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SP Performance D54-121-BP Diamond Slot Brake Rotor with Black Zinc Plating

(2003-2004 Ford F-250 Super Duty; 2003-2004 Ford F-350 Super Duty)

Manufacturer

Picture for manufacturer SP Performance

Part Number

D54-121-BP
8 reviews
Sale Price

$507.04

In Stock (10)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The SP Performance D54-121-BP is a Diamond Slot performance brake rotor featuring an exclusive dimpled and slotted design with black zinc plating. This high-performance rotor combines superior stopping power with corrosion protection and an aggressive appearance.

Diamond Slot Design:

  • Curved directional slots improve brake pad bite and air circulation
  • Diamond-shaped dimples create recesses to dampen expanding gases
  • CNC-machined chamfered edges eliminate cracking risk
  • Efficiently expels brake dust and outgassing for consistent performance
  • Reduces brake fade and stops hydroplaning in wet weather

Premium Construction:

  • Manufactured from high-quality iron castings that exceed OEM specifications
  • Designed with CAD software and precision-machined on CNC equipment
  • Machine balanced and disc ground for precise fit
  • Black ZRC (zinc-rich coating) provides maximum corrosion protection
  • All rotors machined in the USA by SP Performance

Installation and Warranty:

  • Direct replacement for OEM rotors requiring no brake system modifications
  • Professional installation recommended with disc brake runout gauge
  • Limited lifetime warranty covering manufacturing defects

SP Performance has been providing high-quality direct replacement brake rotors for over 20 years, combining quality, durability, styling and value in every rotor.

Products specifications

Fits

2003-2004 Ford F-250 Super Duty; 2003-2004 Ford F-350 Super Duty

Quick delivery and great customer service

Great service! Gave additional first responder discount

No issues

Only complaint is with UPS-paid for 2 day shipping, but evidently that does not include weekend. Ordered Wed night, THM processed on Thurs morning promptly. Didn't receive item till Monday. Other than that, A+ for THM.

Very excellent servuce

it was easy to manage

Easily found what I was looking for.

Greta, fast shipping and had the item that was hard to find at a good price.

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