HomeBrake > Drums and RotorsADVICS A6R046U Disc Brake Rotor - Rear
Part #: A6R046U

ADVICS A6R046U Disc Brake Rotor - Rear

Ultra-Premium OE Replacement, Rear
⚙️ 45 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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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
📦Ultra-Premium OE Replacement, Rear
🚗Fitment: Lexus, GS200t, GS300, GS350, GS450h, IS200t, IS300, IS350, RC200t, RC300, and RC350
🔄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 Lexus Models

The ADVICS Ultra-Premium OE Replacement Disc Brake Rotor A6R046U is engineered to meet the braking demands of various Lexus vehicles. Designed for precision and durability, this rotor ensures consistent performance for models such as the Lexus GS200t, GS300, GS350, GS450h, IS200t, IS300, IS350, RC200t, RC300, and RC350.

  • Compatible with multiple Lexus models including GS and IS series
  • Part number A6R046U for accurate identification
  • Disc brake rotor designed for reliable stopping power
  • Manufactured by ADVICS under the Ultra-Premium OE Replacement line
  • Meets or exceeds original equipment specifications

About the ADVICS Ultra-Premium OE Replacement Line

The Ultra-Premium OE Replacement line by ADVICS focuses on delivering brake components that align closely with original equipment standards. This product line emphasizes quality and fitment accuracy, providing a dependable replacement option for Lexus vehicles. The A6R046U disc brake rotor is part of this line, ensuring compatibility and performance consistent with factory-installed parts.

Product Details and Compatibility

This disc brake rotor is specifically designed for Lexus models including the GS200t, GS300, GS350, GS450h, IS200t, IS300, IS350, RC200t, RC300, and RC350. The rotor's construction supports effective heat dissipation and wear resistance, contributing to stable braking performance under various driving conditions. Using part number A6R046U guarantees the correct fit and function for these vehicles.

Common Issues Addressed by This Rotor

  • Brake pulsation or vibration during stopping
  • Uneven brake pad wear due to rotor surface irregularities
  • Reduced braking efficiency from warped or worn rotors
  • Noise or squealing caused by rotor damage
  • Overheating issues leading to brake fade

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Clean the hub surface to remove rust or debris for proper rotor seating. Verify the rotor matches the part number A6R046U and is compatible with the specific Lexus model. Follow manufacturer torque specifications when tightening lug nuts to avoid rotor warping.

Quality Assurance and Warranty

ADVICS manufactures this disc brake rotor to meet stringent quality standards consistent with original equipment. The Ultra-Premium OE Replacement line is designed to provide reliable performance and durability. Warranty details should be confirmed with the supplier or manufacturer, as they may vary by region.

This part fits 45 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2020LexusGS350RearUltra-Premium OE Replacement
2020LexusIS300RearUltra-Premium OE Replacement
2020LexusIS350RearUltra-Premium OE Replacement
2020LexusRC300RearUltra-Premium OE Replacement
2020LexusRC350RearUltra-Premium OE Replacement
2019LexusGS300RearUltra-Premium OE Replacement
2019LexusGS350RearUltra-Premium OE Replacement
2019LexusIS300RearUltra-Premium OE Replacement
2019LexusIS350RearUltra-Premium OE Replacement
2019LexusRC300RearUltra-Premium OE Replacement
2019LexusRC350RearUltra-Premium OE Replacement
2018LexusGS300RearUltra-Premium OE Replacement
2018LexusGS350RearUltra-Premium OE Replacement
2018LexusGS450hRearUltra-Premium OE Replacement
2018LexusIS300RearUltra-Premium OE Replacement
2018LexusIS350RearUltra-Premium OE Replacement
2018LexusRC300RearUltra-Premium OE Replacement
2018LexusRC350RearUltra-Premium OE Replacement
2017LexusGS200tRearUltra-Premium OE Replacement
2017LexusGS350RearUltra-Premium OE Replacement
2017LexusGS450hRearUltra-Premium OE Replacement
2017LexusIS200tRearUltra-Premium OE Replacement
2017LexusIS300RearUltra-Premium OE Replacement
2017LexusIS350RearUltra-Premium OE Replacement
2017LexusRC200tRearUltra-Premium OE Replacement
2017LexusRC300RearUltra-Premium OE Replacement
2017LexusRC350RearUltra-Premium OE Replacement
2016LexusGS200tRearUltra-Premium OE Replacement
2016LexusGS350RearUltra-Premium OE Replacement
2016LexusGS450hRearUltra-Premium OE Replacement
2016LexusIS200tRearUltra-Premium OE Replacement
2016LexusIS300RearUltra-Premium OE Replacement
2016LexusIS350F SportRearUltra-Premium OE Replacement
2016LexusRC200tRearUltra-Premium OE Replacement
2016LexusRC300RearUltra-Premium OE Replacement
2016LexusRC350RearUltra-Premium OE Replacement
2015LexusGS350RearUltra-Premium OE Replacement
2015LexusGS450hRearUltra-Premium OE Replacement
2015LexusIS350F SportRearUltra-Premium OE Replacement
2015LexusRC350RearUltra-Premium OE Replacement
2014LexusGS350RearUltra-Premium OE Replacement
2014LexusGS450hRearUltra-Premium OE Replacement
2014LexusIS350F SportRearUltra-Premium OE Replacement
2013LexusGS350RearUltra-Premium OE Replacement
2013LexusGS450hRearUltra-Premium OE Replacement

* 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:

120.441893161442431303104421515901474980984980984FZNA6R046UBD180555BR901474JBR1570YH425685

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