Mahle MS piston set for 1976–1983 Porsche 911 3.0–3.2L applications. This six-piece kit fits a 98 mm bore, 70.4 mm stroke and 127.8 mm rod with a 22 mm wrist pin. With a 40 cc crown volume and a 10.2:1 compression ratio, the pistons restore correct combustion chamber dimensions and compression for accurate fitment and consistent performance in the factory six-cylinder engine.
Mahle MS Piston Set 76-83 Por 911 3.0-3.2L 98mm Bore 70.4 Stk 127.8mm Rod 22mm Pin 40cc 10.2CR Set 6