High quality Italian maker piston set with rings and 20mm wrist pins for all factory 843cc and 903cc Fiat 850 and rear engined models.
Internal steel banded construction, just as the originals were.
Please note these are flat-top pistons with a resulting compression ratio of approximately 9:1.
65.4mm in diameter making them ... +.4mm oversize (approx. .016" 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.