Timing Side Engine Mount Bolt Clio 2 RS / Gr N

Why replacing the timing side engine mount bolt is critical on Clio 2 RS

During maintenance procedures such as a timing belt replacement or when installing a upgraded engine mount, original hardware undergoes extreme shear force and torque. Reusing a worn engine mount bolt on a Renault Clio 2 RS or Clio 2 Group N exposes your engine setup to major risks:

• Mechanical play and vibrations: A stretched bolt loses its elasticity and clamping load, causing unwanted engine movement.
• Engine mount failure: Increased risk of bolt shear or stripped threads on the chassis side rail under heavy stress during track days or rally stages.
• Costly collateral damage: Engine sag can damage driveshafts, exhaust lines, or transmission components.

Genuine Manufacturer part for uncompromised reliability

Engineered to meet Renault strict OEM specifications, this timing side mounting bolt delivers optimal automotive-grade strength for 2.0 16V (F4R) engines. Whether you are performing standard maintenance, restoring a Clio RS1, RS2, Ragnotti, or Trophy, or building a Group N Clio, genuine hardware remains the only choice for total safety and piece of mind.

Hardware Technical Specifications

• Application: Right-hand upper engine mount bolt (timing belt side) to chassis.
• Quality: Certified OEM Genuine Renault part.
• Packaging: Sold individually.
• Fitment: Renault Clio 2 RS (all phases) & Clio 2 Group N.

Frequently Asked Questions: Everything you need to know before installation

Should this bolt be replaced every time the engine mount is removed?

Yes, installing brand-new hardware during every timing belt service or mount removal is highly recommended. Fastener clamping torque permanently alters bolt elasticity, reducing clamping force if reused.

What are the risks of using non-compliant hardware in motorsport applications?

On track or during rally stages, heavy cornering and aggressive gear changes place immense stress on engine mounts and bushings. Standard or fatigued bolts risk loosening or snapping under torque, leading to immediate mechanical failure.

Optimiz Access Expertise for Performance Vehicles

Established in 2010, Optimiz Access specializes in customization, maintenance, and high-performance hardware for sports and premium vehicles. Our team provides fast worldwide shipping to minimize vehicle downtime.

Located in Northern France (near Cambrai, Valenciennes, Arras, Douai, Seclin, Lille, and Saint-Quentin), our specialized workshop also welcomes customers for professional installation and maintenance services.

To complete your installation or replace the entire engine mounting kit, you can view complementary products located at the bottom of this product page.