Standard/OEIn stock
$41.07
10 items in stock
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8-56757• Front• Disc Brake Rotor and Hub Assembly
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GeoBrakes stocks OEM-grade disc brake rotor and hub assemblies confirmed to fit the Chevrolet Blazer, pre-assembled units that combine the brake rotor and wheel hub into a single integrated component for Blazer vehicles where these parts share a common mounting interface by design. Every Chevrolet Blazer assembly is manufactured to original equipment specifications.
Standard/OE$41.07
10 items in stock
Select your vehicle to see compatible products and accurate pricing
On many Chevrolet Blazer front-wheel-drive cars and crossovers, the brake rotor and wheel hub are manufactured as a single integrated assembly rather than separate serviceable components on the Blazer. This design means that when Blazer rotor surfaces wear below minimum thickness, or when hub bearing failure or wheel stud damage is detected on the Chevrolet Blazer, the complete assembly requires replacement as a single unit. A rotor and hub assembly from GeoBrakes delivers both components to OEM specification for the Chevrolet Blazer in one part number.
The primary indicator for the Chevrolet Blazer is worn rotor surfaces, scoring, deep grooves, or thickness below minimum specification, combined with a Blazer design where the rotor cannot be separated from the hub without specialized machining equipment. Additional triggers for Chevrolet Blazer assembly replacement include wheel bearing noise that changes pitch during cornering on the Blazer, excessive wheel play on the Chevrolet Blazer detected during a push-pull inspection, damaged or broken wheel studs on the Blazer, and ABS warning lights caused by the Chevrolet Blazer hub bearing affecting the integrated wheel speed sensor air gap.
Rotor and hub assemblies for the Chevrolet Blazer are among the most highly vehicle-specific brake components in the catalogue. Rotor diameter, hub bolt circle, hub bore diameter, and bearing specification must all match the exact Chevrolet Blazer. Our vehicle selector confirms the correct assembly for the Chevrolet Blazer year, make, model, and wheel position before purchase. As an authorized retailer, every Blazer assembly carries the full manufacturer warranty covering both the rotor surface and the hub construction.
Can I replace just the rotor on my Chevrolet Blazer without the hub assembly?
On most Blazer integrated designs, separating the rotor from the hub requires machining and is not a practical field service procedure. Complete Chevrolet Blazer assembly replacement is the correct and most cost-effective approach when either component is worn.
Should I replace rotor and hub assemblies on my Chevrolet Blazer in pairs?
Yes. Replacing as an axle pair on the Chevrolet Blazer, both left and right, ensures balanced braking, even wear, and consistent Blazer vehicle handling. Both assemblies have experienced the same service conditions on the Chevrolet Blazer.
Does a rotor and hub assembly for my Chevrolet Blazer include the wheel bearing?
This varies by Blazer design. On many Blazer FWD vehicles, the bearing is a separate pressed-in unit not included in the hub assembly. Use the GeoBrakes vehicle selector to confirm exactly what is included for your Chevrolet Blazer.