Passenger Side
Driver Side
Browse our selection of quality rocker panel backing plate parts designed specifically for your Chevrolet R20 Suburban. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Custom Deluxe · Scottsdale · Silverado
Sport Utility
V8 5.7L · V8 6.2L · V8 7.4L
Automatic · Manual
