Dynamic Friction Company Parking Brake Hardware Kit P/N:370-54050
Keep your rear parking brake holding firm and rattle-free with the Dynamic Friction Company Parking Brake Hardware Kit / Drum Brake Hardware Kit 370-47043. This DFC kit drops in as a direct-fit replacement for the 2013-2019 Chevrolet Silverado 2500 HD, 2013-2019 Chevrolet Silverado 3500 HD, 2013-2019 GMC Sierra 2500 HD and 2013-2019 GMC Sierra 3500 HD — see the Buyer's Guide tab for engine-level fitment. It refreshes the springs, retainers and hold-down hardware that position and return the rear parking-brake shoes, so worn, stretched or corroded pieces get replaced together during a brake service.
Sold as an axle kit, not per side, so a single package covers the hardware for the rear axle. Replacing this hardware whenever you service the rear parking-brake shoes helps everything seat, hold and release the way it should.
What is this part?
It's the Dynamic Friction Company Parking Brake Hardware Kit / Drum Brake Hardware Kit 370-47043, the springs, retainers and hold-down hardware that position and return the rear parking-brake shoes.
Which vehicles does it fit?
It's a direct-fit replacement for the 2013-2019 Chevrolet Silverado 2500 HD and 3500 HD and the 2013-2019 GMC Sierra 2500 HD and 3500 HD. See the Buyer's Guide tab for engine-level fitment.
Is this for the front or rear?
It is a rear parking-brake hardware kit. It services the hardware for the rear parking/drum brake shoes on the listed trucks.
Is this sold per side or per axle?
It's sold as an axle kit, not per side, so one package supplies the hardware for the rear axle rather than a single wheel.
When should I replace this hardware?
Replace it whenever you service the rear parking-brake shoes, or if you find stretched, weak or corroded springs and clips causing noise, drag or shoes that won't seat and release properly.
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.