Description
SPL Parts 90-96 Nissan 300ZX (Z32 w/o HICAS) Rear Knuckle Monoball Bushings is a chassis-specific suspension upgrade engineered for drivers who want more precise geometry control from 90-96 Nissan 300ZX (Z32 w/o HICAS) Rear. SPL Parts engineers performance suspension components in the USA with an emphasis on strength, low friction, precise adjustment, and alignment control for track and high-performance street cars.
These knuckle-mounted spherical or low-compliance bushings replace soft rubber interfaces at critical suspension pivots, reducing the amount the upright can deflect relative to the control arms. More accurate pivot control helps preserve commanded camber and toe under load, improving tire contact-patch consistency, braking stability, and response during rapid direction changes.
Why it matters: On this application, the goal is to keep the tire and upright closer to the intended alignment as loads rise, giving the driver a more repeatable platform for braking, turn-in, mid-corner balance, and power application. They are a strong complement to adjustable arms because the alignment settings are less likely to be masked by elastic movement at the knuckle.
When combined with quality dampers and tires, precise suspension links help make chassis tuning changes easier to feel, measure, and reproduce.