Blox Racing offers replacement bushings for its rear lower control arms. Replacement sets are available for PN BXSS-20203 (EG/DC) and PN BXSS-20204 (EK).
These bushings can easily be pressed-in by a standard hydraulic press.
Specifications
EG/DC SHOCK: DIAMETER = 37.1MM; WIDTH = 50.7MM
EK SHOCK: DIAMETER = 37.1MM; WIDTH = 40.1MM
OUTSIDE BUSHINGS: DIAMETER = 30.9MM; WIDTH = 50.3MM
Note: One set includes 2-outer bushings and 1-center shock bushing. If you need to replace bushings in both rear LCA's, you must order "2 sets" of bushings.