SADEV needle roller cage / Renault Clio 3 CUP / Renault Clio 2 CUP / ST75-14

SADEV needle roller cage for ST75-14 sequential gearbox

This new SADEV needle roller cage is intended for the sequential gearboxes fitted to Renault Clio 3 CUP and Renault Clio 2 CUP cars with the SADEV ST75-14 transmission. An internal technical gearbox component, it meets the demands of motorsport use, particularly circuit racing, rallying or customer competition.

Role of the part

The needle roller cage guides rotation and limits friction between the internal mechanical components of the gearbox. It allows smooth, precise and stable rotation of components subjected to high loads, particularly during the fast, repeated gear changes typical of a competition sequential gearbox.

Symptoms or consequences of a worn or faulty needle roller cage

• Abnormal noises from the gearbox.
• Excessive play or irregular operation of internal components.
• Difficult or imprecise gear changes.
• Premature wear of gears, shafts or associated components.
• Risk of significant gearbox damage if use continues with a worn part.

Benefits of replacement

• Restores precise guidance of internal gearbox components.
• Reduces friction and contributes to transmission reliability.
• Protects associated mechanical components.
• Contributes to the quality and speed of gear changes.
• Solution suited to preventive maintenance or rebuilding an SADEV ST75-14 gearbox.

Specifications

• Brand: SADEV.
• Product: needle roller cage.
• Type: new product.
• Application: SADEV ST75-14 sequential gearbox.
• SADEV reference: 0105043.
• Renault Sport reference: 01 00 105 043.
• Packaging: price for 1 needle roller cage.
• Use: competition, sequential gearbox maintenance, transmission servicing.

Vehicle compatibility

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

Conclusion

Essential when overhauling or repairing a sequential gearbox, this SADEV 0105043 needle roller cage ensures reliable, precise transmission operation in Renault Clio CUP cars fitted with the ST75-14.