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Mega-Duty will provide more strength than the factory overload spring
and demanding truck applications
• 23% reduction in road transmissibility• 43% improvement in pitch stability• Approximately 30% stronger spring rate than HD
Progressive tension design adapts automatically to changing loads
RAS® greatly reduces squat
Ford Transit 350 2015 - 2025 SD Kit 1989 Mega-Duty will provide more strengthKit includes an easy to install RAS Standard Duty Spring for each rear leaf spring. RoadActive Suspension kits are designed to strengthen the rear leaf springs for towing or hauling without negatively affecting unloaded ride quality. This kit will reduce rear bounce and squat when loaded while significantly improving stability, handling and performance at all times. Estimated install time is 1 hour.