Rear Cab Floor Pan Cross Rail Chevy/ GMC C10 73-87

Restore the structural integrity of your 1973-1987 Chevy or GMC Squarebody truck with this rear cab floor pan cross rail. Located along the rear edge of the cab floor near the cab corners, this cross rail provides structural support and helps distribute loads throughout the cab floor assembly. Years of exposure to moisture, road debris, and corrosion can weaken the original cross rail, contributing to deteriorated floor sections and compromised cab alignment. Replacing the damaged component helps restore the factory-style support needed to maintain the original cab structure and body geometry.

Manufactured as a factory-style replacement, this rear cab floor pan cross rail features contours, dimensions, and mounting geometry designed to match the original component. Its factory-style configuration allows it to integrate with compatible rear floor pans and cab corner structures, supporting proper alignment during sheet metal repairs. Available as a standalone replacement, this cross rail provides a focused repair option when the surrounding floor pan remains serviceable and complete floor replacement is unnecessary. Designed for standard cab and crew cab applications, it is suitable for rust repairs, structural restoration, and cab floor reconstruction on classic Chevy and GMC trucks.

Features and Benefits:
- Factory-style reproduction matches the original rear cab floor support configuration
- Located along the rear edge of the cab floor near the cab corners|
- Provides structural support across the rear cab floor section
- Helps distribute loads through the rear floor pan structure
- Replaces rusted, weakened, damaged, or deteriorated original cross rails
- Helps restore factory-style cab floor rigidity and structural integrity
- Supports proper cab alignment during sheet metal restoration
- Formed with factory-style contours to match the original cab floor configuration
- Factory-style dimensions support integration with compatible rear floor pan sections
- Factory-style mounting geometry helps maintain original body alignment
- Designed to integrate with surrounding cab corner structures
- Supports proper positioning of replacement rear cab floor sheet metal
- Suitable for corrosion repairs and structural cab restoration projects
- Available individually for targeted repairs without replacing the complete floor pan
- Designed for standard cab and crew cab truck applications
- One rear cab floor pan cross rail included

Vehicle Fitment:
- 1973-1987 Chevy C10/C20/C30/K10/20/K30 Trucks
- 1973-1987 GMC C15/C25/C35/K15/25/K35 Trucks

Please Note: Designed to be used on standard cab and crew-cab truck models only.