Shock Absorber Spring - 52.5 n/mm - KYB/Showa
NOK shock springs use the highest grade chrome silicon wire, Cold-coiled then heat-treated, Pre-set, ground to length and polished, Phosphate and powder coated, All spring rates are +/- 2.5% accuracy, Manufactured to DIN 2095 Grade 1, ISO 9000/2000 standards