Original OEM Mini Cooper S R53 Piston W11 Supercharged JCW GP

Piston Rings Set STD For BMW 116i F20 Mini Cooper S JCW R56 N12 N13 N14 N16 N18

+0.25mm OEM Mini Cooper S R53 Piston W11 Supercharged JCW GP

BMW Mini R55 R56 R57 Genuine JCW N14B16C Engine Piston Con Rod 1125 7576973

MINI R50 | R52 | R53 | Cooper | Cooper S | JCW | HEPOLITE Piston Rings 1 Piston

MINI R56 | N14 | N18 | Cooper S | JCW | HEPOLITE DLC Piston Rings

Original OEM Mini Cooper S R53 Pistons W11 Supercharged JCW GP set of 4 Conrods