AST PSB 345 Front Forward Subframe Bushing - Polyurethane

The AST PSB 345 is a heavy-duty polyurethane front forward subframe bushing designed as a direct replacement for worn factory rubber bushings. This bushing provides a cost-effective solution for replacing deteriorated subframe bushings without the expense of replacing the entire front subframe assembly.

Key Features:

• Premium polyurethane construction for enhanced durability over factory rubber bushings
• Front forward subframe mounting position
• Direct replacement design for easy installation
• Sold individually - order 2 bushings per vehicle for complete front forward bushing replacement
• Eliminates the need to replace the entire subframe assembly
• Restores proper suspension geometry and ride quality

AST suspension components are manufactured to OE quality standards and backed by a 24-month/24,000-mile warranty against defects in materials and workmanship. The PSB 345 offers superior resistance to wear, oil, and road chemicals compared to standard rubber bushings, making it an ideal upgrade for vehicles experiencing subframe bushing deterioration. This polyurethane bushing helps restore steering response and eliminate excessive subframe movement caused by worn factory bushings.