Piston

Someones clearly had a bad time and rebuilding a non performance motor can be a headache. By the look of these pistons they're the best money can buy and will certainly do the trick.

Carefully navigate the piston across the workshop without bumping into the villainous engine hoist that apprentice keeps bumping his head on!

Those pistons are too expensive to look all scratched up so don't be a fool and drop them.