
The Story
STD 020 040 (set of 4) Rings not included
Use RS4962 piston rings
Includes alfin inserts on 1st compression ring & oil gallery cooling
Compression height 50.1mm -19.6mm
Description
STD 020 040 (set of 4) Rings not included
Use RS4962 piston rings
Includes alfin inserts on 1st compression ring & oil gallery cooling
Compression height 50.1mm -19.6mm





















