Genuine GM Driver Side Rocker Outer Panel Reinforcement 84387971

Genuine GM Passenger Side Rocker Outer Panel Reinforcement 84171962

Genuine GM Passenger Side Rocker Outer Panel Reinforcement 23387693

Rocker Reinforcement Driver 07-13 Silverado Extended Cab (Key Parts # 0864-333)

Genuine GM Passenger Side Rocker Outer Panel Reinforcement 42453093

Genuine GM Rocker Reinforced 42786267

Genuine GM Passenger Side Body Side Frame Rocker Reinforcement 23212268

Genuine GM RH Rocker Outer Panel Reinforcement NEW OEM 42453093