Engines: QSB4.5

Diameter STD: 102mm
Rings: 2.5x2.5x4.0
Pin: 34.50x79.40
Total Height: 88.00mm
Combustion Chamber: 53.90mm
Compression Height: 55.90mm
Alfin: Yes x1
Piston with cooling: No

The piston is sold complete with pin and clips. Please make sure you have determined the correct piston size that you will need.
Pistons mounted or showing signs of mounting the engine will not be returned. 

Please verify part number prior to order. Need more information? You did not find what you are looking for parts?
Contact us tel: +48 42 683 13 38, +48 42 683 13 39