Genuine Renault JC5 Gearbox Secondary Shaft Shim Kit - Clio 2 RS & Williams

Preserve Your Renault Sport's Performance: Genuine RENAULT Shim Kit for JC5 Gearbox

Your Renault Clio 2 RS or Clio Williams is an exceptional vehicle, engineered for performance. To maintain this level of excellence, every component of its mechanics must be impeccable. The JC5 gearbox, a central element of this performance, requires precise adjustment of the secondary shaft preload. Without adequate preload, you risk experiencing premature bearing wear, difficulty shifting gears, and ultimately, a costly transmission failure. Don't let these issues spoil your driving experience and compromise your sports car's reliability. This kit of genuine RENAULT shims is the indispensable solution to avoid these inconveniences.

What is Secondary Shaft Preload and Why is it Crucial?

The secondary shaft preload is an essential adjustment that determines the play or tension applied to the secondary shaft bearings of your gearbox. Incorrect adjustment, whether excessive play or too much tension, can lead to disastrous consequences:

• Accelerated wear of gearbox bearings: Insufficient play causes overload and overheating of the bearings, drastically reducing their lifespan.
• Abnormal transmission noises: Whining, grinding, or clicking sounds may appear, indicating mechanical distress.
• Difficulty engaging gears: Gear changes become rough, imprecise, or even impossible.
• Increased risk of gearbox failure: In extreme cases, improper shimming can lead to the destruction of gears and other internal components.

With our collection of genuine RENAULT shims, specifically designed for JC5 gearboxes, you guarantee optimal adjustment, thus extending the reliability and lifespan of your transmission.

Why Choose Genuine RENAULT Parts?

The quality of parts is paramount for sports vehicles. Genuine RENAULT shims are manufactured according to strict specifications, ensuring perfect compatibility and unparalleled adjustment precision. Opting for non-compliant parts can have serious repercussions on your vehicle's mechanics, negating any initial benefit from a potentially lower price. At Optimiz Access, we only offer original manufacturer parts or those of equivalent quality for the maintenance of sports vehicles, thereby guaranteeing the longevity of your investment.

Compatibility and Installation: Which Renault Sport models is this kit for?

This collection is specifically designed for Type JC5 gearboxes, notably equipping the legendary Renault Clio 2 RS 172 and 182 hp, as well as the mythical Renault Clio Williams. If you own one of these models and suspect a gearbox issue or are performing a major transmission overhaul, this kit is essential.

The installation of these shims requires specific mechanical skills and appropriate tools to accurately measure the preload. We recommend entrusting this operation to a qualified professional to ensure perfect adjustment and avoid any damage. At Optimiz Access, located in the Hauts-de-France region (near Cambrai, Valenciennes, Arras, Lille, Douai, Saint Quentin), we also offer installation and maintenance of sports vehicles in our workshops, backed by our expertise since 2010.

Optimiz Access: Your Partner for Sports Vehicle Maintenance and Customization

Since 2010, Optimiz Access has been your go-to for selling performance parts and providing maintenance for high-end and sports vehicles such as Renault Sport, Audi, VW, Porsche, Mercedes. We are committed to providing you with the highest quality products, with fast delivery worldwide. Don't wait for problems to arise: invest in the longevity of your gearbox with this genuine shim kit. Also, explore our other Renault Clio RS and Clio Williams spare parts at the bottom of this page for complete maintenance of your transmission and other essential components.