Dynamite Friction 604-54186 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-54186

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-54186 is engineered for reliable braking performance on Ford and Lincoln trucks. Designed specifically for models like the Ford F-150, F-150 Heritage, and Lincoln Mark LT, this vented disc brake rotor offers precise fitment and durability.

• Nominal thickness: 30 mm
• Discard thickness: 28.5 mm
• Outside diameter: 330 mm
• Inside diameter: 90.2 mm
• Bolt hole diameter: 15.3 mm
• Bolt hole quantity: 6
• Height: 54 mm
• Vented rotor design for heat dissipation

Details on the DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with a protective coating to resist corrosion and extend service life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for trucks like the Ford F-150 and Lincoln Mark LT. The 604-54186 part number represents a vented rotor variant designed to improve heat dissipation during braking.

Technical Description and Specifications

This disc brake rotor features a nominal thickness of 30 mm and a discard thickness of 28.5 mm, ensuring a clear service limit for replacement. The rotor’s 330 mm outside diameter and 90.2 mm inside diameter are matched to the specific hub dimensions of compatible Ford and Lincoln trucks. With six bolt holes each measuring 15.3 mm in diameter, the rotor securely mounts to the wheel hub. The vented design enhances cooling by allowing air to flow between the rotor surfaces, reducing the risk of brake fade during heavy use.

Applications and Problem Solving

• Replacement rotor for worn or warped disc brakes on Ford F-150 and Lincoln Mark LT
• Improves braking consistency by maintaining proper thickness and heat dissipation
• Addresses corrosion issues with a protective coating
• Reduces brake fade during towing or heavy load conditions
• Compatible with models requiring a 6-bolt vented rotor with 330 mm diameter

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 28.5 mm discard thickness
• Ensure bolt hole alignment matches the 6-hole, 15.3 mm diameter pattern
• Clean hub surface before mounting to prevent uneven rotor seating
• Torque bolts to manufacturer specifications for secure fitment
• Check compatibility with Ford F-150, F-150 Heritage, and Lincoln Mark LT models

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-54186 to meet industry standards for durability and performance. The protective coating helps resist rust and corrosion, contributing to longer rotor life. Warranty details should be confirmed with the original equipment provider or distributor.