Dynamite Friction 631-27005L Disc Brake Rotor - Front Left

Volvo Front Left Drilled and Slotted Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-27005L, is a vented front left disc brake rotor built for specific Volvo applications. It combines a slotted X drilled surface with a zinc silver hat finish and rust resistant coating for a clean, service-ready appearance.

Key Features

• Part number 631-27005L for direct reference
• Vented disc brake rotor with directional slotted X drilled surface
• Outside diameter: 263 mm
• Nominal thickness: 22 mm; discard thickness: 20.4 mm
• 5-bolt pattern with 108 mm bolt circle diameter
• 68 mm center hole diameter and 16.5 mm bolt hole diameter
• Zinc silver hat finish with rust resistant coating
• Plain disc finish

Product Details

This DFC Brake Rotor - Drilled and Slotted - Silver is engineered for front left brake service on select Volvo 240, DL, and GLE models. The vented rotor design supports heat management, while the directional slotted X drilled surface helps maintain consistent pad contact under braking. The 263 mm outside diameter, 22 mm nominal thickness, and 108 mm bolt circle are key fitment points for confirming application match on Volvo 240 front left and 1984 Volvo DL or GLE front left vehicles with the listed brake systems. The part number 631-27005L is the identifier to use when matching this rotor to the correct front left position.

Compatible With 1990-1993 Volvo 240, front left. Compatible With 1984 Volvo DL, front left with ATE brakes or Girling brakes and vented front rotors. Compatible With 1984 Volvo GLE, front left with ATE brakes or Girling brakes and vented front rotors. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Brake pulsation caused by worn or uneven rotor surfaces
• Reduced braking consistency from heat buildup in vented front brake systems
• Surface corrosion on exposed rotor and hat areas
• Fitment issues when replacing a front left rotor on listed Volvo models
• Noise or pad contact concerns associated with worn brake rotors

Installation Notes and Tips

Verify the rotor dimensions, bolt pattern, center hole diameter, and brake system type before installation. This rotor is listed for the front left position only, so confirm side and axle placement before ordering. Check pad condition, caliper operation, and hub surface condition during brake service to help ensure proper rotor seating and braking performance.

Quality Assurance

Dynamite Friction identifies this rotor with a rust resistant coating and zinc silver hat finish for added surface protection in normal brake service conditions. Confirm all fitment details against the vehicle’s brake configuration before installation.