Restore Structural Strength in Your Classic Chevy / GMC Truck

Replace weakened, rusted, or damaged structural supports with this Right-Hand (RH) Passenger Side Floor to Firewall Brace designed for 1967-1972 Chevrolet and GMC Pickup Trucks, Suburban, Blazer, and Jimmy models.

This brace plays a critical role in maintaining cab rigidity by reinforcing the connection between the floor pan and firewall. Over time, this area is highly susceptible to rust, especially in classic trucks. This replacement panel restores structural strength and ensures proper alignment of body components.

Manufactured for durability and restoration accuracy, this brace is ideal for full restorations, frame-off builds, and professional body repair work.

Vehicle Compatibility

Fits:

• 1967-1972 Chevrolet Pickup Trucks
• 1967-1972 Chevrolet Suburban
• 1967-1972 Chevrolet Blazer
• 1967-1972 GMC Pickup Trucks
• 1967-1972 GMC Suburban
• 1967-1972 GMC Jimmy

Key Features

• RH Passenger Side Floor to Firewall Brace
• Structural cab reinforcement panel
• Fits 1967-1972 Chevy & GMC classic trucks and SUVs
• Essential for cab rigidity and alignment
• Ideal for rust-damaged floor-to-firewall areas
• OEM-style reproduction fitment
• Heavy-duty restoration-grade construction
• Designed for welding installation

Installation Information

Installation requires:

• Removal of rusted or weakened factory brace
• Welding the new brace into position
• Alignment checks for cab and firewall fitment
• Body finishing and corrosion protection coating

Professional installation is strongly recommended due to the structural nature of this component.

Product Specifications

Specification	Details
Product Type	Floor to Firewall Brace
Placement	RH Passenger Side
Vehicle Years	1967-1972
Vehicle Make	Chevrolet, GMC
Vehicle Models	Pickup, Suburban, Blazer, Jimmy
Material	Heavy-duty steel
Installation Type	Weld-In
Dimensions	17 x 6 x 3 inches
Weight	2 lbs
SKU	0849-318
Reference Part #	0849-317

Critical Structural Repair for Classic Builds

This floor-to-firewall brace is essential for maintaining cab strength and safety in classic GM trucks and SUVs. It ensures the body retains its original geometry and structural integrity during restoration.

At Dawson Auto Salvage & Recycling Yard, we specialize in premium southern truck restoration parts that are clean, durable, and ready for installation—helping builders bring classic American trucks back to life with confidence.

FAQs

What vehicles does this firewall brace fit?

This brace fits 1967-1972 Chevrolet and GMC Pickup Trucks, Suburban, Blazer, and Jimmy models.

Is this the driver’s or the passenger’s side?

This is the RH Right-Hand Passenger Side brace.

What is the purpose of this part?

It reinforces the connection between the floor and firewall, restoring structural rigidity to the cab.

Does this require welding?

Yes. This is a structural weld-in component and must be professionally installed.

Is this important for restoration?

Yes. This brace is critical for maintaining proper cab alignment and structural safety in classic trucks.

Can this be used on rust-damaged vehicles?

Yes. It is specifically designed to replace rusted or weakened original braces.