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$78.04
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KNH-100064• Rear• Parking Brake Shoe Kits
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GeoBrakes stocks complete parking brake shoe kits confirmed to fit the Chevrolet Trailblazer Ext drum-in-hat rear parking brake system, combining OEM-grade parking brake shoes matched to the Trailblazer Ext drum diameter with the return springs, shoe strut, adjusting screw assembly, and retaining clips needed for a correct, fully functional parking brake service on your Chevrolet Trailblazer Ext. Replacing shoes without the hardware is the leading cause of parking brake failure after service on the Trailblazer Ext in American conditions.
Standard/OE$78.04
10 items in stock
Select your vehicle to see compatible products and accurate pricing
A parking brake shoe kit for the Chevrolet Trailblazer Ext restores complete parking brake function, not just the friction lining. The most common reason a freshly serviced Trailblazer Ext parking brake fails to hold on a hill is not worn shoes: it is a seized adjuster that prevents the shoe-to-drum clearance from being correctly set after installation on your Chevrolet Trailblazer Ext. In the enclosed drum-in-hat cavity of the Trailblazer Ext, road salt and meltwater concentrate corrosion on the adjuster threads, the return springs, and the strut. A kit that includes every hardware component alongside the shoes is the only way to guarantee the Chevrolet Trailblazer Ext parking brake performs correctly after service.
The kit for your Chevrolet Trailblazer Ext includes parking brake shoes with OEM-grade friction lining at the correct arc length and lining width for the Trailblazer Ext drum-in-hat diameter, return springs that retract both shoes cleanly after the Trailblazer Ext parking brake is released, hold-down hardware with springs and pins that locate the shoes while permitting actuation on your Chevrolet Trailblazer Ext, the parking brake strut connecting both shoes through the Trailblazer Ext mechanism, the adjusting screw assembly setting correct shoe-to-drum clearance for reliable holding force on your Chevrolet Trailblazer Ext, and retaining clips and washers securing the strut and adjuster in correct operating position on the Trailblazer Ext.
The parking brake shoe adjuster on the Chevrolet Trailblazer Ext sets the gap between the shoes and the inner drum surface of the Trailblazer Ext rotor hat. In American winters, the drum-in-hat cavity of the Trailblazer Ext traps road salt and moisture. The adjuster threads on your Chevrolet Trailblazer Ext corrode and seize, sometimes within a single winter season. A seized adjuster on the Trailblazer Ext produces a parking brake that either drags against the drum when released or fails to hold the Chevrolet Trailblazer Ext on a slope when engaged.
Parking brake shoe kits for the Chevrolet Trailblazer Ext are among the most vehicle-specific brake components in the catalogue. The shoe arc length, lining width, spring rates, strut length, and adjuster thread specification for the Trailblazer Ext are all determined by the specific drum-in-hat diameter of the Chevrolet Trailblazer Ext rotor. Every kit in the GeoBrakes catalogue is assembled for the Chevrolet Trailblazer Ext exact year and model, with zinc-plated or coated hardware components to resist the concentrated corrosion inside the Trailblazer Ext drum-in-hat cavity.
How do I know if my Chevrolet Trailblazer Ext uses parking brake shoes?
Chevrolet Trailblazer Ext vehicles with four-wheel disc brakes often use a drum-in-hat parking brake requiring separate shoes. Some Trailblazer Ext variants instead use a caliper-actuated parking brake. Use the GeoBrakes vehicle selector to confirm your Chevrolet Trailblazer Ext parking brake type and find the correct kit.
My Chevrolet Trailblazer Ext parking brake light stays on after I release it, do the shoes need replacing?
A warning light that stays on after full release on the Chevrolet Trailblazer Ext can indicate worn shoes, a faulty sensor, low brake fluid, or a stretched cable on the Trailblazer Ext. If the Chevrolet Trailblazer Ext fails to hold on a slope, a shoe kit replacement combined with cable and adjuster inspection is the recommended starting point for your Trailblazer Ext.
Can I adjust the parking brake on my Chevrolet Trailblazer Ext after installing a shoe kit without replacing the cable?
Yes, if the Trailblazer Ext cable is in good condition and within its adjustment range. After correct shoe installation and adjuster setting on the Chevrolet Trailblazer Ext, adjust the cable until the brake holds firmly within three to five clicks of Trailblazer Ext lever travel.