OEM Borgo piston set to suit the Fiat 1600 OHV engine found in Fiat 131 and others

part number for the set 66.6709.0.C

85mm is a 1mm oversize for the OHV 1585cc engine found in the Fiat 131 and others

Full Chromed top ring. Very high quality, Italian made original equipment

NOS, have been sitting on a shelf for over 30 years

Buy It Now is for ONE box with a set of 4 pistons fitted with rings and gudgeon pins and clips as in the picture.

I have many more high quality and performance parts available for the Fiat SOHC engine. ARP head stud and main stud kits, GMB water pumps, OE Fiat oil pumps, Graf timing and oil pump drive gears, Akron silicone engine seals, Pirelli timing belts, Fitchel and Sachs clutches and much more, just enquire.

Please ignore the listed international postage price, ask, or wait until I send an invoice with the correct postage for your region.


For buyers within Australia payment by bank direct deposit is preferred.