Pedders PED-7855 Heavy Duty Rear Spring for 2008-2009 Pontiac G8 RWD

Vehicle Fitment

• 2008-2009 Pontiac G8 (Base/GT/GXP, RWD; Rear Spring)

Features

• Heavy Duty X-Raised Series rear coil spring
• Raises rear ride height approximately 60 mm for improved stance
• Precision hot-formed coils for structural strength
• Oil quenched and furnace tempered for durability
• Shot peened and scragged for consistent performance
• Powder-coated finish for corrosion resistance
• ISO 9001 manufactured with tight tolerances (+/-2 mm)
• Direct fit replacement for factory rear springs

Specifications

• Part Number: PED-7855
• Position: Rear
• Spring Rate: ~6.3 kg/mm (rear)
• Rear Ride Height Increase: ~60 mm
• Manufacturing Standard: ISO 9001
• Coil Material and Heat Treatment: Hot-formed, quenched, tempered
• Finish: Powder coat
• Sold Individually

Included Components

• 1x Rear Coil Spring (PED-7855)

Product Description

The Pedders PED-7855 Heavy Duty Rear Spring is an engineered suspension upgrade designed for 2008-2009 Pontiac G8 vehicles with rear-wheel drive. This rear coil spring from Pedders' X-Raised Series replaces the factory spring with a heavy-duty unit that raises the rear ride height by approximately 60 mm, giving your G8 a more aggressive stance and improved load-carrying capability, while maintaining ride comfort and control.

Manufactured to strict ISO 9001 standards, the PED-7855 rear spring is hot-formed, oil quenched, furnace tempered, shot peened, and powder coated to ensure long-lasting performance and resistance to fatigue and corrosion. The spring rate is tuned for enhanced handling and stability under load, making this an excellent choice for enthusiasts seeking improved rear suspension performance without compromising daily drivability.