Piston ring set, 90 mm. (1.5/1.5/4 mm.) 911 Carrera 2.7 L (73-76)

Our piston ring set for 1 piston is used on the following vehicles :

Porsche 911 Carrera 2.7 L (1973-1976)

This 3-piece piston ring set is suitable for the following engine types :

- Porsche 911 Carrera 2.7 L : Engine Type 911.83 - 2.7 L and 155 Kw  (208 horsepower) 

Piston ring diameter : 90 mm.

Ring thickness :       Scraper ring, (compression), groove 1 : 1.5 mm.                                       Scraper ring, (compression), groove 2 : 1.5 mm.         

         Oil Ring (lubrication), groove 3 : 4 mm.

The lubrication oil ring is coil spring-loaded along its perimeter and has 2 symmetrical bevelled edges.

6 of these piston rings sets are required per vehicle.

Note : this 3-piece piston ring set is sold separately.