Cusco 232 411 A70 Front Pillow Ball Upper Mount for ID70/75 Springs

The Cusco 232 411 A70 is a non-adjustable pillow ball upper mount designed to replace factory rubber mounts with a solid, precision-engineered suspension component. This fixed-type mount is specifically engineered for use with ID70 and ID75 straight coilover springs, providing a direct connection between your suspension and chassis.

Key Features:

• Constructed from 6mm thick 2017S heat-treated aircraft-grade aluminum duralumin plate for exceptional strength and durability
• Pillow ball bearing design eliminates flex and deflection found in factory rubber mounts
• Improves steering response, turn-in precision, and overall handling dynamics
• Enhanced stability during hard cornering, acceleration, and braking
• Maintains static alignment geometry under load for consistent performance
• Complete mount set includes plate, pillow ball assembly, nut (M15), and collars
• Compatible with ID70 and ID75 inner diameter straight coilover springs

Cusco pillow ball upper mounts are essential upgrades when installing coilover suspension systems, translating road inputs directly to the suspension rather than absorbing them through compliant rubber bushings. This results in more precise feedback and control, allowing the suspension to work as designed while maintaining alignment specs during aggressive driving.