Keep your rear brakes turning smoothly with the Dynamic Friction True Balanced Brake Drum (P/N 365-47060). This rear-position drum is a direct-fit replacement for a long list of classic Chevrolet and GMC trucks and SUVs, including the 1974 and 1987-1991 Chevrolet Blazer, 1976-1986 Chevrolet K10, 1975-1986 Chevrolet K10 Suburban, 1975-1986 Chevrolet K5 Blazer, 1974-1991 GMC Jimmy, 1979-1986 GMC K1500 and K1500 Suburban, and 1987-1991 GMC V1500 Suburban. See the Buyer's Guide tab for the full list of applications.
The friction surface inside the drum is what the rear brake shoes press against to slow the wheel, so a worn, scored, or out-of-round drum can cause noise, pulsation, or reduced braking. This unit arrives new in the box, ready to install with no modifications required, and is quality tested for long-lasting performance.
Where does this brake drum install?
This is a rear-position brake drum for the listed Chevrolet and GMC applications. Check the Buyer's Guide tab to confirm it fits your exact year, make, and model.
Does it come coated to resist rust?
Yes. It has a black high-temperature coating that provides corrosion protection.
Is any machining or modification needed before installing?
No. It arrives new in the box, ready to install with no modifications required, and is machined to tight tolerances for a proper direct fitment.
Why is it called a True Balanced drum?
It is precision cut and mill balanced, which helps minimize vibration and pedal pulsation when the brakes are applied.
Should I replace both drums at the same time?
Drums are best replaced as a matched pair on the same axle for even, balanced braking. This listing is for one drum, so order two if you are servicing both sides.
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.
