LOW ENGINE

Forged connecting rods

Pads of connecting rods and crankshaft

ARP reinforced crankshaft bearing studs and screws

STROKER KIT

Forged pistons

Lower engine / crankshaft reinforcement plate

Pulleys

Piston segmentation

ARP reinforced connecting rod bolts

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Whether it is in competition on the circuit or on the road, your vehicle will always be heavily used, there will be a given moment, the need to change parts concerning the circuits of the low engine type, oil circuit, sometimes of the transmission and running gear or concerning your engine.

You have to go to the essentials in order to guarantee an intelligent and well-chosen purchase by contacting professionals in the discipline.

In our low engine department, you will be able to browse and purchase various parts for your low engine, namely forged connecting rods, bearing and crankshaft shims.

For most models, we have original or repair costs, valid for all car manufacturers on the French, European or Asian market. You owe it to yourself to check the compatibility with your vehicle. Our product sheets are precise in terms of information for example for a set of forged pistons, we specify the volumetric ratio commonly called "RV", the piston pin as well as its diameter.

The bearing are also present with a tri-metal coating like ACL

At STR Performance we assure you to order the best parts at the best value for money.

We are partners and distributor of the biggest brands of parts for your low engine.

Our customer service remains and is fully available in case of doubts or any additional information. We remain reachable by phone or via the contact us section.

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FAQ: The Most Frequently Asked Questions

How do I track my package?

As soon as the shipment is made, you will receive an email with a tracking link. You can also find this link in your customer account, under "My Orders." Delivery is tracked via Chronopost, Colissimo, DPD, or UPS.

How to contact Customer Service?

You can contact our customer service by email at https://strperformance.com/en/ or by phone at +33 01 34 67 70. We are available Monday to Friday, from 9:00 a.m. to 12:00 p.m. and from 2:00 p.m. to 5:00 p.m. Customer service is closed between 12:00 p.m. and 2:00 p.m. Response guaranteed within 24 to 48 hours (excluding weekends and public holidays).

Which countries do you deliver to?

STR Performance ships your orders all over the world: mainland France, French overseas departments and territories, Europe (Belgium, Switzerland, Spain, Germany, etc.) as well as internationally (Canada, Maghreb, overseas, etc.). Our shipping partners include Chronopost, Colissimo, DPD and UPS, depending on the country, weight and size of the package. Shipping costs are automatically calculated at the checkout stage based on your address. Each shipment is tracked online and secure. We deliver to your home, collection point or business depending on the options available in your area.

What are the shipping times?

Shipping times at STR Performance depend on product availability and delivery destination. ✅ Products in stock : dispatch within 24 to 48 working hours after payment validation (excluding weekends and public holidays). 🔄 Products being restocked or personalized : an additional delay may apply (specified on the product sheet or communicated by our customer service). Average delivery times after dispatch : 🇫🇷 Metropolitan France : 1 to 3 working days via Chronopost, Colissimo or DPD 🇪🇺 Europe (Belgium, Luxembourg, Germany, Spain, etc.) : 3 to 7 working days 🌍 DOM-TOM, Canada, Maghreb, and rest of the world : 5 to 12 working days depending on the area Each order benefits from online tracking : you will receive an email with a tracking number as soon as your package is picked up by the carrier. Important : Orders placed after 12 p.m. are generally processed the following business day. Delivery times may be longer during busy periods (sales, promotions, holidays, etc.).

How much are the shipping costs?

Shipping costs are calculated automatically at the checkout stage, based on the weight, volume of your package and your delivery area. We offer several carriers (Chronopost, Colissimo, DPD, UPS) with rates adapted for France, Europe, the French overseas departments and territories and internationally. The exact cost is displayed before payment, once your address has been entered.