J.C. Whitney JC26290026 Left Hand Wheel Arch Repair Panel Extension for Chevy/GMC Trucks & Suburban/Blazer

The J.C. Whitney JC26290026 is a left-hand (driver side) wheel arch repair panel extension designed as a direct OEM-style replacement for classic Chevrolet and GMC full-size pickups and SUVs. This panel addresses one of the most common rust and damage-prone areas on these trucks — the rear wheel arch — restoring the structural integrity and appearance of the body without requiring a full quarter panel replacement.

Key Features:

• OEM Replacement Quality: Engineered to match the original factory panel profile for accurate fit and finish
• Left-Hand (Driver Side) Application: Designed specifically for the LH/driver side wheel arch extension
• Stamped Steel Construction: Manufactured from automotive-grade steel to provide strength and durability comparable to the original panel
• Bolt-On / Weld-In Compatibility: Designed for standard repair installation methods used by body shops and experienced DIY restorers
• Restores Structural Integrity: Replaces rusted, damaged, or deteriorated wheel arch material to bring the vehicle back to proper form

Compatibility:

• Chevrolet / GMC Full-Size Pickup Trucks: 1973–1987 (C10, C20, C30, K10, K20, K30)
• Chevrolet Suburban / Blazer and GMC Suburban / Jimmy: 1973–1991

This wheel arch repair panel extension is an essential component for body restoration projects on one of the most popular classic truck platforms ever built. Whether you are completing a full frame-off restoration or simply stopping the spread of rust, the JC26290026 provides a cost-effective alternative to sourcing hard-to-find original body panels.