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Original Front Disc Brake Rotor for Porsche

Part Number 421112 (121545009)
UPC: 4006633240611
Select vehicle for guaranteed fit
RUST RESISTENT
Unavailable

Description

Expert product and process engineering. ATE brake parts for the aftermarket are made to a higher standard than conventional replacements. ATE is the brand of Aumovio, one of the largest original equipment brake system manufacturers in the world. Years of experience and insight gained from serving every major vehicle producer are invested in every ATE brand product. ATE offers a comprehensive portfolio of premium brake products. With its coated brake discs ATE remains faithful to tradition. We offer more than the usual and are always a step ahead in innovative technology and first quality materials.

As the specialist for brake systems, ATE has set the benchmarks in quality, innovation and system competence for more than 100 years. Our expertise in research, production and scope of delivery has made us the world leading OEM of automotive suppliers. The same expertise has made us the aftermarket favorite too. When it comes to brakes, there is only one choice, ATE, the strong partner for your workshop.

Fitment

This part fits the following vehicles.

  • 1987-1989 Porsche 944

Features & benefits

  • Protective coating ensures long lasting corrosion resistance
  • High carbon brake disc optimize durability and prevents brake judder and noise
  • Use of state of the art original replacement part materials in the production of the rotors
  • Application specific design is engineered to tighter tolerances
  • Full braking power instantly without fading.
  • Low heat transmission prevents pedal failure.
  • Optimum comfort without squeal or shudder.
  • Extensive European coverage.

Specifications

ABS Tone Ring Included No
Bearings Included No
Center Hole Diameter 103.00 mm
Construction Full Cast
Country Of Origin DE
Directional Or Non-Directional Brake Surface Non-Directional
Discard Thickness 19.00 mm
Inside Diameter 155.00 mm
Material Alloyed / High-carbon
Nominal Thickness 20.50 mm
Outside Diameter 282.50 mm
Overall Height 74.20 mm
Rust Resistant Coating Yes
Solid Or Vented Type Rotor Vented
Stud/Lug Hole Circle Diameter 130.00 mm
Stud/Lug Hole Diameter 15.40 mm
Stud/Lug Hole Quantity 5
Surface Type Smooth
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