Whiteline Plus 89-97 Nissan 300ZX/93-97 Infiniti Q45/90-93 Skyline Front Upper Control Arm Bushing 1994-nissan-300zx-esi9730606 The internal air diverter turbulates

The internal air diverter turbulates the air longer and ensures all the oil sinks to the bottom of the can

TCA 2 & TCA 4

Male AN-06

The second measurement is the width of the turbo at it's widest point not including the flanges

Whiteline Plus 89-97 Nissan 300ZX/93-97 Infiniti Q45/90-93 Skyline Front Upper Control Arm Bushing 1994-nissan-300zx-esi9730606 The internal air diverter turbulatesWorn front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency. Replace worn bushings to as new condition utilising Whiteline's advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability for all forms of driving applications. Installation Instructions