4143002720 Hyundai / KIA SHAFT COMPLETE-CLUTCH REALESE, Price: 63.23$, Weight: 0.4kg

Clutch Release Shaft Assembly for Hyundai/Kia ⚙️

This precision shaft supports the clutch fork inside the bellhousing and keeps the throw-out bearing moving straight and smooth. It is needed to deliver clean clutch disengagement, protect the gearbox synchronizers, and keep pedal effort light and consistent. A fresh, correctly sized shaft restores crisp gear changes and extends the life of the clutch pack and transmission.

How it works

When you press the pedal, the slave cylinder pushes the fork. The fork pivots on this lubricated shaft. That rotation drives the release bearing against the diaphragm spring, separating engine and gearbox so you can shift without grind. Low friction and true alignment here are vital for uniform pressure plate opening.

What happens if it fails

A worn or seized shaft causes heavy or notchy pedal, squeaks, clutch shudder, and creeping at stops. Misalignment chews the release bearing and pressure plate fingers, leading to hard shifts and synchro wear. If cracked or excessively loose, you may lose fork travel—clutch won’t fully release, stalling when selecting gear. In severe cases, the car becomes undriveable.

Tech notes

Choose hardened steel with accurate journals. Install with new bushings and clips, apply high-temp moly grease, and inspect fork and bearing. Always bleed the hydraulics after refit for best pedal feel. SEO: Hyundai Kia clutch release shaft, release lever pivot, bellhousing, OE fit, direct replacement.

Compatibility

• Reina 18 (China Plant-Gen) (2018-2021)