HKS 21005-AK010 Reinforced Piston Pin Set for RB28 STEP-3 ymm_10 F R Spring rate N/mm(kgf/mm)

F R Spring rate N/mm(kgf/mm) 88 ( 9

ST 13290025 Coilovers ST X galvanized steel (with fixed damping)

The warranty will increase up to 5 years when the kit has been installed at one of our KW specialist dealers

Description BILSTEIN 45-257186 Front Right Air Suspension Strut B4 OE Replacement (Air)

HKS 21005-AK010 Reinforced Piston Pin Set for RB28 STEP-3 ymm_10 F R Spring rate N/mm(kgf/mm)Description HKS 21005 AK010 Reinforced Piston Pin Set for RB28 STEP 3 This heavy duty piston pin is developed for RB28 STEP 3 piston kits and high output engine builds. Compared to the standard RB28 STEP 3 configuration, the inner diameter of the piston pin is reduced from 14 mm to 11 mm, resulting in a 26% increase in cross sectional area. This design improves strength and load resistance under extreme combustion pressures. The reinforced