Keep your CJ7 drum brakes stopping smoothly with the Dynamic Friction Company Brake Drum 365-42007, a rear brake drum built to meet the same form, fit, and function as OEM drums. It drops in as a direct-fit replacement for the 1978-1986 Jeep CJ7, 1978-1983 Jeep CJ5, and 1981-1985 Jeep Scrambler.
The brake drum provides the machined friction surface that the rear brake shoes press against to slow the wheel. As a drum wears, scores, or goes out of round, you may notice vibration, pedal pulsation, or reduced braking, and if a worn drum is the cause, this replaces it. For even, balanced braking, service both rear drums together as a matched pair. Each unit is quality tested for long-lasting performance. See the Buyer's Guide tab for the full engine-level fitment.
Does this fit CJ7 drum brakes?
Yes. The 365-42007 is a direct-fit rear brake drum for the 1978-1986 Jeep CJ7, plus the 1978-1983 Jeep CJ5 and 1981-1985 Jeep Scrambler. Check the Buyer's Guide tab to confirm your vehicle.
Is this a front or rear brake drum?
It is cataloged as a rear brake drum for the listed Jeep applications.
Does the drum need machining before installation?
No. It arrives new in the box, machined to tight tolerances and mill balanced, ready to install with no modifications required.
Should I replace both rear drums at once?
For even, balanced braking it's best practice to service both rear drums together as a matched pair, along with inspecting the brake shoes and hardware.
What does the black coating do?
The black high-temperature coating provides corrosion protection for the brake drum.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
