Dynamite Friction 631-27018L Disc Brake Rotor - Front Left

Drilled and Slotted Front Left Rotor for Volvo

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-27018L, is a vented front left disc brake rotor built for select 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.

Compatible With 1995-2004 Volvo C70, S70, V70, S90, V90, 850, and 960 front left brake positions, this rotor is sized for 280 mm front rotor applications where specified. The directional braking surface and vented construction support consistent rotor performance under repeated stops.

Key Features

• Part number 631-27018L for select Volvo front left applications
• Slotted X drilled surface type for improved pad bite and heat management
• Vented rotor construction
• 280 mm outside diameter with 26 mm nominal thickness and 23 mm discard thickness
• Zinc silver hat finish with rust-resistant coating
• 5-lug pattern with 108 mm bolt circle diameter
• Directional brake surface for the specified application

Product Details

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on application-specific brake rotor replacement with a performance-oriented surface design and corrosion protection. This rotor measures 280 mm in outside diameter, 50.3 mm in overall height, and 68 mm at the center hole diameter, with 14.4 mm bolt and stud/lug hole diameters. The plain disc finish is paired with a zinc silver hat finish to help maintain a cleaner look in exposed wheel areas.

This part cross-references common OE-style brake rotor applications for the same vehicle fitment. For Volvo C70, Volvo S70, and Volvo V70 front left service, 631-27018L provides the correct drilled and slotted vented rotor format where the listed chassis and caliper notes apply.

Common Problems This Rotor Can Address

• Front brake rotor wear on select Volvo models
• Rotor scoring or uneven braking surface condition
• Brake pulsation related to rotor thickness loss
• Corrosion on exposed rotor and hat surfaces
• Reduced braking consistency on 280 mm front rotor applications

Installation Notes and Fitment

Fits 1998-2004 Volvo C70, front left, 280mm front rotors. Fits 1999-2000 Volvo S70, front left, from chassis number 596-636. Fits 1999-2000 Volvo S70, front left, to chassis number 596-635. Fits 2000 Volvo V70, front left, to chassis number 587-441, with Girling rear calipers, 280mm front rotors. Fits 2000 Volvo V70, front left, from chassis number 587-442, with ATE rear calipers, 280mm front rotors. Fits 1999 Volvo V70, front left, 280mm front rotors, to chassis number 587-441. Fits 1999 Volvo V70, front left, 280mm front rotors, from chassis number 588-640. Fits 1998-1999 Volvo V70, front left. Fits 1999 Volvo V70, front left, 280mm front rotors, to chassis number 588-639. Fits 1999 Volvo V70, front left, 280mm front rotors, from chassis number 587-442. Fits 1998 Volvo S70, front left, 280mm front rotors. Fits 1997-1998 Volvo S90, front left. Fits 1997-1998 Volvo V90, front left. Fits 1996-1997 Volvo 850, front left. Fits 1995-1997 Volvo 960, front left, excluding Independent Rear Suspension. Fits 1995-1997 Volvo 960, front left, Independent Rear Suspension.

Verify rotor diameter, bolt pattern, and chassis notes before installation. The directional surface must be installed in the correct orientation for the listed application, and the front left position should be matched exactly to the vehicle configuration.

Quality Assurance

Dynamite Friction brake rotors are built around application-specific dimensions and corrosion-resistant finishing details for accurate replacement fitment. Part number 631-27018L is specified for select Volvo front left brake applications with 280 mm front rotors where noted.