
Dynamite Friction 631-45019R Disc Brake Rotor - Front Right
Drilled and Slotted Front Right Rotor
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-45019R, is a vented disc brake rotor built for the front right position. It features a slotted X drilled surface, a zinc silver hat finish, and a rust resistant coating for added corrosion protection.
Compatible with select Cadillac XTS and Buick Regal applications, this rotor is sized for a 345 mm outside diameter, 30 mm nominal thickness, and 27 mm discard thickness. The directional braking surface and 5-lug, 120 mm bolt circle layout support the specified fitment.
Key Features
- Part number 631-45019R
- Drilled and slotted rotor surface for directional braking performance
- Vented disc brake rotor construction
- Zinc silver hat finish with rust resistant coating
- 345 mm outside diameter
- 5 bolt holes, 120 mm bolt circle diameter
- Center hole diameter: 67.5 mm
- Front right position fitment
Product Line Details
The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotor designs with a finished appearance and corrosion-resistant coating. This rotor combines a plain disc finish with a silver hat finish, giving it a clean OE-style look while maintaining the drilled and slotted surface pattern.
Detailed Description
Built for brake service on select Cadillac XTS and Buick Regal models, this rotor is engineered around the listed dimensions and mounting pattern. The 51.1 mm overall height, 16.2 mm bolt hole diameter, and 120 mm stud/lug circle diameter help ensure the correct front right application when matched to the vehicle’s brake system. Part number 631-45019R is a direct fit for the specified vehicles and positions listed below.
Fits 2013-2019 Cadillac XTS, front right. Fits 2014-2017 Buick Regal, front right. This part cross-references no listed interchange numbers in the provided data.
Common Problems This Rotor Can Address
- Front brake rotor wear from repeated braking cycles
- Rotor surface scoring or uneven braking feel
- Corrosion on exposed rotor and hat surfaces
- Brake pulsation related to rotor condition
- Replacement needs for the specified front right brake position
Installation Notes and Quality Assurance
Verify rotor dimensions, bolt pattern, and front right position before installation. Confirm the vehicle uses 5-lug wheels and matches the listed Cadillac XTS or Buick Regal fitment, including the noted exclusion for Coachbuilder Limo applications on XTS models. Brake components should be inspected as a system during service to confirm proper operation after replacement.
Dynamite Friction provides this rotor with a rust resistant coating and zinc silver hat finish for corrosion protection. No warranty information was provided in the source data.
Drilled and Slotted Front Right Rotor
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-45019R, is a vented disc brake rotor built for the front right position. It features a slotted X drilled surface, a zinc silver hat finish, and a rust resistant coating for added corrosion protection.
Compatible with select Cadillac XTS and Buick Regal applications, this rotor is sized for a 345 mm outside diameter, 30 mm nominal thickness, and 27 mm discard thickness. The directional braking surface and 5-lug, 120 mm bolt circle layout support the specified fitment.
Key Features
- Part number 631-45019R
- Drilled and slotted rotor surface for directional braking performance
- Vented disc brake rotor construction
- Zinc silver hat finish with rust resistant coating
- 345 mm outside diameter
- 5 bolt holes, 120 mm bolt circle diameter
- Center hole diameter: 67.5 mm
- Front right position fitment
Product Line Details
The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotor designs with a finished appearance and corrosion-resistant coating. This rotor combines a plain disc finish with a silver hat finish, giving it a clean OE-style look while maintaining the drilled and slotted surface pattern.
Detailed Description
Built for brake service on select Cadillac XTS and Buick Regal models, this rotor is engineered around the listed dimensions and mounting pattern. The 51.1 mm overall height, 16.2 mm bolt hole diameter, and 120 mm stud/lug circle diameter help ensure the correct front right application when matched to the vehicle’s brake system. Part number 631-45019R is a direct fit for the specified vehicles and positions listed below.
Fits 2013-2019 Cadillac XTS, front right. Fits 2014-2017 Buick Regal, front right. This part cross-references no listed interchange numbers in the provided data.
Common Problems This Rotor Can Address
- Front brake rotor wear from repeated braking cycles
- Rotor surface scoring or uneven braking feel
- Corrosion on exposed rotor and hat surfaces
- Brake pulsation related to rotor condition
- Replacement needs for the specified front right brake position
Installation Notes and Quality Assurance
Verify rotor dimensions, bolt pattern, and front right position before installation. Confirm the vehicle uses 5-lug wheels and matches the listed Cadillac XTS or Buick Regal fitment, including the noted exclusion for Coachbuilder Limo applications on XTS models. Brake components should be inspected as a system during service to confirm proper operation after replacement.
Dynamite Friction provides this rotor with a rust resistant coating and zinc silver hat finish for corrosion protection. No warranty information was provided in the source data.
Description
Drilled and Slotted Front Right Rotor
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-45019R, is a vented disc brake rotor built for the front right position. It features a slotted X drilled surface, a zinc silver hat finish, and a rust resistant coating for added corrosion protection.
Compatible with select Cadillac XTS and Buick Regal applications, this rotor is sized for a 345 mm outside diameter, 30 mm nominal thickness, and 27 mm discard thickness. The directional braking surface and 5-lug, 120 mm bolt circle layout support the specified fitment.
Key Features
- Part number 631-45019R
- Drilled and slotted rotor surface for directional braking performance
- Vented disc brake rotor construction
- Zinc silver hat finish with rust resistant coating
- 345 mm outside diameter
- 5 bolt holes, 120 mm bolt circle diameter
- Center hole diameter: 67.5 mm
- Front right position fitment
Product Line Details
The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotor designs with a finished appearance and corrosion-resistant coating. This rotor combines a plain disc finish with a silver hat finish, giving it a clean OE-style look while maintaining the drilled and slotted surface pattern.
Detailed Description
Built for brake service on select Cadillac XTS and Buick Regal models, this rotor is engineered around the listed dimensions and mounting pattern. The 51.1 mm overall height, 16.2 mm bolt hole diameter, and 120 mm stud/lug circle diameter help ensure the correct front right application when matched to the vehicle’s brake system. Part number 631-45019R is a direct fit for the specified vehicles and positions listed below.
Fits 2013-2019 Cadillac XTS, front right. Fits 2014-2017 Buick Regal, front right. This part cross-references no listed interchange numbers in the provided data.
Common Problems This Rotor Can Address
- Front brake rotor wear from repeated braking cycles
- Rotor surface scoring or uneven braking feel
- Corrosion on exposed rotor and hat surfaces
- Brake pulsation related to rotor condition
- Replacement needs for the specified front right brake position
Installation Notes and Quality Assurance
Verify rotor dimensions, bolt pattern, and front right position before installation. Confirm the vehicle uses 5-lug wheels and matches the listed Cadillac XTS or Buick Regal fitment, including the noted exclusion for Coachbuilder Limo applications on XTS models. Brake components should be inspected as a system during service to confirm proper operation after replacement.
Dynamite Friction provides this rotor with a rust resistant coating and zinc silver hat finish for corrosion protection. No warranty information was provided in the source data.











