Give your rear drum brakes a true, balanced friction surface with the Dynamic Friction Company True Balanced Brake Drum, part number 365-40012. It fits many classic Chrysler, Dodge and Plymouth vehicles, among them the 1966-1974 Dodge Charger, 1977-1981 Chrysler Town & Country and 1985-1987 Dodge D100. See the "Vehicles it fits" section for the full list and engine details.
- True balanced: Precision cut and mill balanced for proper balance, designed to help prevent vibration and brake pedal pulsation.
- Direct fit: Designed to meet the same form, fit and function as OEM brake drums, and machined to tight tolerances for a proper direct fit.
- Corrosion protection: A black high-temperature coating provides corrosion protection.
- Quality castings: Made from castings of superior metallurgy for drivability, durability and reliability, and quality tested.
In a drum brake, the drum turns with the wheel. When you press the pedal, the brake shoes push outward against the drum's inner friction surface to slow the vehicle. A scored, cracked or out-of-balance drum can cause a pulsating pedal, vibration or scraping noises when braking. If a worn rear drum is the cause, this new drum replaces it. It arrives new in the box and ready to install, with no modifications required. Replacing the drums on both sides of the rear axle together is recommended for even, balanced braking.
Frequently Asked Questions
What does a rear brake drum do?
It is the rotating friction surface of the rear drum brake. When you apply the brakes, the shoes press outward against the inside of the drum to slow the wheel.
Will the 365-40012 fit my 1966-1974 Dodge Charger?
Yes. It is listed for the 1966-1974 Dodge Charger, the 1977-1981 Chrysler Town & Country and the 1985-1987 Dodge D100. Check the "Vehicles it fits" section for your exact vehicle.
What does True Balanced mean on this drum?
The drum is precision cut and mill balanced to achieve proper balance. This is designed to help prevent vibration and brake pedal pulsation.
What are signs a brake drum may need replacing?
Common signs include a pulsating brake pedal, vibration or scraping noises when braking, and a scored or cracked drum surface. Have the brakes inspected to confirm the cause before replacing parts.
Does it need any modification to install?
No. It comes new in the box and ready to install, with no modifications required. Replacing the drums on both sides of the rear axle together is recommended for even braking.
