HomeBrake > Drums and RotorsGenuine 34212282303 Disc Brake Rotor - Rear Left
Part #: 34212282303

Genuine 34212282303 Disc Brake Rotor - Rear Left

Rear Left
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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$698.30Free Shipping
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✅ 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: BMW, Z4 and M3
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Disc Brake Rotor for BMW M3 and Z4

The Genuine disc brake rotor with part number 34212282303 is designed specifically for BMW M3 and Z4 models. This rotor ensures consistent braking performance and durability tailored to these vehicles' specifications.

  • Compatible with BMW M3 and Z4 models
  • Genuine OEM part number 34212282303
  • Precision-engineered disc brake rotor for optimal fit
  • Manufactured to meet strict quality standards
  • Enhances braking stability and control

Product Details and Specifications

This Genuine disc brake rotor (part number 34212282303) is engineered to provide reliable stopping power for BMW M3 and Z4 vehicles. As a direct replacement part, it maintains the original braking system's integrity and performance. The rotor is constructed from high-grade materials to withstand heat and wear, ensuring consistent braking response under various driving conditions. Its design matches the exact dimensions required for the specified BMW models, facilitating straightforward installation and compatibility.

Applications and Problem Solving

  • Replaces worn or warped rotors causing brake vibration
  • Addresses reduced braking efficiency due to rotor wear
  • Eliminates noise issues related to rotor surface damage
  • Restores proper brake pedal feel and responsiveness
  • Prevents brake fade during extended or aggressive driving

Installation Notes and Tips

When installing the Genuine disc brake rotor 34212282303 on BMW M3 or Z4 models, ensure the braking system is clean and free of debris. It is recommended to replace brake pads simultaneously to maintain optimal performance. Use proper torque specifications for rotor mounting bolts and verify rotor alignment to avoid premature wear. Professional installation is advised for accurate fitment and safety compliance.

Quality Assurance and Warranty

This Genuine disc brake rotor is manufactured to meet OEM standards for fit, form, and function. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in materials and workmanship. Using this rotor helps maintain the original braking system's reliability and safety on BMW M3 and Z4 vehicles.

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008BMWZ43.2LL6Rear Left
2007BMWZ43.2LL6Rear Left
2006BMWM3Rear Left328 x 20mm; w/ Competition Package
2006BMWZ43.2LL6Rear Left
2005BMWM3Rear Left328 x 20mm; w/ Competition Package

* 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.