RENAULT 21 TURBO 2.0 8V

WOSSNER piston set for RENAULT 21 TURBO 2.0 8v engine J7R-752 year 1987-1994.

More than 35 years of experience guarantee the brand in the market, it has the ISO 9001 Quality Certificate.
WOSSNER pistons are made in Germany and are made of 2618-T6 aluminum.
These pistons have been designed to increase engine performance, both for sports use and competition, with an exhaustive quality control since its manufacture.
All Wossner pistons have a characteristic dark gray/black anti-friction treatment.

The price of the pistons is for the set for this engine and includes the segments, bolts and circlips.
A set of replacement segments can be purchased (consult).

*Generic image does not correspond to the model*

Piston pin: 24mm
Height compression: 40,5mm
CR: 8,0:1
Crankshaft stroke: 82mm