Keep your drum brakes quiet and properly retained with the Dynamic Friction Company Drum Brake Hardware Kit 370-37005 (also written 37037005). This kit supplies the springs, retainers, and adjusting hardware that hold the brake shoes in position and return them after each stop. It's a direct-fit replacement for the listed commercial trucks, including the 2016-2022 Chevrolet LCF 3500, the 1988-2010 Chevrolet W4500 Tiltmaster, and the 1988-2020 Isuzu NPR — see the Buyer's Guide tab for the full application list. This DFC kit covers the front and rear drum brakes as applicable to each vehicle.
Sold as an axle kit, not per side, so a single kit refreshes the hardware for both wheels on an axle. Whenever you replace brake shoes, installing fresh hardware helps the shoes seat, retract, and self-adjust correctly. Confirm the front or rear application for your specific truck before ordering.
What does this drum brake hardware kit include?
It supplies the springs, retainers, and adjusting hardware that hold the brake shoes in position and return them after each stop. Refer to the product images and Buyer's Guide for the exact contents for your application.
Is this kit sold per side or per axle?
It is sold as an axle kit, not per side, so a single kit covers the drum brake hardware for both wheels on one axle.
Does it fit the front or rear drums?
This part is cataloged for both front and rear positions. Confirm the correct front or rear application for your specific truck in the Buyer's Guide tab before ordering.
Which vehicles does the DFC 370-37005 fit?
It's a direct-fit replacement for listed commercial trucks such as the 2016-2022 Chevrolet LCF 3500, 1988-2010 Chevrolet W4500 Tiltmaster, and 1988-2020 Isuzu NPR. See the Buyer's Guide tab for the full list.
Should I replace the hardware when I install new brake shoes?
Installing fresh hardware with new shoes helps the shoes seat, retract, and self-adjust correctly. Worn springs and clips can cause noise, drag, or uneven shoe movement.
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.
