HomeSteering > Steering, Gear and Related ComponentsRein BKK0139 Rack and Pinion Bellows Kit
Part #: BKK0139

Rein BKK0139 Rack and Pinion Bellows Kit

79 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$17.71Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Rolls-Royce, Land Rover, and BMW, Phantom, Range Rover, 750i, 750Li, 760Li, Alpina B7, 525xi, 530xi, 760i, X3, X5, 745i, and 745Li
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Rein Rack and Pinion Bellows Kit BKK0139

The Rein Rack and Pinion Bellows Kit BKK0139 is designed specifically for select BMW, Land Rover, and Rolls-Royce models. This application-specific steering rack boot kit ensures a precise fit and reliable protection for your vehicle's steering components.

  • Includes all necessary hardware for a complete repair, including clamps
  • Boot constructed from high-quality materials to resist cracking and wear
  • Meets original equipment design specifications for exact fit and function
  • Compact packaging for easy handling and storage
  • Manufactured in Italy, reflecting strict quality standards

Product Details and Specifications

The Rein BKK0139 rack and pinion bellows kit is engineered to match the original equipment (OE) quality standards, providing a durable and reliable replacement for your power steering rack boot. With dimensions of 8.75 inches in length, 3 inches in width, and 3 inches in height, this kit weighs approximately 0.13 pounds, making it lightweight yet robust. The kit includes all required hardware, such as clamps, to facilitate a complete and secure installation. This product is packaged in a bag container type for protection during shipping and storage.

Compatible Vehicles and Applications

This rack and pinion bellows kit is compatible with a range of BMW, Land Rover, and Rolls-Royce vehicles, including:

  • BMW 525xi, 530xi, 745i, 745Li, 750i, 750Li, 760i, 760Li
  • Land Rover Range Rover, X3, X5
  • Rolls-Royce Phantom

Ensure compatibility by verifying your vehicle model before purchase.

Common Issues Addressed by This Steering Rack Boot

  • Prevents dirt and debris from entering the steering rack assembly
  • Protects against moisture intrusion that can cause corrosion
  • Prevents premature wear and cracking of the steering rack bellows
  • Maintains proper steering system performance and safety
  • Helps avoid costly steering rack repairs or replacements

Installation Notes and Tips

Installation of the Rein BKK0139 rack and pinion bellows kit requires basic mechanical skills and tools. It is recommended to clean the steering rack area thoroughly before installing the new boot. Use the included clamps to secure the boot firmly in place, ensuring no gaps or loose fittings. Inspect the steering rack and related components for wear or damage during installation and replace if necessary. Proper installation will help maintain steering system integrity and extend component life.

Quality Assurance and Warranty

Manufactured in Italy, the Rein rack and pinion bellows kit adheres to stringent quality control standards. The boot is made from premium materials designed to resist cracking and degradation over time. Rein products are engineered to meet or exceed original equipment specifications, providing reliable performance. Warranty details are subject to the manufacturer's terms and conditions; please consult the product documentation for specific coverage information.

BrandRein
Part NumberBKK0139
Application TypeApplicationSpecific
Container TypeBG
Country of OriginIT
Item Height3.0000
Item Length8.7500
Item Level GTIN888544066436
Item Qty1
Item UOMEA
Item Weight0.1300
Item Weight Unit UOMLB
Item Width3.0000
Link to Manufacturer Pagewww.reinautomotive.com
Product Desc Invoice 40Rein Steering Rack Boot
Product Desc Long 80Rein OE Quality Power Steering Rack Boot
Product Desc Short 20Steering Rack Boot

This part fits 79 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017Rolls-RoycePhantom6.7LV12N/A
2016Rolls-RoycePhantom6.7LV12N/A
2015Rolls-RoycePhantom6.7LV12N/A
2014Rolls-RoycePhantom6.7LV12N/A
2013Rolls-RoycePhantom6.7LV12N/A
2012Land RoverRange Rover5.0LV8N/A
2012Rolls-RoycePhantom6.7LV12N/A
2011Land RoverRange Rover5.0LV8N/A
2011Rolls-RoycePhantom6.7LV12N/A
2010Land RoverRange Rover5.0LV8N/A
2010Rolls-RoycePhantom6.7LV12N/A
2009Land RoverRange Rover4.2LV8N/A
2009Land RoverRange Rover4.4LV8N/A
2009Rolls-RoycePhantom6.7LV12N/A
2008BMW750i4.8LV8N/A
2008BMW750Li4.8LV8N/A
2008BMW760Li6.0LV12N/A
2008Land RoverRange Rover4.2LV8N/A
2008Land RoverRange Rover4.4LV8N/A
2008Rolls-RoycePhantom6.7LV12N/A
2007BMW525xi3.0LL6N/Aw/ZF Rack
2007BMW530xi3.0LL6N/Aw/ZF Rack
2007BMW750i4.8LV8N/A
2007BMW750Li4.8LV8N/A
2007BMW760Li6.0LV12N/A
2007Land RoverRange Rover4.2LV8N/A
2007Land RoverRange Rover4.4LV8N/A
2007Rolls-RoycePhantom6.7LV12N/A
2006BMW525xi3.0LL6N/Aw/ZF Rack
2006BMW530xi3.0LL6N/Aw/ZF Rack
2006BMW750i4.8LV8N/A
2006BMW750Li4.8LV8N/A
2006BMW760i6.0LV12N/A
2006BMW760Li6.0LV12N/A
2006BMWX32.5LL6N/Aw/ZF Rack
2006BMWX33.0LL6N/Aw/ZF Rack
2006BMWX53.0LL6N/A
2006BMWX54.4LV8N/A
2006BMWX54.8LV8N/A
2006Land RoverRange Rover4.2LV8N/A
2006Land RoverRange Rover4.4LV8N/A
2006Rolls-RoycePhantom6.7LV12N/A
2005BMW745i4.4LV8N/A
2005BMW745Li4.4LV8N/A
2005BMW760i6.0LV12N/A
2005BMW760Li6.0LV12N/A
2005BMWX32.5LL6N/Aw/ZF Rack
2005BMWX33.0LL6N/Aw/ZF Rack
2005BMWX53.0LL6N/A
2005BMWX54.4LV8N/A
2005BMWX54.8LV8N/A
2005Land RoverRange Rover4.4LV8N/A
2005Rolls-RoycePhantom6.7LV12N/A
2004BMW745i4.4LV8N/A
2004BMW745Li4.4LV8N/A
2004BMW760i6.0LV12N/A
2004BMW760Li6.0LV12N/A
2004BMWX32.5LL6N/Aw/ZF Rack
2004BMWX33.0LL6N/Aw/ZF Rack
2004BMWX53.0LL6N/A
2004BMWX54.4LV8N/A
2004BMWX54.8LV8N/A
2004Land RoverRange Rover4.4LV8N/A
2004Rolls-RoycePhantom6.7LV12N/A
2003BMW745i4.4LV8N/A
2003BMW745Li4.4LV8N/A
2003BMW760Li6.0LV12N/A
2003BMWX53.0LL6N/A
2003BMWX54.4LV8N/A
2003BMWX54.6LV8N/A
2003Land RoverRange Rover4.4LV8N/A
2002BMW745i4.4LV8N/A
2002BMW745Li4.4LV8N/A
2002BMWX53.0LL6N/A
2002BMWX54.4LV8N/A
2002BMWX54.6LV8N/A
2001BMWX53.0LL6N/A
2001BMWX54.4LV8N/A
2000BMWX54.4LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.