The factory pistons and rods are pretty weak, these were specifically engineered per ZZP's specs for the 1.4 liter LUJ/LUV turbo engine.
These pistons will fit:
Includes file fit rings.
United Statesthis upgrade can be done without removing the engine. take great care in installing you can cause damage to the oiler jets at the bottom of the cylinder.
United StatesA little confusion about the rings gaps but after that everything just fell into place. Its nice to have a little piston insurance in there now. LSPI is no joke! I put these in with no cylinder re-hone and have no blow by issues or vibrations since nothing was rebalanced either. My catch cans only have a little water in them after a week of driving hitting 22 PSI multiple times a day with less than 500 miles on the new rings.
