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SADEV 4th Gear Ratio 22/27 for Renault Mégane N4
4270
En Stock
€706.79
Tax included
Optimize your transmission's precision with this genuine 4th gear ratio (22/27) from the Renault Sport catalog. Specifically engineered for the SADEV dog-ring gearbox used in the Mégane N4, this official component ensures absolute reliability during high-speed gear changes in rallies or track days. Do not let a worn gear compromise your stage times or risk damaging your high-precision mechanical assembly.
The Critical Component for your Mégane N4 SADEV Gearbox
In professional motorsport, the transmission is subject to extreme mechanical stress. Using a non-certified 4th gear ratio or keeping a fatigued gear in your SADEV dog-box means risking a brutal failure in the middle of a stage. This product, sourced directly from Renault Sport, is the only way to restore the original gear spacing and robustness required to fully exploit the power of your Renault Mégane N4.
Why replacing your 4th gear is essential?
The lack of a compliant replacement part can lead to synchronization failure, unexpected gear popping, and eventually, a costly total destruction of the internal gearset. By not choosing this genuine part, you risk losing the seamless shifting performance that SADEV is famous for, directly impacting your overall racing performance and the safety of your drivetrain.
Expertise and Installation at Optimiz Access
Specializing in customization and maintenance of performance vehicles since 2010, Optimiz Access offers more than just parts. Based in Northern France (near Lille and Valenciennes), our expert technicians can handle the professional installation and shimming of your competition gearbox in our specialized workshop.
Technical Specifications & Compatibility
- Origin: Official Renault Sport Catalog.
- Application: SADEV dog-ring gearbox for Renault Mégane N4.
- Gearing: 4th gear ratio (22/27).
- Quality: High-tensile steel with motorsport-grade heat treatment.
FAQ: Your Questions about SADEV Gearsets
How can I identify wear on my 4th gear?
Increased difficulty in engaging the gear or abnormal noise when shifting into 4th are signs of dog-ring wear or gear pitting. A visual inspection is vital to prevent catastrophic failure.
Why choose the official Renault Sport catalog?
Only official parts meet the strict machining tolerances required by SADEV. Using replicas can create clearance issues that are destructive to your gearbox longevity.
Looking for more parts for your rebuild? You can find complementary products (gear oil, seals, other ratios) at the bottom of this product page.
We provide fast worldwide shipping to ensure your vehicle never stays stuck in the paddock.
En Stock
Data sheet
- Enable Recurring Profile
- Non
- Marque du véhicule
- Renault
- Modèle du véhicule
- Renault Megane 3
- Motorisation
- N4
- Homologué
- Non
- In feed
- Non
- Produit non mécanisable
- Non
- Produit dangereux
- Non
Specific References
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Optimize your transmission's precision with this genuine 4th gear ratio (22/27) from the Renault Sport catalog. Specifically engineered for the SADEV dog-ring gearbox used in the Mégane N4, this official component ensures absolute reliability during high-speed gear changes in rallies or track days. Do not let a worn gear compromise your stage times or risk damaging your high-precision mechanical assembly.