Skip to main content
Free shipping within Türkiye on mechanical parts orders of 10,000 TL or moreTerms
Official Contact Line+90 538 292 72 19
Official Contact Line+90 538 292 72 19 WhatsApp

My Cart (0)

Your cart is empty

📦 Delivery across Türkiye in 2-4 business days
🚀 Same-day shipping for in-stock orders confirmed by 15:00
🛡️ 2-year manufacturer warranty
✓ Genuine (OEM) and OE-quality aftermarket parts
💳 Pay in 12 installments
🏦 The bank transfer (EFT) amount is shown at the payment step
🎁 Gift campaign terms and availability are shown in your cart
🆕 New: search by VIN (chassis number)
💬 188 reviews on Google · 4.8/5
🧑‍🔧 Free expert advice on parts

BMW 3 Series E30 M10 Crankshaft Shaft Seal Rear | CORTECO 20030144B

Mail Order over 10,000 ₺: up to 6 interest-free installments
In Supplier Stock
1.663 ₺
Shipping not included
Ships from Türkiye. Import VAT and customs duties may apply on delivery and are the buyer's responsibility (DDU).
In Supplier Stock
Ships in 2 Business Days
1
1

BMW 3 Series E30 M10 Crankshaft Seal Rear | CORTECO 20030144B

CORTECO 20030144B | OE Equivalent | Guaranteed by German Parts Warehouse

The CORTECO 20030144B rear crankshaft seal, designed for the BMW 3 Series E30, is a critical component for ensuring the efficient operation of the engine. It converts the linear motion of the pistons into rotational motion, enhancing engine performance and preventing leaks.

Product Features and Benefits

  • Manufactured using high-quality materials, ensuring long-lasting performance.
  • Offers a reliable option due to its compliance with OEM standards.
  • Its durable construction enhances engine sealing, preventing oil leaks.
  • Saves time with easy installation, suitable for non-professionals as well.
  • As a European brand, it has a strong reputation for quality and reliability.

Technical Details

Manufacturer BrandCORTECO
Product Code (OE/OEM)20030144B
Part TypeCrank Component
Production StandardOE Equivalent / OEM
OriginEurope
SystemEngine / Transmission

Vehicle Compatibility

This part is specifically designed for the BMW 3 Series E30 chassis. Please check compatibility with the appropriate engine codes and variants. We recommend confirming compatibility with your VIN number.

For accurate part selection, it is recommended to confirm with your 17-digit VIN (chassis) number through our contact line.

Quality and Warranty

CORTECO is a European OE equivalent manufacturer brand. Its products are produced according to high-quality standards and have a reliable history in the field of engine components. Supported by quality certifications and testing processes.

Installation and Usage Notes

During installation, attention should be paid to torque values. Correct sequencing and checkpoints are important. Having installation done at authorized services can prevent potential errors.

Frequently Asked Questions

Which engines is this part suitable for?

This part is specifically designed for BMW 3 Series E30 models.

Is any special tool required for installation?

While standard tools are usually sufficient, some special vehicles may require additional tools.

When should the crankshaft seal be replaced?

It is recommended to replace it when there is an oil leak or a decrease in engine performance.

Are CORTECO parts guaranteed?

Yes, CORTECO products are generally covered by warranty; you can contact the seller for details.

Advantages of German Parts Warehouse: Same-day shipping, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order will only be confirmed from items that we physically have in stock. 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 part also fits

9 vehicles
1.663 ₺
VAT Included · Shipping not included
Supplier Stock
HomeWhatsAppMy AccountOrder Tracking
B2B Login