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KBC-100192• Front• Disc Brake Caliper Kits
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GeoBrakes stocks disc brake caliper kits confirmed to fit the Infiniti Q50, pairing a replacement caliper at the correct left or right hand specification for the Q50 with matched brake pads, caliper hardware, and in many cases a new rotor, so the entire brake corner on your Infiniti Q50 is restored in a single service. Every kit is confirmed for the Infiniti Q50 exact year, make, model, axle, and side, ships with a 100% fitment guarantee and full manufacturer warranty, and qualifies for free delivery on orders over $99.
Standard/OE$233.79
10 items in stock
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Standard/OE$165.65
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Standard/OE$497.90
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When a caliper on the Infiniti Q50 seizes, leaks, or drags, the damage does not stop at the caliper. A partially seized caliper on your Q50 keeps the brake pad in continuous contact with the rotor, wearing the pad unevenly and scoring the rotor surface. By the time the caliper on the Infiniti Q50 is identified as the fault, the pads are typically worn asymmetrically and the rotor is damaged. A caliper kit from GeoBrakes addresses every compromised component on your Infiniti Q50 together.
The kit for your Infiniti Q50 includes the disc brake caliper at the correct left or right hand specification for the Q50, either new OEM-spec or quality remanufactured to the Infiniti Q50 piston dimension and hydraulic pressure rating, brake pads in ceramic or semi-metallic formulation matched to the Q50 caliper and rotor specification, caliper hardware with slide pins, pin boots, and anti-rattle clips for correct caliper float on the Infiniti Q50, brake lubricant for correct pin and shim installation on your Q50, and copper washers or banjo bolt seals for the brake hose connection where required by the Infiniti Q50 application.
A caliper kit is the right call for the Infiniti Q50 in three specific situations. After a seized or dragging caliper, because the pads and often the rotor on your Q50 are already compromised. During a high-mileage Q50 overhaul at 150,000 kilometres or more, because caliper piston seals and guide pin boots on the Infiniti Q50 are typically at or beyond their service life. After a brake fluid leak at the caliper, because fluid contamination of the Q50 brake pad renders the friction material permanently ineffective on your Infiniti Q50.
New OEM-specification calipers for the Infiniti Q50 are manufactured from fresh materials with no prior service history, the strongest choice for Q50 vehicles in high-corrosion environments. Remanufactured calipers use original Infiniti Q50 housings rebuilt with new pistons, seals, and boots, performing identically to new units at a lower price point for most Q50 replacement applications.
Calipers for the Infiniti Q50 are the most position-specific brake component in the catalogue. Left and right calipers for the Q50 are not interchangeable. Our vehicle selector confirms the correct caliper kit for the Infiniti Q50 exact year, axle position, and left or right side before purchase.
Should I replace both calipers on my Infiniti Q50 at the same time?
It is strongly recommended. If one caliper on the Infiniti Q50 has seized or leaked, the caliper on the opposite side has experienced the same conditions and age on your Q50. Replacing both restores balanced, even braking and eliminates the risk of the second Q50 caliper failing shortly after the first is replaced.
Do I need to bleed the brakes on my Infiniti Q50 after installing a caliper kit?
Yes. Opening the hydraulic circuit on the Infiniti Q50 to install the new caliper allows air to enter. After installation, the brake circuit on the Q50 must be bled at the caliper bleeder screw to purge all air and restore a firm, consistent brake pedal on your Infiniti Q50.
What is the difference between a new and remanufactured caliper in the Infiniti Q50 kit?
A new caliper for the Infiniti Q50 has no prior service history and is the stronger choice for high-corrosion environments. A remanufactured caliper uses an original Q50 housing rebuilt with new pistons, seals, and boots, performing identically to new at a lower price point for most Infiniti Q50 applications.