Standard/OEIn stock
$231.89
10 items in stock
Quality For FREE Shipping
KBC-100264• Front• Disc Brake Caliper Kits
Add Vehicle to Confirm Fitment
Select your vehicle to see compatible products and accurate pricing
GeoBrakes stocks disc brake caliper kits confirmed to fit the Infiniti Q40, pairing a replacement caliper at the correct left or right hand specification for the Q40 with matched brake pads, caliper hardware, and in many cases a new rotor, so the entire brake corner on your Infiniti Q40 is restored in a single service. Every kit is confirmed for the Infiniti Q40 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$231.89
10 items in stock
Select your vehicle to see compatible products and accurate pricing
Standard/OE$165.65
10 items in stock
Select your vehicle to see compatible products and accurate pricing
Standard/OE$390.06
10 items in stock
Select your vehicle to see compatible products and accurate pricing
When a caliper on the Infiniti Q40 seizes, leaks, or drags, the damage does not stop at the caliper. A partially seized caliper on your Q40 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 Q40 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 Q40 together.
The kit for your Infiniti Q40 includes the disc brake caliper at the correct left or right hand specification for the Q40, either new OEM-spec or quality remanufactured to the Infiniti Q40 piston dimension and hydraulic pressure rating, brake pads in ceramic or semi-metallic formulation matched to the Q40 caliper and rotor specification, caliper hardware with slide pins, pin boots, and anti-rattle clips for correct caliper float on the Infiniti Q40, brake lubricant for correct pin and shim installation on your Q40, and copper washers or banjo bolt seals for the brake hose connection where required by the Infiniti Q40 application.
A caliper kit is the right call for the Infiniti Q40 in three specific situations. After a seized or dragging caliper, because the pads and often the rotor on your Q40 are already compromised. During a high-mileage Q40 overhaul at 150,000 kilometres or more, because caliper piston seals and guide pin boots on the Infiniti Q40 are typically at or beyond their service life. After a brake fluid leak at the caliper, because fluid contamination of the Q40 brake pad renders the friction material permanently ineffective on your Infiniti Q40.
New OEM-specification calipers for the Infiniti Q40 are manufactured from fresh materials with no prior service history, the strongest choice for Q40 vehicles in high-corrosion environments. Remanufactured calipers use original Infiniti Q40 housings rebuilt with new pistons, seals, and boots, performing identically to new units at a lower price point for most Q40 replacement applications.
Calipers for the Infiniti Q40 are the most position-specific brake component in the catalogue. Left and right calipers for the Q40 are not interchangeable. Our vehicle selector confirms the correct caliper kit for the Infiniti Q40 exact year, axle position, and left or right side before purchase.
Should I replace both calipers on my Infiniti Q40 at the same time?
It is strongly recommended. If one caliper on the Infiniti Q40 has seized or leaked, the caliper on the opposite side has experienced the same conditions and age on your Q40. Replacing both restores balanced, even braking and eliminates the risk of the second Q40 caliper failing shortly after the first is replaced.
Do I need to bleed the brakes on my Infiniti Q40 after installing a caliper kit?
Yes. Opening the hydraulic circuit on the Infiniti Q40 to install the new caliper allows air to enter. After installation, the brake circuit on the Q40 must be bled at the caliper bleeder screw to purge all air and restore a firm, consistent brake pedal on your Infiniti Q40.
What is the difference between a new and remanufactured caliper in the Infiniti Q40 kit?
A new caliper for the Infiniti Q40 has no prior service history and is the stronger choice for high-corrosion environments. A remanufactured caliper uses an original Q40 housing rebuilt with new pistons, seals, and boots, performing identically to new at a lower price point for most Infiniti Q40 applications.