Dorman - Autograde Parking Brake Cable Connector P/N:484-221
Replace a seized, rounded or missing bleeder with the Dorman brake bleeder screw 484-152 from Dorman - Autograde. This small threaded valve lets trapped air and brake fluid escape during bleeding, then seals the port closed again. It fits many vehicles, among them the 1988-1999 Chevrolet C1500, 1988-1999 Chevrolet K1500 and 1979-1985 Chevrolet Impala, and is a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
This part may need replacing when a bleeder has seized, snapped off or stripped its threads, or when brake fluid seeps from the bleed port. After installing it, bleed the brakes following the vehicle's service procedure.
Interchange: 9406 · 14002542 · 15579018 · 15665665 · 18004702 · 18016442 · 18029884 · 2346857 · 25846360 · BB06
This part cross-references / interchanges with the following part numbers:
What does a brake bleeder screw do?
It threads into the brake's bleed port and keeps it sealed. When you loosen it during a brake bleed, fluid and trapped air can escape, and tightening it closes the port again.
What size is the Dorman bleeder screw 484-152?
Dorman lists it as an M10-1.5 x 27.55 mm bleeder screw for GM applications.
Does this Dorman brake bleeder fit the 1988-1999 Chevrolet C1500?
Yes. It is a direct-fit replacement for the 1988-1999 Chevrolet C1500 and the 1988-1999 Chevrolet K1500. The "Vehicles it fits" section has the full list.
Is it used on the front or rear brakes?
The catalog lists this bleeder screw for both front and rear brake positions on the listed applications.
What are signs a bleeder screw may need replacing?
Common signs are a bleeder that is seized, rounded off or snapped, stripped threads, or brake fluid seeping from the bleed port. Bleed the brakes per the service procedure after you install the new one.
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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.