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SADEV M8x20 CHC Bolt - Renault Clio 2 Gr.N ST66 Gearbox
5087
En Stock
€0.79
Tax included
Do not risk an oil leak or a complete transmission failure due to neglected hardware. This M8x20 CHC bolt (Grade 10.9, raw finish) is an official Renault Sport component, manufactured by SADEV. Specifically designed for securing the differential cover on the ST66 gearbox of the Renault Clio 2 Gr.N, it provides the mechanical strength required for rally constraints. As the exclusive SADEV distributor, Optimiz Access guarantees the authenticity of this critical part (reference 0301019) to ensure your race car's reliability.
Differential Security: Why the SADEV 0301019 Bolt is Indispensable
On a Renault Clio 2 RS Group N, the SADEV ST66 sequential gearbox undergoes extreme pressure and vibrations. Using standard hardware or reusing stretched bolts for the differential cover means risking a casing opening mid-stage. This M8x20 CHC bolt with 10.9 grade tensile strength features a high yield point, guaranteeing a perfect seal of the cover even under high temperatures.
The Risks of Using Non-Compliant or Worn Hardware
Saving on a set of new bolts when opening your SADEV gearbox can lead to irreparable losses:
- Loss of differential sealing, causing gear failure due to lack of lubrication.
- Bolt head shearing if the required strength grade (10.9) is not strictly met.
- Forced immobilization of your sports vehicle, ruining your season's budget.
Optimiz Access: SADEV Expertise and Exclusivity
Since 2010, Optimiz Access has established itself as the benchmark for the maintenance and customization of performance vehicles. We are proud to be the exclusive distributor of SADEV spare parts for major competition models:
- Renault Clio 2 Gr N, Clio 2 X65 Cup, and Clio 3 X85 Cup.
- Renault Twingo R2 and Megane N4.
- The legendary Renault Megane V6 Trophy and Clio V6 Trophy.
Quality Commitment in Our Northern France Workshops
Whether you are located in Lille, Cambrai, Valenciennes, or Arras, our teams handle the installation and maintenance of these complex mechanical units. Choosing reference 0301019 from us ensures a genuine Renault Sport part fitted according to professional standards or delivered to you with fast worldwide shipping.
Finalize Your ST66 Gearbox Overhaul
An engine or gearbox rebuild cannot be improvised. To accompany this replacement, do not forget to check the complementary products such as casing gaskets and racing oils available at the bottom of this page. Leave nothing to chance for your next race.
En Stock
Data sheet
- Enable Recurring Profile
- Non
- Marque du véhicule
- Renault
- Modèle du véhicule
- Renault Clio 2
- Motorisation
- GR N
- Homologué
- Oui
- In feed
- Non
- Produit non mécanisable
- Non
- Produit dangereux
- Non
Specific References
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Do not risk an oil leak or a complete transmission failure due to neglected hardware. This M8x20 CHC bolt (Grade 10.9, raw finish) is an official Renault Sport component, manufactured by SADEV. Specifically designed for securing the differential cover on the ST66 gearbox of the Renault Clio 2 Gr.N, it provides the mechanical strength required for rally constraints. As the exclusive SADEV distributor, Optimiz Access guarantees the authenticity of this critical part (reference 0301019) to ensure your race car's reliability.