Mahle MS piston set for Acura applications features an 81.5mm bore and stock stroke dimensions specified for direct engine rebuilds. The set lists detailed dimensions and combustion chamber displacement to match factory specifications, providing a like-for-like replacement for four-cylinder builds. These pistons follow Mahle’s standards for fit and finish and supply consistent dimensional data for accurate engine assembly and clearance planning.
Mahle MS Piston Set 81.5mm Bore 87.2mm Stroke Stock 138mm Rod 21mm Pin -1cc 10.5 CR Set of 4 - Acura