

Mercedes Vito Series W639 M112 Connecting Rod Bolt | ELRING 434.490
Mercedes Vito Series W639 M112 Connecting Rod Bolt
ELRING 434.490 | Original Equipment (OEM) | 100% German Quality
This connecting rod bolt, designed for Mercedes Vito Series W639 vehicles with engine code M112, is one of the essential components of the engine. The connecting rod bolt transmits the movement of the pistons to the crankshaft and ensures the efficient operation of the engine. A high-quality connecting rod bolt enhances engine performance while reducing wear and tear. Therefore, the use of the ELRING 434.490 connecting rod bolt is crucial for the longevity and healthy operation of the engine. This part is a critical component of the engine system and increases the efficiency of the engine when installed correctly.
Product Features and Benefits
- OEM Compatibility: The ELRING connecting rod bolt is manufactured in accordance with original equipment standards. This ensures full compliance with authorized service standards and prevents any issues during part installation.
- Material Quality: It is produced using high-quality steel material. This increases the durability of the bolt while positively affecting the overall performance of the engine.
- Durability and Lifespan: The ELRING connecting rod bolt demonstrates long-lasting durability even under challenging conditions. It typically offers a trouble-free lifespan of up to 100,000 km.
- Performance: This connecting rod bolt enhances engine performance and improves fuel economy, ensuring more efficient engine operation.
- Testing and Certification: ELRING manufactures in compliance with international quality standards such as ISO 9001 and TS 16949. This guarantees the quality of the products.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 434.490 |
| Part Type | Connecting Rod Bolt |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This connecting rod bolt, specially designed for Mercedes Vito Series W639 vehicles with engine code M112, is compatible with models produced between 2003-2014. The Vito models produced during these years utilize this bolt to enhance engine performance and ensure long-lasting operation. As a critical part of the engine system, this product contributes to the overall efficiency of the vehicle.
- Chassis code: W639
- Engine code: M112
- Production year range: 2003-2014
- Trim/Variant: Vito
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
As a Germany-based manufacturer, ELRING has a long history of producing high-quality spare parts. ELRING, an OE supplier for Mercedes-Benz, ensures product quality with ISO 9001 and TS 16949 certifications. With a strong reputation in the spare parts market, ELRING manufactures OE parts for many vehicle brands worldwide. The production facilities are located in Germany, ensuring that the quality of the products is continuously monitored.
Installation and Usage Notes
The installation of the connecting rod bolt is crucial for the safe and efficient operation of the engine. During installation, the bolt must be tightened to the correct torque value (typically 25-30 Nm). It is recommended to check the connecting rod bolt during engine oil changes. Additionally, the piston rings and crankshaft should also be checked along with the connecting rod bolt. Regular maintenance is important to enhance engine performance during long journeys.
Frequently Asked Questions
In which W639 models is this connecting rod bolt used?
This connecting rod bolt is compatible with Mercedes Vito Series W639 models produced between 2003-2014 with engine code M112.
Is it original or aftermarket?
ELRING holds the status of an OE manufacturer for Mercedes-Benz. Therefore, the ELRING connecting rod bolt is a product of original quality and offers reliability compared to aftermarket products.
How many km does this connecting rod bolt last / when should it be replaced?
The ELRING connecting rod bolt typically shows durability up to 100,000 km. It is recommended to replace it when signs of wear are observed or when there is a decrease in engine performance.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the connecting rod bolt is a process that requires expertise. It is not recommended to install it without the necessary tools and experience. It would be safer to have it installed at an authorized service.
How long will it take to arrive, do I have the right to return it?
Your orders are shipped on the same day. You have the right to return within 14 days. Shipments are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, sales with e-archive invoices, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 1120380071 — MERCEDES-BENZ
- A1120380071 — MERCEDES-BENZ
Compatible vehicle information not yet added.
