Front Driver & Passenger Disc Brake Caliper Application for Nissan 370Z & Infiniti

Front Disc Brake Caliper Application for Nissan 370Z and Infiniti

Front disc-brake caliper application for the source-listed Nissan 370Z and Infiniti FX50, G37, M37, M56, Q60, Q70, Q70L, and QX70 model years below. The supplied fitment identifies both driver-side and passenger-side front positions.

Critical fitment warning: These vehicles can use different front brake systems based on model, trim, Sport or performance package, caliper and piston design, rotor diameter and thickness, wheel size, drivetrain, production date, and market. Confirm the VIN, exact model and trim, factory brake package, original caliper casting and reference number, driver or passenger side, piston count, mounting points, hose-port location, bleeder position, bracket spacing, rotor specifications, and wheel clearance before ordering.

Source-Listed Compatibility

• 2009–2019 Nissan 370Z
• 2009–2013 Infiniti FX50
• 2008–2013 Infiniti G37
• 2011–2013 Infiniti M37
• 2011–2013 Infiniti M56
• 2014–2018 Infiniti Q60
• 2015–2019 Infiniti Q70
• 2015–2019 Infiniti Q70L
• 2014 Infiniti QX70

The source does not distinguish Coupe, Sedan, Convertible, engine, RWD or AWD, Sport or non-Sport trim, wheel size, rotor size, production date, or standard versus performance brake packages within these ranges. Do not assume every configuration uses the same caliper.

Not confirmed: Nissan models other than 370Z, Infiniti models outside the exact list and years above, NISMO or special-edition brake configurations unless matched to the original part, aftermarket big-brake kits, or vehicles converted to a different brake package.

Position and Package Verification

• Brake type: Front disc brake
• Axle position: Front
• Side application: Driver side and passenger side
• Package quantity: Not separately stated
• Caliper bracket: Not separately confirmed
• Brake pads: Not confirmed
• Mounting hardware: Not confirmed

The source identifies both front sides as applications but does not explicitly state how many calipers are included or map the two numbers in the SKU to driver and passenger sides. Do not assign sides from SKU order alone. Compare each physical caliper with the original component, including bleeder location, hose port, and mounting ears.

The source does not specify caliper material, finish, piston count or diameter, fixed or floating design, inlet thread, bleeder thread, mounting-bolt spacing, bracket inclusion, pad hardware, banjo bolts, crush washers, crossover tubes, lubricant, brake fluid, or installation fasteners. Confirm the product images and received package before disassembly.

Brake-Package Checks

• Confirm standard, Sport, performance, NISMO, or other factory brake package.
• Compare caliper casting, piston count, body shape, mounting style, and bolt spacing.
• Measure rotor diameter and thickness and verify rotor offset.
• Confirm wheel diameter, spoke clearance, and any factory spacer or shield requirements.
• Compare brake-pad shape, retaining pins or clips, anti-rattle hardware, and wear-sensor provisions.
• Verify brake-hose fitting, thread or banjo arrangement, bleeder location, and any crossover-tube orientation.

Installation Notes

Professional brake-system installation is strongly recommended. Safely support the vehicle and follow the exact model-, side-, drivetrain-, and brake-package-specific service procedure. Brake fluid can damage painted surfaces; protect surrounding finishes and dispose of fluid according to local requirements.

Before installation, compare the replacement component with the original caliper for driver or passenger orientation, casting, fixed or floating design, piston arrangement, mounting-hole spacing, rotor clearance, brake-hose port, banjo-bolt or threaded fitting, bleeder-screw location, crossover tubes where applicable, pad shape, and wheel clearance. Bleeder screws must be positioned so trapped air can be removed correctly.

Inspect the brake hoses, rotors, pads, wheel bearings, dust shields, mounting bolts, seals, lines, and mating surfaces. Replace damaged or manufacturer-designated single-use parts as required. Never allow a caliper to hang from the brake hose. Use new sealing washers where required and keep fluid and lubricant away from friction surfaces.

Install and torque all fasteners, hose fittings, bleeders, and crossover fittings to the vehicle manufacturer's specifications. Bleed the brake system using the specified fluid and sequence, restore the reservoir level, and check thoroughly for leaks. Pump the brake pedal until normal firmness is restored before moving the vehicle.

Test braking at low speed in a controlled area before road use. Confirm a firm pedal, even braking, correct wheel rotation, no leaks, no warning lights, and no contact between the caliper, rotor, hose, wheel, or suspension. Follow the brake-pad and rotor manufacturer's bedding procedure when applicable.

Frequently Asked Questions

Does this fit every Nissan or Infiniti from the title years?
No. Only the exact source-listed models and years above are supported.

Does it cover both driver and passenger sides?
Both sides are listed as applications, but the source does not map part numbers to each side. Compare the physical components with the originals.

Are two calipers included?
The package quantity is not separately stated. Driver- and passenger-side application plus a dual-number SKU do not independently prove that two calipers are included.

Does it fit Sport or performance brakes?
The source does not identify the brake package. Verify the original caliper casting, piston count, rotor dimensions, wheel clearance, and VIN before ordering.

Is the mounting bracket included?
The source does not separately confirm brackets, pads, pins, clips, banjo bolts, washers, crossover tubes, or mounting hardware. Confirm from the product images and received package.

Must the brake system be bled after installation?
Yes. Any time the hydraulic circuit is opened, bleed it using the vehicle manufacturer's procedure and specified brake fluid.