DESCRIPTION

1969–1972 Chevy K5 Blazer & GMC Jimmy Rocker Box Reinforcement Panel – RH Passenger Side

Restore the structural integrity of your classic SUV with this 1969–1972 Chevrolet K5 Blazer and GMC Jimmy Right-Hand Rocker Box Reinforcement Panel. Designed to replace rusted, damaged, or deteriorated original sheet metal, this replacement panel is an important component when repairing the rocker box area of your Blazer or Jimmy.

The rocker box area is particularly important on these classic removable-top SUVs, where the body structure must provide support without a permanently attached full roof. Replacing deteriorated reinforcement panels helps restore the original structure during body repairs or a complete restoration.

Part Number: 1104DG
Product Type: Rocker Box Reinforcement Panel
Position: Right Hand (RH) / Passenger Side
Application: Chevrolet K5 Blazer & GMC Jimmy
Quantity: Sold Individually

Features

• Replacement rocker box reinforcement panel

• Fits 1969–1972 Chevrolet K5 Blazer and applicable GMC Jimmy models

• Designed for the right-hand (passenger) side

• Replaces rusted, damaged, or deteriorated original reinforcement sheet metal

• Designed for restoration and structural body repairs

• Suitable for original-style restorations and custom builds

Vehicle Fitment

Chevrolet K5 Blazer

• 1969 Chevrolet K5 Blazer

• 1970 Chevrolet K5 Blazer

• 1971 Chevrolet K5 Blazer

• 1972 Chevrolet K5 Blazer

GMC Jimmy

• 1970 GMC Jimmy

• 1971 GMC Jimmy

• 1972 GMC Jimmy

Important Fitment Information

• Fits the right-hand (passenger) side only.

• Designed for 1969–1972 Chevrolet K5 Blazer and applicable GMC Jimmy models.

• This listing includes one rocker box reinforcement panel.

• This is a reinforcement panel, not a complete outer rocker panel assembly.

• Not intended for standard Chevrolet or GMC pickup truck applications.

• Inspect surrounding rocker box and floor structure for rust or damage before installation.

• Professional fitting, alignment, and welding are recommended for structural sheet metal repairs.

Important Sheet Metal & Shipping Information

Returns & Exchanges: In accordance with industry standards, sheet metal must be inspected and test-fitted before any alterations are made. Once a product has been modified, including bodywork, sanding, priming, painting, or other alterations, it is no longer eligible for return or exchange.

Freight Shipping: Due to its size and/or weight, this product may require LTL freight shipping. Shipping charges calculated at checkout are estimates only. If actual freight costs differ from the amount collected, Tuckers Classic Auto Parts may contact you regarding additional freight charges prior to shipping your order.

Frequently Asked Questions

What is a rocker box reinforcement panel?
A rocker box reinforcement panel is part of the body structure located along the lower side of the vehicle. It helps reinforce the rocker box area of the body.

Does this panel fit the driver or passenger side?
This is the right-hand (RH) rocker box reinforcement panel, designed for the passenger side.

Will this fit my 1971 Chevy K5 Blazer?
Yes. This panel is designed for 1969–1972 Chevrolet K5 Blazer applications.

Does this fit a GMC Jimmy?
Yes. This panel is listed for applicable first-generation GMC Jimmy models.

Will this fit a standard 1969–1972 Chevy C10 pickup?
No. This panel is designed for the Blazer and Jimmy body configuration, not standard pickup trucks.

Is this a complete rocker panel?
No. This is a rocker box reinforcement panel. Additional rocker panels or structural components may be needed depending on the condition of your vehicle.

Does this panel require welding?
Structural sheet metal repairs typically require fitting and welding. Professional installation is recommended.

Should I test fit the panel before painting or installation?
Yes. Always inspect and test fit reproduction sheet metal before performing bodywork, welding, priming, painting, or other alterations.

Restore Your Classic Blazer or Jimmy's Body Structure

Rust and deterioration in the rocker box area can become a significant concern during a classic SUV restoration. Whether you're repairing localized rust damage or rebuilding the body of your 1969–1972 K5 Blazer or GMC Jimmy, this passenger-side rocker box reinforcement panel provides a replacement component for restoring the lower body structure.