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Rare Spares

Inner Sill Repair Panel Holden HQ HJ HX HZ WB - RP2100

Inner Sill Repair Panel Holden HQ HJ HX HZ WB - RP2100

Regular price $75.95 AUD
Regular price Sale price $75.95 AUD
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Hidden behind the outer rocker panel, the inner sill plays a crucial role in maintaining the structural strength of your Holden HQ, HJ, HX, HZ or WB Series. When rust takes hold inside this boxed section — often caused by trapped condensation and long-term moisture build-up — proper repair means cutting out the weakened metal and welding in a solid replacement. This Sill Panel Repair Section is designed to restore that strength and integrity where it matters most.

  • Inner Sill Structural Repair Panel: Fits behind the outer rocker panel, forming a critical part of the vehicle’s side body strength on either the left-hand or right-hand side.

  • Restores Structural Integrity: Reinforces the cabin floor support and side chassis rigidity when original metal has been compromised by corrosion

  • High-Quality Mild Steel Construction: Manufactured using quality mild steel to replicate traditional factory materials, ensuring compatibility for welding and finishing.

  • Protective Coating: Supplied with a temporary anti-rust primer or storage coating to reduce surface corrosion during transport and storage. Note: Coating must be sanded or properly prepared before welding and final paint application.

  • Professional Installation Ready: As a reproduction panel, it serves as a starting template. Minor trimming, edge-beating, shaping and alignment adjustments may be required during fitting to achieve factory-style gaps and body lines.

Whether you’re repairing isolated rust or addressing more significant sill damage, this Sill Panel Repair Section offers a practical and reliable way to bring strength and clean lines back to your Holden.

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