Standard/OEIn stock
$11.76
10 items in stock
Quality For FREE Shipping
14-WC370130• Rear• Drum Brake Wheel Cylinder
Add Vehicle to Confirm Fitment
Select your vehicle to see compatible products and accurate pricing
GeoBrakes carries OEM-grade drum brake wheel cylinders confirmed to fit the Chevrolet Equinox, the hydraulic actuators at the top of each drum brake assembly that convert brake fluid pressure into the mechanical force that pushes the Equinox shoes against the drum. Available in new and remanufactured options for your Equinox, every cylinder is bored to OEM specifications
Standard/OE$11.76
10 items in stock
Select your vehicle to see compatible products and accurate pricing
The drum brake wheel cylinder on the Chevrolet Equinox is the hydraulic component that actuates your Equinox drum brake shoes every time you press the brake pedal. Brake fluid pressure from the master cylinder enters the Equinox wheel cylinder and acts equally on two opposed pistons, pushing them outward simultaneously toward each shoe on the Chevrolet Equinox. A leaking Equinox wheel cylinder actively bleeds hydraulic pressure from the brake circuit and contaminates the brake shoes with fluid, both of which directly compromise your ability to stop the Chevrolet Equinox.
Chevrolet Equinox drum brake wheel cylinders are particularly vulnerable to corrosion in American road salt conditions. Salt water penetrates the dust boots over time on the Equinox, attacking the cylinder bore surface. Once the Chevrolet Equinox bore is pitted, new piston cup seals cannot maintain a leak-free seal. Internally corroded Equinox cylinders must be replaced, not rebuilt. Vehicles in high-salt urban environments often require Equinox wheel cylinder replacement on the same service interval as brake shoes.
GeoBrakes stocks both new OEM-specification wheel cylinders and quality remanufactured units for the Chevrolet Equinox. New cylinders are the stronger choice for Equinox vehicles in high-corrosion environments. Remanufactured units offer excellent value for Chevrolet Equinox vehicles in moderate conditions where the original bore was sound. Our vehicle selector confirms the correct Equinox cylinder, right bore diameter, port location, and mounting configuration, for your Equinox drum brake assembly before purchase.
Can I drive my Chevrolet Equinox with a leaking wheel cylinder?
No. A leaking Equinox cylinder actively loses hydraulic pressure from the brake circuit, reducing stopping force on your Chevrolet Equinox over time. Brake fluid that reaches the Equinox shoes renders the friction material ineffective. A leaking Chevrolet Equinox wheel cylinder is an immediate safety concern that requires urgent attention.
Should I replace both wheel cylinders on my Chevrolet Equinox at the same time?
Yes. If one Equinox cylinder has leaked or seized due to age and corrosion, the cylinder on the opposite side of the Chevrolet Equinox has experienced identical conditions and is at a similar stage of deterioration. Replacing both ensures balanced hydraulic pressure on your Equinox and avoids a second service call within months.
Do I need to bleed the brakes on my Chevrolet Equinox after replacing a wheel cylinder?
Yes. Replacing a Equinox wheel cylinder opens the hydraulic circuit, allowing air to enter. After installation on the Chevrolet Equinox, the entire rear brake circuit must be bled to remove all air and restore a firm, consistent brake pedal on your Equinox.