0501323199 Bushing, compatible with ZF 12-speed and 16-speed gearboxes. Adopting high-quality wear-resistant alloy, it has finely processed inner wall with low rotational resistance for quiet and stable operation. It delivers good self-lubrication and protection performance to block impurities and safeguard internal bearings. The reasonable assembly gap cushions operational vibration and reduces wear and abnormal noise. Resistant to high and low temperatures and deformation, it suits various heavy-load working conditions and improves the overall stability of transmission components.