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Dba

DBA Club Spec 4000 T3 Brake Rotors DBA42850S Disc Rotor, Slotted Design, Series, Uni-Directional, BMW, Front, Each

SKU: DBADBA42850S

Brake Rotors

Dba

DBA Club Spec 4000 T3 Brake Rotors DBA42850S Disc Rotor, Slotted Design, Series, Uni-Directional, BMW, Front, Each

SKU: DBADBA42850S

Brake Rotors
A$524.88
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA;s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional straight vane design.

Part Type

Disc Brake Rotor

Data: v4.2 - Upd: 2026-09-27 17:55:32

Specifications

Product Attributes - Brand
Disc Brakes Australia USA LLC
Product Attributes - Manufacturer's Part Number
DBA42850S
Product Attributes - Part Type
Brake Rotors
Product Attributes - Product Line
DBA Club Spec 4000 T3 Brake Rotors
Product Attributes - UPC
9316391377272
Product Attributes - Intended for Street Use
Yes
Product Attributes - For Use with Stock Calipers
Yes
Product Attributes - Rotor Construction
Vented
Product Attributes - Rotor Style
Slotted surface
Product Attributes - Rotor Outside Diameter (in.)
12.75 in.
Product Attributes - Brake Rotor Bolt Pattern (mm)
5 x 120.00mm
Product Attributes - Nominal Thickness (in.)
1.102
Product Attributes - Rotor Material
Iron
Product Attributes - Rotor Finish
Natural
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Non-friction areas are painted black.

Reference Information

Brand Name/s Dba
StreetFX SKU dbaDBA42850S
SFX Item ID 4875699
Supplier Item Code 4875699
Manufacturer SKU DBA42850S
Manufacturer UPC 9316391377272

Compatibility

Application Data
  • MakeBMW
    ModelM3
    SubmodelBASE
    Beginning Year2001
    Ending Year2006
    Liter3.2
    CC3246
    Engine FamilyBMW L6 GAS
    Engine Size3.2L/3246cc
    Rotor PositionFront
    DrivetrainRWD
    Engine TypeL6
    RegionUSA

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