Auto Camber correction screw for Volvo Lower control arm adjust bolt 30741284 Suspension bolt

Product Description:

Axle stud
OE NO.:    30741284 30873186

Applicable vehicle type: For Volvo

The caster correction screw (also known as an eccentric screw or eccentric bolt) is a specially designed suspension system fastener primarily used for precise adjustment of the wheel caster during four-wheel alignment. When the caster angle deviates from the standard range due to accidents, deformation of suspension components, or modifications, this screw enables angle correction without replacing suspension parts.

Core Functions

• Caster Angle Adjustment: Through its eccentric structure, it causes displacement of the suspension connection point to precisely adjust the wheel caster angle within the specified range.
• Solve Tire Uneven Wear: Corrects abnormal tire wear (tire eating) caused by improper caster angle.
• Restore Handling Performance: Ensures vehicle straight-line driving stability and cornering handling performance.

• 20 years of specialized auto parts industry experience
• Expert technical team for comprehensive support
• Direct partnerships with repair shops for real-world feedback
• Premium quality parts ensuring reliability and durability
• Extensive inventory with over 500,000+ items ready to ship
• Responsive customer service with quick turnaround
• Customized solutions for specific vehicle requirements
• Professional technical guidance and installation support
• Comprehensive 12-month warranty coverage
• Competitive pricing through optimized supply chains
• Rigorous quality control meeting industry standards
• Efficient global shipping via multiple carriers