CORTECO Crankshaft Seal 12012129B

Compatible with BMW 3 (E21) ,
High-quality crankshaft seal designed for reliable performance and durability. Ensures effective sealing to protect your engine.
3.00 EUR
inc. VAT 21%
In stock 12
Delivery 1 day (13.05.2026)
PN 12012129B
Make CORTECO
EAN 3358960121295

This CORTECO crankshaft seal, part number 12012129B, is engineered to provide a robust barrier against oil leaks from the crankshaft. Crafted with durable materials, it withstands the demanding conditions within the engine compartment, including high temperatures and constant rotation. Proper installation of this seal is crucial for maintaining engine integrity and preventing potential damage caused by oil loss. It is designed to meet or exceed original equipment specifications for a precise fit and optimal function.

  • Durable construction for long-lasting performance
  • Effective sealing to prevent oil leaks
  • Designed for precise fit and easy installation
  • Protects engine components from contamination
  • Meets or exceeds OEM specifications
  • Reliable performance under various operating conditions
Height [mm]
7
Inner diameter [mm]
4+2
Outer diameter [mm]
5/8"
Material
NBR (Nitrile Butadiene Rubber)
Cutting type
Variable rotation
Dust cover
with dust boot
  • BMW
    • 3 (E21)
      • 315 (55kW/75PS)
      • 316 (66kW/90PS)
      • 316 (66kW/90PS)
      • 318 (72kW/98PS)
      • 318 i (77kW/105PS)
      • 320 (80kW/109PS)
      • 320/6 (90kW/122PS)
      • 323 i (105kW/143PS)
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