The Mercedes W124 chassis with M104 engine was produced between 1984 and 1997. This crankshaft oil seal prevents oil from leaking out of the engine, ensuring the engine operates smoothly. When installed correctly, it helps protect the engine from oil leaks. The part with the code ELRING 305.529 is an essential component of the engine oil system and ensures efficient engine performance.
Product Features and Benefits
- OEM Compatibility: ELRING guarantees that this oil seal is manufactured according to Mercedes standards as an original equipment manufacturer. The part provides perfect compatibility with the engine's oil system.
- Material Quality: Made from high-quality elastomer material. This material is resistant to wear and high temperatures.
- Durability and Lifespan: Under normal usage conditions, this oil seal can last up to 100,000 km. It is resistant to temperature fluctuations.
- Performance: By preventing oil leaks, it maintains oil pressure and enhances engine performance. Additionally, it extends the lifespan of the engine.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 305.529 |
| Part Type | Crankshaft Oil Seal |
| Production Standard | OE equivalent / OEM |
| System | Engine |
Vehicle Compatibility
This oil seal is designed for vehicles with the Mercedes W124 chassis code. It is compatible with vehicles having the M104 engine code and can be used in models produced between 1984 and 1997. This part is a critical component to ensure the safe operation of the engine's oil system.
- Chassis code: W124
- Engine code: M104
- Production year range: 1984-1997
- Trim/Variant: All variants
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has been recognized as an OE supplier for many years. It produces high-quality spare parts for Mercedes-Benz. This brand is known for its reliability in the spare parts market.
Installation and Usage Notes
Installing the crankshaft oil seal requires access to the lower part of the engine. Therefore, it is recommended to safely lift the vehicle's underside during installation. Ensure that the old seal is completely removed before installation. The manufacturer's torque specifications should be followed. The oil seal should be checked during oil changes and replaced if necessary. Additionally, if signs of oil leakage are observed, this part should be replaced immediately.
Frequently Asked Questions
In which W124 models is this Crankshaft Oil Seal used?
This oil seal can be used in all M104 engine models with the Mercedes W124 chassis code. It is compatible with all variants produced between 1984 and 1997.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for Mercedes-Benz. Therefore, this part is of original quality and meets OE standards. Compared to aftermarket parts, it offers superior quality and durability.
How long does this Crankshaft Oil Seal last / when should it be replaced?
Under normal usage conditions, this oil seal can last up to 100,000 km. It is recommended to replace it when signs of wear are observed or when oil leakage begins.
Can I install it myself, or do I need to take it to a mechanic?
Installing the crankshaft oil seal is a specialized task. It is not recommended to do the installation yourself. It is best performed by an authorized service or a qualified technician.
How long does it take to arrive?
Our orders are shipped the same day. It is sent with an e-archive invoice, and you can always contact our WhatsApp support line (wa.me/905382927219).
German Parts Warehouse Advantages: Same day shipping, e-archive invoiced sales, 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.
