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Corteco 11-34-0-038-720 Valve Stem Seal Kit - BMW N20 B46 B48 Exhaust

Part of: Corteco Valve Stem Seal Kit

Other options in this family: Corteco 05086290AA Corteco 000-053-56-58 Corteco 11-34-0-032-582 Corteco 000-053-51-58 Corteco 11-34-0-054-492

Manufacturer

Picture for manufacturer Corteco

Part Number

11-34-0-038-720
7 reviews
Sale Price

$9.04

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Corteco 11-34-0-038-720 is an OEM-quality valve stem seal kit designed for BMW N20, B46, and B48 turbocharged 2.0L engines. This kit includes 8 seals specifically engineered for all 8 exhaust valves, providing critical protection against oil leakage into the combustion chambers.

Key Features:

  • Includes 8 exhaust valve stem seals for complete exhaust valve coverage
  • OEM manufacturer for BMW - Corteco supplies original equipment to BMW factories
  • Prevents oil from leaking past valve stems into cylinders
  • Maintains proper engine performance and reduces oil consumption
  • Eliminates blue smoke from exhaust caused by worn or damaged seals
  • High-quality construction ensures reliable sealing and durability

Valve stem seals are essential engine components that create a precise seal between the valve stem and valve guide. When these seals become worn or brittle, they allow oil to enter the combustion chamber, resulting in increased oil consumption, blue exhaust smoke, and reduced engine efficiency. This Corteco kit provides a cost-effective, OEM-quality solution for restoring proper valve sealing.

OEM Part Number: 11-34-0-038-720, 11340038720

Very quick shipping and cheap compared to others!

Very positive experience, received my order in 2 business days, much sooner than expected.

Package was beat up. Igniter was broken. Main gas pipe was also broken. Reused old parts from furnace I removed.

good

very fast and easy.

A++++++

Easy to use very thorough details easy to navigate

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