SuperPro SPF2339K Adjustable Front Strut Bar Mount Bush Kit for 1997-07 GMH/HSV

Vehicle Fitment

• 1997-2003 Chevrolet Lumina (various trims, V6/V8)
• 1997-2007 Holden Commodore (VT/VX/VY/VZ; sedan, wagon, ute)
• 2001-2006 Holden Monaro (V2/VZ; coupe)
• 2000-2006 Holden Calais (VT/VX/VY/VZ; sedan, wagon)
• 2000-2006 Holden Caprice/Statesman (WH/WL)
• 2003-2007 Holden One Tonner (VY; cab/chassis)
• 2004-2006 Pontiac GTO (base/GT)
• 1997-2007 HSV Models (ClubSport, GTS, Maloo, Senator, XU6/XU8, SV300, etc.)

Features

• Adjustable polyurethane strut bar to chassis mount bush kit
• Caster adjustment range for improved suspension geometry
• Replaces worn OE rubber mounts with high-durability components
• Enhances steering precision and handling response
• Improves wheel control under braking and cornering loads
• Lifetime polyurethane material durability and wear resistance
• Helps maintain correct front suspension alignment
• Includes multiple spacer washers for fine caster tuning

Specifications

• Brand: SuperPro
• Part Number: SPF2339K
• Placement: Front strut bar to chassis mount
• Material: Polyurethane bushings with metal tubes
• Caster Adjustment: Approx. -0.5° to +1.25°
• Wheel Alignment Required After Installation
• Compatibility: GMH/HSV/GTO platforms (see fitment list)
• Warranty: Lifetime (manufacturer)

Included Components

• 2x Polyurethane bushings (front strut bar)
• 2x Metal internal tubes
• 10x Caster adjustment washers
• 2x Accessory plates/hardware

Product Description

The SuperPro SPF2339K Adjustable Front Strut Bar to Chassis Mount Bush Kit is engineered as a direct suspension upgrade for select GMH, Holden, HSV, Chevrolet and Pontiac performance cars and sedans. This kit replaces the factory's soft rubber strut bar mount bushes with high-durometer polyurethane components, reducing deflection and enhancing steering feel while preserving ride quality. The included adjustment washers allow fine-tuning of front caster settings (approximately -0.5° to +1.25°), helping improve handling precision and correcting alignment geometry following suspension or ride height changes.

Fitment spans several Australian and North American GM platforms including **Chevrolet Lumina (1997-2003)**, **Holden Commodore (1997-2007)** in sedan, wagon, and ute forms, **Holden Calais** and **Caprice/Statesman (2000-2006)**, plus performance variants from **HSV** and the **Pontiac GTO (2004-2006)**. The SPF2339K kit installs at the front strut bar to chassis connection and is ideal for enthusiasts seeking improved front suspension control and caster correction during daily driving, track use or performance suspension upgrades. A front wheel alignment is recommended after install to ensure geometry is optimized.