Ana içeriğe atla
Order Tracking Sign In

My Cart (0)

Your cart is empty

📦 Türkiye geneli 2-4 iş günü
🚀 Depomuzda hazır olan ve 15:00'e kadar onaylanan sipariş, aynı gün kargo
🛡️ 2 yıl üretici garantisi
✓ %100 orijinal ürün garantisi
📜 14 gün koşulsuz iade hakkı
💳 12 taksitle ödeme avantajı
🏦 EFT/Havale ile %3 ek indirim
🎁 5.000₺+ alışverişe ücretsiz hediye
💬 Google'da 142 yorum · %96 olumlu
🆕 Yeni: VIN/Şasi kodu ile arama
🧑‍🔧 Parça konusunda ücretsiz danışmanlık

Mercedes W251 OM642 Oksijen Sensörü | DELPHI ES21133-12B1

Other brands for the same part3
In Stock
1 people viewed in the last 30 days
4.200 ₺
Shipping not included
Ships from Türkiye. Import VAT and customs duties may apply on delivery and are the buyer's responsibility (DDU).
Ships in 2 Days
1
1 people viewed in the last 30 days
1
In Stock

Mercedes W251 OM642 Oxygen Sensor | DELPHI ES21133-12B1

DELPHI ES21133-12B1 | OE Equivalent | Guaranteed by German Parts Depot

The DELPHI ES21133-12B1 oxygen sensor designed for the Mercedes W251 measures the amount of oxygen in the exhaust gases. This helps to optimize the fuel mixture ratio and keep emission values under control.

Product Features and Benefits

  • High-quality DELPHI manufacturing ensures reliable performance and longevity.
  • Being an OE equivalent part offers compatibility and quality during installation.
  • Allows for fuel savings by ensuring the proper functioning of the emission system.
  • Has a durable structure that has undergone rigorous testing processes.
  • Offers easy installation, saving you time and labor costs.

Technical Details

Manufacturer BrandDELPHI
Product Code (OE/OEM)ES21133-12B1
Part TypeLambda Sensor
Production StandardOE Equivalent / OEM
OriginEurope
SystemEmission

Vehicle Compatibility

This oxygen sensor is compatible with the Mercedes W251 chassis. It can be used with different engine codes. VIN verification is recommended for proper compatibility.

It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.

Quality and Warranty

DELPHI is known as an OE equivalent manufacturer based in Europe. It stands out with high quality standards and certifications. With years of manufacturing experience, it offers reliable parts.

Installation and Usage Notes

Ensure that the sensor is properly positioned during installation. Pay attention to torque values and check connections. It is recommended to work with an authorized service.

Frequently Asked Questions

What function does this sensor serve?

The oxygen sensor optimizes the fuel mixture by measuring the amount of oxygen in the exhaust gases.

Is the installation of this sensor difficult?

The installation process is generally easy, but it should be done carefully.

How can I tell if the oxygen sensor is faulty?

It can be identified by a decrease in vehicle performance or emission warnings.

Is this product guaranteed?

Yes, DELPHI products are generally covered by warranty.

Advantages of German Parts Depot: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.

4.200 ₺
VAT Included · Shipping not included
In Stock
HomeWhatsAppMy AccountCart