M5x12 socket head cap screw SADEV / Renault Clio 3 CUP / Renault Clio 2 CUP / ST75-14

CHc screw M5x12 class 8.8 ZN SADEV for sequential gearbox Renault Sport

This CHc screw M5x12 class 8.8 zinc plated is a new SADEV part intended for sequential gearboxes fitted to Renault Clio 3 CUP and Renault Clio 2 CUP equipped with the transmission SADEV ST75-14. It corresponds to the reference SADEV 0301100 and to the reference Renault Sport 01 00 301 100.

Purpose of the part

This screw provides a mechanical fixing function on the sequential gearbox assembly. Its hexagon socket cylindrical head geometry allows precise and reliable tightening, essential for the proper maintenance of the elements concerned in an environment subject to vibrations, load variations and the constraints specific to circuit use.

Symptoms or consequences of a worn or defective part

• Progressive loosening of a gearbox element.
• Risk of poor maintenance of an internal or external mechanical part depending on its location.
• Deterioration of the thread or the tightening cavity in the event of repeated disassembly.
• Appearance of vibrations, abnormal noises or assembly defects.
• Risk of loss of reliability on the transmission in intensive use.

Benefits of replacement

• Replacement in accordance with SADEV and Renault Sport specifications.
• Reliable binding adapted to the constraints of motorsport.
• Preserving the integrity of the sequential box ST75-14.
• Clean assembly during overhaul, maintenance or transmission reassembly.
• New part to avoid the reuse of a marked, oxidized or weakened screw.

Specifications

• Brand: SADEV.
• Product: M5x12. socket head cap screw (CHc)
• Strength class: 8.8.
• Finish: Zinc-plated (ZN).
• Condition: new product.
• SADEV part number: 0301100.
• Reference Renault Sport: 01 00 301 100.
• Application: SADEV ST75-14 sequential gearbox.
• Packaging: price for 1 screw.

Vehicle compatibility

• Renault Clio 3 CUP with sequential gearbox SADEV ST75-14.
• Renault Clio 2 CUP with sequential gearbox SADEV ST75-14.

Conclusion

This CHc M5x12 class 8.8 ZN SADEV screw is an essential fixing part to ensure reliable and compliant assembly of your Renault Sport sequential gearbox, particularly during maintenance or overhaul intended to preserve performance and reliability in competition use.