 (2011–2018) and other body variants. For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.
An engine piston is a key component of the crankshaft assembly designed to convert combustion energy into mechanical motion. It moves inside the cylinder and transfers force through the connecting rod to the crankshaft.
The piston works together with the cylinder, piston rings, connecting rod, crankshaft, and lubrication system. Its condition directly affects engine compression, power output, oil consumption, and overall performance.
A worn or damaged piston may cause compression loss, increased oil consumption, exhaust smoke, knocking sounds, overheating, or severe engine damage.
Our catalog includes engine pistons for many vehicle brands. Available options include genuine factory piston components, reliable aftermarket replacements, and tested used pistons without cracks or overheating damage. Standard and oversize versions, as well as solutions for petrol and diesel engines, are available for different engine generations.
Used parts are inspected for cracks, detonation marks, skirt wear, ring groove condition, and overheating traces.
Selection is available by VIN number, engine code, cylinder diameter, oversize specification, part number, and vehicle year. Replacing a worn piston restores compression and engine efficiency.
Compatibility
Fits 19 vehicles
Nothing found
About the manufacturer · BMW
BMW is a German premium automotive brand and manufacturer of original vehicle components, with a history dating back to 1916. Today BMW Group is one of the world’s leading automotive manufacturers and a major developer o...
About the manufacturer · BMW
BMW is a German premium automotive brand and manufacturer of original vehicle components, with a history dating back to 1916. Today BMW Group is one of the world’s leading automotive manufacturers and a major developer o...