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Véritable ressort de pompe à Huile de Clio Gr N.
Fournisseur d'époque
Convient à la Clio 16S, Clio Williams, 19 16S, Spider, Megane Coupé 2L 16s F7R
€24.00Price
Pensez à sélectionner votre vehicule pour limiter les resultats de recherche
Our Services
Engine Parts & Tuning Hardware
Unleash Your Engine's Power: Performance Parts & Accessories
At Optimiz Access, we offer a vast lineup of engine performance parts and accessories to boost the output of your sports vehicle or premium automobile. Optimize your engine for extreme performance and enjoy an exhilarating driving experience on both road and track.
Key benefits of engine tuning: substantial horsepower and torque gains for rapid acceleration, sharper throttle response, enhanced mechanical reliability using high-strength components, and tailored custom tuning suited to all engines.
Essential Products to Maximize Engine Performance
Discover all our precision-engineered components designed to increase efficiency and durability in your engine block:
- Cold Air Intakes & Air Filtration – Performance sports filters and carbon intake systems for maximum air filling.
- Intercoolers & Charge Coolers – Efficient intake air cooling to sustain consistent power output under heavy loads.
- Forged Pistons & Connecting Rods – Heavy-duty internal components built to withstand extreme temperatures and boost pressures.
- Turbos & Superchargers – Forced induction upgrades delivering significant power increases.
- Ignition & Servicing – Competition spark plugs, high-output ignition coils, and high-performance oil filters.
Industry-Leading Benchmark Brands
We stock top tuning and motorsport manufacturers: Wagner Tuning, Forge Motorsport, Magnecor, Green Filter, BMC Filter, NGK, Vibra Technics, and Powerflex. We also supply OEM factory parts to ensure meticulous engine maintenance.
Why you should Choose Optimiz Access for Your Engine Upgrades
Since 2010, Optimiz Access has specialized in selecting top-tier engine components for the custom upgrading and maintenance of sports vehicles. Located in northern France (Hauts-de-France) — near Lille, Valenciennes, Cambrai, Arras, Seclin, Douai, and Saint-Quentin —, our expert technicians guide your hardware selection and provide professional installation in our workshop. We ensure strict quality control along with fast worldwide shipping.
Unleash Your Engine's Full Potential Today
Give your car the raw power and sharp response it deserves. Trust the expertise of Optimiz Access, select your engine performance parts today, and benefit from our fast dispatch.
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Active filters
Sur commande ou en cours de réappro
€161.10
Price
Sur commande ou en cours de réappro
€161.10
Price
Joint de culasse Cometic.
Alésage du joint 83mm
épaisseur du joint 2.18 mm
Haute résistance.
Composés de trois feuilles d'acier inoxydable pour améliorer la solidité et la résistance à la corrosion.
D'autres alésages et épaisseur disponibles, nous contacter.
€161.10Price
Sur commande ou en cours de réappro
€133.39
Price
Sur commande ou en cours de réappro
€133.39
Price
Joint de culasse Cometic.
Alésage du joint 83mm
épaisseur du joint 1.3 mm
Haute résistance.
Composés de trois feuilles d'acier inoxydable pour améliorer la solidité et la résistance à la corrosion.
D'autres alésages et épaisseur disponibles, nous contacter.
€133.39Price
Bague étanchéité poulie déphasage Twingo R2 8200169254
€18.54Price
This genuine Renault crankshaft bearing cap bolt is designed to ensure a solid and durable attachment of the crankshaft bearing in your engine. Precision-machined and manufactured to the highest standards, it ensures optimal performance and extends the lifespan of your engine.
€15.34Price
Sur commande ou en cours de réappro
€151.27
€252.12
Regular price
-40% off
Price
Sur commande ou en cours de réappro
€151.27
€252.12
Regular price
-40% off
Price
Preserve the performance of your Megane 2 RS or Clio 3 RS with this original Renault timing belt kit. Including the belt, idler pulley, and tensioner pulley, this kit is essential for thorough maintenance. Don't risk costly engine failure. Also discover on this page the complete timing belt kit with accessory belt , camshaft plugs , and the...
€151.27€252.12Regular price-40% offPrice
Sur commande ou en cours de réappro
€46.10
Price
Sur commande ou en cours de réappro
€46.10
Price
Rallonge SAV Alternateur Formule Renault FR 2.0 Tatuus
€46.10Price
Démarreur échange standard Clio Gr N
Consigne de 25€ HT vous sera rendu à la récéption de l'ancienne matière
€226.32Price
Arbre à cames Admission Clio 2 RS
Véritable produit d'origine
€278.86Price
Joint de boitier papillon Megane 2 RS
Véritable produit d'origine
€8.40Price
Sur commande ou en cours de réappro
€94.91
Price
Sur commande ou en cours de réappro
€94.91
Price
Renault Twingo 2 RS Connecting Rod Bearing Set (Original)
Original Renault connecting rod bearing set for Twingo 2 RS. Ensures the longevity and performance of your engine. Discover our compatible connecting rod bolts and oil pan gaskets at the bottom of the page.
€94.91Price
Sur commande ou en cours de réappro
€38.30
Price
Sur commande ou en cours de réappro
€38.30
Price
Courroie d'accessoire Megane 3 RS et N4 pour montage avec poulie suppression Clim
Référence: 7711167284
€38.30Price
Poulie de vilebrequin (damper) rigide Clio 2 RS
€174.00Price
Culasse avec soupapes Clio X85 R3 230cv
7711160276
€1,926.00Price
Plaque de reniflard taillé massé venant en lieu et place de la plaque d'origine
Ajout un raccord Dash permettant de venir connecter directement un recuperateur de vapeur d'huile.
Cette piece est un serieux atout pour les véhicules ayant modifié le collecteur d'admission d'origine.
Produit a completer avec un joint Loctite 5980.
€259.00Price
Vis M6-16 de support d’arrêt de gaine Twingo R2
€0.91Price
Épingle d’arrêt câble d'accélérateur Twingo R2
€3.42Price
Ensemble console façade équipée Clio R3
7711160763
€1,123.80Price
Sur commande ou en cours de réappro
€571.27
Price
Sur commande ou en cours de réappro
€571.27
Price
Raccord rapide Staubli Réservoir Souple Twingo R1 et R2
€571.27Price
Demi bac à batterie pour batterie Braill 2618
€42.67Price
Plaque de Tablier Clio 2 Gr N Et Ragnotti
Plaque permettant de cloisonner correctement le compartiment moteur lors de la suppression de la climatisation
€149.00Price
- On sale!
Gicleur Piston 2-4 Clio 2 RS1 et RS2
Vendu à l'unité
€14.44Price
Sur commande ou en cours de réappro
€122.90
€245.81
Regular price
-50% off
Price
Sur commande ou en cours de réappro
€122.90
€245.81
Regular price
-50% off
Price
Kit distribution origine Twingo 2 RS
€122.90€245.81Regular price-50% offPrice
- New
- Pack
- New
- Pack
Do not risk a fatal oil pressure drop or bottom-end engine damage during endurance racing or extreme driving conditions. The Motul 300V Le Mans 20W60 Oil Change Kit (6 Liters) with Engine Flush cleaner is specially engineered to provide maximum mechanical strength and...
€124.90€130.72Regular price-€5.82 offPrice
- New
- Pack
- New
- Pack
Do not risk oil starvation, rod bearing failure, or total oil pressure loss during intense track sessions under extreme heat. The Motul 300V Competition 15W50 Oil Change Kit (6 Liters) with Engine Flush cleaner is specially formulated to deliver an unbreakable lubricant film...
€124.90€130.72Regular price-€5.82 offPrice
- New
- Pack
- New
- Pack
Do not risk hot oil film breakdown or mechanical component seizure during track sessions or rallying. The Motul 300V Competition 10W40 Oil Change Kit (6 Liters) with Engine Flush cleaner is specially engineered to provide ultra-stable oil pressure and protect the bottom end...
€124.90€130.72Regular price-€5.82 offPrice
- New
- Pack
- New
- Pack
Do not risk oil film breakdown or oil pressure drop during extreme track sessions or racing. The Motul 300V Competition 5W50 Oil Change Kit (6 Liters) with Engine Flush cleaner is specially formulated to withstand extreme thermal stress and protect the rotating assembly of...
€124.90€130.72Regular price-€5.82 offPrice
- New
- Pack
- New
- Pack
Do not risk lubricant film breakdown or oil pressure drop during intensive Trackday sessions or rallying. The Motul 300V Competition 5W40 Oil Change Kit (6 Liters) with Engine Flush cleaner is specially formulated to absorb extreme heat and protect the engine mechanics of...
€124.90€130.72Regular price-€5.82 offPrice
Do not take any risks with the bottom end of your Cleon-Fonte engine . This genuine Renault connecting rod bolt nut is the only certified component to guarantee the critical hold of your rotating assembly. Specifically engineered for the Renault Super 5 GT Turbo , this fastener ensures maximum resistance against the extreme thermal and...
€8.81Price
Sur commande ou en cours de réappro
€39.99
Price
Sur commande ou en cours de réappro
€39.99
Price
The Renault oil dipstick guide is an original part designed to ensure accurate measurement of the engine oil level on the Renault Clio 3 RS models. It ensures easy and reliable use of the oil dipstick.
€73.04Price
Sur commande ou en cours de réappro
€89.17
€148.62
Regular price
-40% off
Price
Sur commande ou en cours de réappro
€89.17
€148.62
Regular price
-40% off
Price
Original Renault Accessory Belt Tensioner for Megane 4 GT/RS & Alpine A110
Preserve the performance and reliability of your Renault Megane 4 GT 205, Renault Megane 4 RS, or Alpine A110 with this original Renault accessory belt tensioner. An essential component for the proper functioning of your engine accessories. You can also find the compatible accessory belt at the...
€89.17€148.62Regular price-40% offPrice
Sur commande ou en cours de réappro
€319.57
Price
Sur commande ou en cours de réappro
€319.57
Price
The centerpiece of your Renault Megane 3 RS or Megane N4 engine, this genuine Renault piston is sold individually for targeted repair. Essential for restoring engine compression and preventing power loss, this new piston guarantees newfound reliability and performance. Important: the piston is supplied with only one circlip, and piston rings must be ordered...
€319.57Price
Sur commande ou en cours de réappro
€9.26
Price
Sur commande ou en cours de réappro
€9.26
Price
Ensure ultimate engine reliability for your Renault Super 5 GT TURBO with this genuine Renault connecting rod bolt , sold individually. A crucial element of the rotating assembly, its strength is vital for your engine's performance and longevity. Don't compromise your block's integrity with uncertain quality parts.
€9.26Price