This high-quality Teilex Engine Rocker Cover is a direct replacement for OEM part number 11128510234, specifically designed for BMW’s high-performance 3.0L tri-turbo diesel engines used in 50d variants. It ensures a reliable seal around the cylinder head, preventing oil leaks and maintaining proper crankcase ventilation under high boost conditions. Often called Cylinder head cover or Crankcase Ventilation Cover.

Key Features:
- Direct replacement for OE part number 11128510234
- Aftermarket reference number 11128510234 (Teilex)
- Designed for BMW 3.0L tri-turbo diesel engines (50d variants)
- Precision-molded composite housing for long-lasting durability
- Heat and oil-resistant material ensures dependable sealing
- Meets OEM standards for fit and performance

Compatible With:
- BMW 5 Saloon (F10) – 550d (2010–2016)
- BMW 5 Touring (F11) – 550d (2010–2017)
- BMW 7 (F01, F02, F03, F04) – 750d, 750Ld (2008–2015)
- BMW X5 (E70, F15, F85) – M50d (2006–2018)
- BMW X6 (E71, E72, F16, F86) – M50d (2007–2019)

Compatible Engine Codes:
- N57D30S1, N57D30T0, N57S

Year Range:
- 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

This is an aftermarket replacement part, not a genuine BMW component.

Shipping

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Larger items typically arrive within 1-2 business days.

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✅ Fitment Confirmation


European vehicles can vary significantly by build date, trim level, and factory options.
That’s why we ask for your rego at checkout.

Our team manually verifies every order against official manufacturer parts catalogues to ensure 100% correct fitment before dispatch.

You don’t need to decode VIN numbers or production splits — we handle the technical side for you.
To qualify for our 100% Fitment Guarantee, please provide your rego when ordering.

Orders placed without a rego or VIN cannot be covered under our Fitment Guarantee.

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