1. Engine Rocker & Valve Covers Items
  2. sku: 7639500205474791
  3. RH99T5

RH99T5 Valve Cover Nut Alpina 645CI

fits model: X5, 745li, 650i, 750i, 745i, 545i, 750li, 550i. year: 2002–2010.

Rh99t5 Genuine Valve Cover Nut For X5 745li 650i 750i 745i 545i 750li 550i 645ci Alpina

( Brand: Genuine ), ( Manufacturer Part Number: RH99T5 ), ( Part Type: Valve Cover ), ( Product Warranty: 12 Month Warranty ), ( Part Info: Valve Cover Cap Nut 7 Mm ), ( Years: 2007 2003 2006 2004 2002 2008 2005 2010 2009 07 03 06 04 02 08 05 ), ( Makes: Bmw ), ( Models: X5 745li 650i 750i 745i 545i 750li 550i 645ci Alpina B7 ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review GENUINE Valve Cover Nut For 645ci Alpina fits X5 745LI 650I 750I 745I 545I 750LI 550I 2002–2010

Introducing the Rh99T5 Valve Cover Nut, a high-quality replacement part specifically designed for various BMW models including X5 (2000-2006), 7 Series (745Li, 750i, 745i, 2001-2003), 6 Series (545i, 550i, 645Ci, 2001-2004), and 5 Series (550i, 2001-2004), as well as Alpina versions of these models. This essential component is engineered to meet or exceed original equipment manufacturer (OEM) specifications, ensuring reliable and long-lasting performance.

The Rh99T5 Valve Cover Nut is manufactured using premium materials that can withstand the rigors of high-performance driving. Its robust design addresses common issues associated with worn-out or damaged nuts, such as leaks and difficult installations. With this nut in place, you can enjoy peace of mind knowing that your engine's valve cover is securely fastened and functioning optimally.

This replacement nut features a 10mm hex head, making it easy to install using standard tools. Its precise fitment ensures a hassle-free installation process, minimizing the need for extensive engine disassembly. Additionally, the Rh99T5 Valve Cover Nut is finished with a protective coating to shield it from the elements and resist corrosion.

In summary, the Rh99T5 Valve Cover Nut is an essential upgrade for BMW and Alpina owners seeking a reliable and durable replacement part for their vehicles. With its precise fitment, robust design, and easy installation, this nut is an excellent choice for maintaining the optimal performance and longevity of your BMW engine.

Pros and Cons of Buying a Rh99T5 Valve Cover Nut for BMW X5, 7 Series, 6 Series, and Alpina Models

Introduction:

The Rh99T5 valve cover nut is a critical component in the engine of BMW X5, 7 Series, 6 Series, and Alpina models. This nut secures the valve cover to the engine, preventing oil leakage. In this article, we will discuss the pros and cons of buying this part to help you make an informed decision.

Pros:

1. OEM Quality: The Rh99T5 valve cover nut is a genuine BMW part, ensuring optimal engine performance and longevity.

2. Prevents Oil Leaks: A worn-out or damaged valve cover nut can cause oil leaks, leading to engine damage and decreased performance. Replacing it with a new one can prevent these issues.

3. Peace of Mind: Buying an OEM part like the Rh99T5 nut provides peace of mind, knowing that the part is specifically designed for your BMW and will fit correctly.

Cons:

1. Cost: Original BMW parts, including the Rh99T5 valve cover nut, tend to be more expensive compared to aftermarket alternatives.

2. Availability: BMW dealerships and authorized service centers may not always have this part in stock, which could result in longer waiting times.

3. Installation: Installing the Rh99T5 nut yourself may require some mechanical knowledge and tools.

Conclusion:

The decision to buy a Rh99T5 valve cover nut depends on your priorities as a BMW owner. If you value OEM quality, engine performance, and peace of mind, the genuine BMW part is the best choice. However, if you're looking for cost savings or immediate availability, aftermarket alternatives may be worth considering.

Recommendation:

If you prioritize OEM quality and long-term engine performance, purchasing a Rh99T5 valve cover nut from a BMW dealer or authorized service center is recommended. However, if you're on a budget or require the part urgently, exploring aftermarket options could save you time and money. Always ensure that the aftermarket part is of good quality and compatible with your BMW model before making a purchase.

Details:

BMW 545I 2004 - 2005. BMW Alpina B7 2007 - 2008. BMW 550I 2006 - 2010. BMW 645Ci 2004 - 2005.

part #: rh99t5 prices

  • $26.36-$279.99

specifications rockercove:

  • for models: X5, 745li, 650i, 750i, 745i, 545i, 750li, 550i
  • for years: 2002-2010
  • brand: Genuine
  • mpn: Rh99t5
  • part type: Valve Cover
  • product warranty: 12 Month Warranty
  • part info: Valve Cover Cap Nut 7 Mm
  • years: 2007 2003 2006 2004 2002 2008 2005 2010 2009 07 03 06 04 02 08 05
  • makes: Bmw
  • models: X5 745li 650i 750i 745i 545i 750li 550i 645ci Alpina B7
  • important: Please Read All Notes Before Making This Purchase
  • cs-sku: 400

seller rockercove:

  • # reviews: 50211
  • rating: 95.4%
  • city: Warwick, Rhode Island

payments rockercove:

  • credit card: Mastercard
  • wallet: Apple-pay
  • other

offer rockercove:

  • availability: In Stock
  • started: June 25, 2025
  • sold: 0
  • quantity: 1
  • options: Ship-to-home

general rockercove:

  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
  • condition: New

returns rockercove:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer

shipping rockercove:

  • cost: $0.00
  • class: Standard
  • type: Fixed
  • service: FedEx Ground or FedEx Home Delivery
  • transit: 3-8 Days
  • carrier: FedEx
for models: x5, 745li, 650i, 750i, 745i, 545i, 750li, 550i, for years: 2002-2010, part type: valve cover, product warranty: 12 month warranty, part info: valve cover cap nut 7 mm, years: 2007 2003 2006 2004 2002 2008 2005 2010 2009 07 03 06 04 02 08 05, makes: bmw, models: x5 745li 650i 750i 745i 545i 750li 550i 645ci alpina b7, important: please read all notes before making this purchase, cs-sku: 400,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, sku: 7639500205474791,

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