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The component that seals your top speed! This SADEV 5th gear wheel, 22 teeth (P/N: F1903006 ) is the driven gear for the 5th ratio, which must mate perfectly with the 23-tooth 5th gear pinion on the secondary shaft of your Renault Clio 2 Gr N's ST66 dog-ring gearbox . Worn teeth or damaged dog rings on this...

The 5th gear is critical for your maximum performance! This 5th speed slider (Ref. F1903013 ) from SADEV is an original racing part , essential for the reliability of the ST66...

Ensure the rigidity and precision of your SADEV gearbox ! This 5th speed slider support (Ref. F1903014 ) is a SADEV brand part designed for the <strong...

Do not compromise the longevity of your SADEV ST66 gearbox ! This 5th gear stepped thrust washer (Ref. F1903015 ) is an essential SADEV brand part for managing axial...

Do not let a restricted transmission sabotage your top speed at the finish line. The SADEV 6th gear ratio 26/26 is the final essential component to exploit 100% of your ST75-14 sequential gearbox potential. As the exclusive SADEV distributor for the Renault Clio 3 Cup , Optimiz Access offers this genuine part to guarantee...

Do not compromise your 5th gear assembly! This SADEV Anti-Rotation Adjustment Shim (F1903032) is a vital original SADEV part for locking the threaded insert onto the shaft of your SADEV ST66 gearbox. Its role is to prevent the accidental rotation of the 5th gear...

The precision of your ST75-14 sequential gearbox lies in the details. Without the correct SADEV Belleville Washer F=0.80 (Ref. F9004242 ), you lose the ideal functional clearance , leading to abnormal wear and threatening the reliability of your Clio 2 X65 Cup ...

SADEV Gearbox Control Locking Block - Renault Sport (Clio R3, Cup, Twingo R2) Don't let poor locking of your gearbox control compromise your driving! This genuine Renault Sport gearbox control locking block (ref. 7711156777 / 7711162253 / F9001038) is essential for secure and precise holding of your SADEV sequential...

SADEV Control Shaft - Renault Sport (Clio R3, Cup, Twingo R2) Don't let a worn control shaft compromise the precision of your gear selection! This genuine Renault Sport control shaft (ref. F9001021) is essential for smooth and precise operation of your SADEV sequential gearbox equipping your Renault Clio 3...

Do not sacrifice the grip and traction of your Clio 2 X65 Cup . Without this SADEV Belleville Washer Galbe 1 (Ref. F9001096 ) in perfect condition, you lose the essential preload of your SADEV limited slip differential , leading to a loss of efficiency on...

Optimize your competition vehicle's transmission with this heavy-duty differential bearing (Reference 7711162230 ). Specifically engineered for demanding chassis setups, this genuine component ensures the reliability of the differential (right-hand output side) on the Renault Clio R3 ...

The SADEV Differential Housing (references F1908300 and 0101908300 ) is the main structure that encapsulates and protects the discs of your SADEV limited-slip differential . This genuine part is vital for the precision of the SADEV ST75 sequential gearbox equipping your Renault Clio 3 X85 Cup ....

Do not compromise the precision of your gear shifts. Without this genuine SADEV slider support (Ref. F0085003 / 0100085003 ), you risk excessive play and imprecise engagements in your ST75 sequential gearbox on the Clio 2 X65 Cup . This SADEV part is...

Do not let a failing transmission compromise your track performance. The SADEV friction disc (ref. F1401086) is the critical component to ensure perfect torque transfer for your sequential gearbox. Specifically engineered for the Renault Clio 2 Gr.N , Twingo R2 , and Clio 3 X85 Cup , this genuine part provides the reliability...

The reliability of your SADEV ST75-14 sequential gearbox hinges on crucial details. Without this EV1 secondary shaft nut (Ref. F1502184 ) in perfect condition, you risk the internal components of your Clio 2 X65 Cup transmission disassembling under full load, which signifies a major...

Don't risk losing tenths of a second when exiting corners! The Sadev F1903050 Limited Slip Differential Casing is the essential component to maximize the transmission efficiency of your Renault Clio 2 Gr N equipped with the Sadev ST66 Dog-Ring Gearbox . As an official distributor of Sadev ...

An essential competition part, the Sadev F1903051 Limited Slip Differential Cover is designed to ensure perfect sealing and protection for the differential of your Renault Clio 2 Gr N ( Sadev ST66 gearbox). A failure of this component could compromise the entire...

Do not take the risk of a catastrophic failure of your sequential gearbox. Without this SADEV Primary Shaft Bolt (Ref. F9001022 ), you lose the assurance that your ST75 gearbox on your Clio 2 X65 Cup operates at its maximum performance level and reliability . This SADEV ...

SADEV Gear Selector Shaft Lock - Renault Sport (Clio R3, Cup, Twingo R2) Don't let poor locking compromise the precision of your SADEV sequential gearbox! This genuine Renault Sport gear selector shaft lock (ref. 7711162251 / 0109001039) is essential for precise and reliable gear engagement on your Renault Clio 3 R3 ,...

Ensure the reliability of your transmission with this complete bearing pack for SADEV sequential gearboxes . Exclusively designed for the Renault Twingo R2 , this kit includes all critical components: primary and secondary shaft bearings , differential bearings , barrel...

Optimize gear changes in your Renault Clio R3 with this genuine RENAULT Sport SADEV potentiometer bracket (ref: 7711162235). Essential for precise management of your sequential gearbox . Discover other compatible fixing elements at the bottom of the page.

Do not risk contamination of your sequential gearbox. Without this new SADEV clutch guide tube seal (Ref. F0073031 , sealing part), you lose the vital isolation against impurities and moisture, threatening the longevity of your Clio 2 X65 Cup's ST75-14 gearbox . This small...

The SADEV Left Drive Flange (7711129608 / F1903157) is the original SADEV part that ensures the final transmission of engine torque from your SADEV ST66 gearbox to the driveshaft. A crucial link in the kinematic chain of your Renault Clio 2 Group N . A...

The SADEV Left Driveshaft (references F1908352 / 7711160447 ) is the main element of the left driveshaft, ensuring the link between the Lobro joint (gearbox side) and the wheel hub carrier . Designed to withstand intense torque efforts in motorsport , it is homologated for the Renault...