HomeBrake > Drums and RotorsDynamite Friction 604-46032 Disc Brake Rotor - Rear
Part #: 604-46032

Dynamite Friction 604-46032 Disc Brake Rotor - Rear

DFC GEOSPEC Coated Rotor, Rear
28 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC GEOSPEC Coated Rotor, Rear
Fitment: Cadillac, ATS
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-46032 is engineered for Cadillac ATS models requiring reliable braking performance. This vented disc brake rotor is designed to maintain optimal thickness and heat dissipation for consistent stopping power.

  • Nominal thickness: 23 mm
  • Discard thickness: 21 mm
  • Outside diameter: 315 mm
  • Inside diameter: 70.7 mm
  • Bolt hole diameter: 14 mm
  • Bolt hole quantity: 5
  • Height: 48 mm
  • Vented rotor design for improved cooling

Detailed Product Description

This disc brake rotor, part number 604-46032, is specifically designed for Cadillac ATS vehicles. The rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. With a nominal thickness of 23 mm and a discard thickness of 21 mm, this rotor ensures a balance between durability and safety, allowing for replacement before performance is compromised. The rotor's 315 mm outside diameter and 70.7 mm inside diameter are matched to the vehicle's specifications, while the 5 bolt holes with a 14 mm diameter provide secure mounting. The 48 mm height supports proper caliper fitment and brake system compatibility.

DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with protective coatings that help resist corrosion and extend rotor life. This coating is particularly beneficial for vehicles like the Cadillac ATS that may be exposed to varying weather conditions. The coating also aids in maintaining consistent braking performance by reducing surface rust buildup.

Applications and Problem Solving

  • Replacement for worn or warped rotors on Cadillac ATS models
  • Improves heat dissipation to reduce brake fade during heavy use
  • Prevents rotor corrosion with specialized coating
  • Maintains proper rotor thickness for safe braking performance
  • Ensures secure fitment with precise bolt hole specifications

Installation Notes and Tips

  • Verify rotor dimensions and bolt pattern match your Cadillac ATS before installation
  • Inspect brake pads and calipers for wear during rotor replacement
  • Ensure proper torque specifications on bolts to avoid rotor warping
  • Clean mounting surface to prevent uneven rotor seating
  • Follow manufacturer guidelines for bedding in new rotors

Quality Assurance

Dynamite Friction rotors, including the 604-46032, are manufactured to meet OEM standards for fit and function. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance durability. While specific warranty details are not provided, these rotors are designed to comply with industry quality and safety requirements for Cadillac ATS vehicles.

BrandDynamite Friction
Part Number604-46032
PositionDFC GEOSPEC Coated Rotor, Rear
Bolt Hole Diameter14
Bolt Hole Quantity5
Discard Thickness21
Height48
Inside Diameter70.7
Nominal Thickness23
Outside Diameter315
Solid Or Vented Type RotorVented

This part fits 28 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2019CadillacATSBaseRear4 Piston Front Calipers; DFC GEOSPEC Coated Rotor
2018CadillacATSLuxurySedanRearDFC GEOSPEC Coated Rotor
2018CadillacATSSedanRearDFC GEOSPEC Coated Rotor
2018CadillacATSBaseSedanRearDFC GEOSPEC Coated Rotor
2017CadillacATSBaseSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2017CadillacATSBase2.5LL4RearBrembo Performance Brakes (Standard Rotors); DFC GEOSPEC Coated Rotor
2017CadillacATSLuxurySedan2.0LL4RearDFC GEOSPEC Coated Rotor
2017CadillacATSLuxury2.5LL4RearBrembo Performance Brakes (Standard Rotors); DFC GEOSPEC Coated Rotor
2017CadillacATSPerformanceSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2017CadillacATSPremium PerformanceSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2016CadillacATSBaseSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2016CadillacATSBase2.5LL4RearBrembo Performance Brakes (Standard Rotors); DFC GEOSPEC Coated Rotor
2016CadillacATSLuxurySedan2.0LL4RearDFC GEOSPEC Coated Rotor
2016CadillacATSLuxury2.5LL4RearBrembo Performance Brakes (Standard Rotors); DFC GEOSPEC Coated Rotor
2016CadillacATSPerformanceSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2016CadillacATSPremiumSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2015CadillacATSSedan3.6LV6RearDFC GEOSPEC Coated Rotor
2015CadillacATS2.5LL4Rearwithout Brembo Front Brakes; DFC GEOSPEC Coated Rotor
2015CadillacATS2.5LL4Rearwith Brembo Front Brakes; DFC GEOSPEC Coated Rotor
2015CadillacATSSedan2.0LL4RearDFC GEOSPEC Coated Rotor
2014CadillacATS3.6LV6RearDFC GEOSPEC Coated Rotor
2014CadillacATS2.5LL4Rearwithout Brembo Front Brakes; DFC GEOSPEC Coated Rotor
2014CadillacATS2.0LL4RearDFC GEOSPEC Coated Rotor
2014CadillacATS2.5LL4Rearwith Brembo Front Brakes; DFC GEOSPEC Coated Rotor
2013CadillacATS3.6LV6RearDFC GEOSPEC Coated Rotor
2013CadillacATS2.5LL4Rearwithout Brembo Front Brakes; DFC GEOSPEC Coated Rotor
2013CadillacATS2.0LL4RearDFC GEOSPEC Coated Rotor
2013CadillacATS2.5LL4Rearwith Brembo Front Brakes; DFC GEOSPEC Coated Rotor

* 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:

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