Dorman - First Stop Drum Brake Wheel Cylinder Kit P/N:46350
$24.99
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Rebuild a worn or leaking drum brake wheel cylinder with the Dorman – First Stop Drum Brake Wheel Cylinder Kit 46350. This repair kit supplies the internal sealing parts designed to match the original wheel cylinder components on the listed vehicles, and it installs as a direct replacement across a wide range of classic American cars and trucks — including the 1973-1974 Buick Apollo, 1965-1972 Chevrolet Chevelle, 1967-1969 Chevrolet Camaro, 1970-1974 Chevrolet Nova, and 1968-1972 Oldsmobile Cutlass (engine: All). Depending on the application it services a front or rear drum brake wheel cylinder; see the Buyer's Guide tab for the full list of 72 applications.
A drum brake wheel cylinder uses hydraulic brake fluid pressure to push its pistons and the brake shoes outward against the drum. Worn cups and dust boots can let fluid seep past the pistons — a common sign the wheel cylinder may need rebuilding.
In the kit: wheel cylinder cups and dust boots, sized for a 1.125 in bore.
Not included: wheel cylinder pistons, expander spring, bleeder screw, bleeder screw cap, and mounting hardware.
Direct replacement: components engineered to match the original wheel cylinder parts on the specified vehicles.
Quality components: assembled for dependable performance during service.
The quantity required varies by application — see the Buyer's Guide tab for your vehicle's specifics. Country of origin: China.
It includes the wheel cylinder cups (seals) and dust boots. It does not include the wheel cylinder pistons, expander spring, bleeder screw, bleeder screw cap, or mounting hardware.
What bore size does this kit fit?
The sealing parts are sized for a 1.125 in wheel cylinder bore. Confirm your wheel cylinder's bore size before ordering.
Is this a front or rear wheel cylinder kit?
Depending on the vehicle, it services a front or rear drum brake wheel cylinder. Check the Buyer's Guide tab for your specific application.
How many kits do I need?
The quantity required varies by application — many call for two while others use one. See the Buyer's Guide tab for your vehicle's required quantity.
Will this stop a brake fluid leak at the wheel cylinder?
If worn cups or boots in the wheel cylinder are the cause of a leak, this kit replaces those seals. Diagnose the wheel cylinder before rebuilding it.
Rebuild a leaking rear drum brake wheel cylinder and help restore proper hydraulic sealing with the Dorman First Stop Drum Brake Wheel Cylinder Kit (MPN 46348). Its components are designed to match...
The components in this drum brake wheel cylinder kit are designed to match the original parts required to repair the wheel cylinder on specified vehicles. Made of quality components, this kit is...
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.
