ACL Race Series Engine Main Bearing Set to suit Nissan 180SX RPS13, 200SX S14 & S15 & Silvia PS13 - SR20DE & SR20DET.
Be sure to select your desired bearing size.
Available Options:
Desired Size:0.025mm Undersized (-.025)Standard (STD)HX 0.001" Extra Oil Clearance.50 (0.50mm).25 (0.25mm)