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DBA DBA4748S Series Slotted Brake Rotor - 4000 T3

(2001-2005 Lexus IS300; 1993-1994 Lexus LS400; 2002-2010 Lexus SC430; 1999-2000 Lexus SC300; 1992-2000 Lexus SC400; 1993-2005 Lexus GS300 + 3 more models)

Part of: DBA Series Slotted Brake Rotor

Other options in this family: DBA DBA42633S DBA DBA43051S-10 DBA DBA42656S-10 DBA DBA42659S-10 DBA DBA4928S

Manufacturer

Picture for manufacturer DBA

Part Number

DBA4748S
12 reviews
Sale Price

$206.47

Estimated ship date Tuesday, November 24

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Product Details

The DBA DBA4748S 4000 Series T3 Slotted Brake Rotor is a high-performance disc brake rotor engineered for drivers who demand reliable stopping power and consistent fade resistance. DBA (Disc Brakes Australia) has designed this rotor to deliver improved performance over standard OEM replacements, making it a popular upgrade for street, tow, and light performance applications.

T3 Slotting Technology:

  • Tri-directional (T3) slot pattern channels heat, gas, and debris away from the pad surface for consistent braking bite
  • Reduces brake fade under repeated or heavy braking conditions
  • Helps maintain pad contact and prevents glazing
  • Extends overall pad and rotor service life

4000 Series Construction:

  • Manufactured from high-quality grey iron for durability and thermal stability
  • Precision-balanced for smooth, vibration-free performance
  • Designed to meet or exceed OEM specifications for fit and function
  • Zinc-washed coating on non-friction surfaces to resist corrosion during storage and initial use

The DBA 4000 Series is a trusted choice for everyday drivers and enthusiasts alike, offering a meaningful performance step-up without the harshness of full racing components. The DBA4748S is a direct-fit replacement rotor that installs with standard hand tools and requires no modifications.

Products specifications

Fits

2001-2005 Lexus IS300; 1993-1994 Lexus LS400; 2002-2010 Lexus SC430; 1999-2000 Lexus SC300; 1992-2000 Lexus SC400; 1993-2005 Lexus GS300; 2001-2005 Lexus GS430; 1998-2000 Lexus GS400; 1993-1998 Toyota Supra

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