On Sale For:
High quality Italian maker piston set with rings and press-fit 20mm wrist pins for use in all Fiat 850 series 843cc and 903cc (100GB, 100GC, 100GBS, 100GBC) Fiat 850 engines.
These have an OEM style step riser dome just as factory fitted, and are rated at 9.5: 1 compression.
65.6mm in diameter making them ... +.6mm oversize ... (approx. .024" oversize).
Many Fiat 850 Spiders, Coupes, and Sedans that came factory fitted with 817cc engines were upgraded over the years by their owners to the 903cc engine to increase horsepower.
Note: We recommend Fiat 850 owners check their engine type before ordering internal engine components.
New and unused.