Air Spring Base for Heavy-Duty Trucks & Trailers | Fits 8729 ABS Cables Helps reduce tire wear and

Helps reduce tire wear and protects suspension components from overload

For Mack Visions & Pinnacle CX Models – CX612

and TR9663 air spring assemblies to ensure proper fitment and dependable suspension support

All required hardware and a step-by-step installation manual included

Air Spring Base for Heavy-Duty Trucks & Trailers | Fits 8729 ABS Cables Helps reduce tire wear andReliable Air Suspension Support for Heavy Duty Trucks & Trailers A durable, industrial grade air spring base engineered for heavy duty trucks, trailers, and commercial vehicles running air suspension systems. Designed for TR8729 compatibility with a standardized mounting design that installs quickly no special adapters required. Specs & Compatibility Designed For: TR8729 Material: High strength industrial grade plastic Installation: Bolt on, no