# Girodisc 380x34 Rear Brake Discs for Chevrolet Corvette Z06 (C8) (2022+) with CCB

> Pair of Girodisc rear brake discs, 380 × 34 mm, part no.: A2-319. High-performance floating brake discs with aluminum hubs for the Chevrolet Corvette Z06 (C8) (2022+); Chevrolet Corvette Z06 (C8) with CCB (2022+); Chevrolet Corvette E-Ray (C8) with CCB (2022+).

- URL: https://www.gt2i.com/en/brake-disk-for-bell/224389-girodisc-380x34-rear-brake-discs-for-chevrolet-corvette-z06-c8-2022-with-ccb-3666618857145.html
- Reference: GIRO-A2-319
- Price: €1,990.20
- Brand: GIRODISC
- Availability: out of stock

## Description

Girodisc A2-319 rear brake discs, measuring 380 × 34 mm, enhance braking endurance during sustained use on the Chevrolet Corvette Z06 (C8) (2022+), Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+), Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+). Their cast-iron pads and aluminum hubs form a floating assembly designed to manage thermal stresses and facilitate pad replacement due to wear. Sold as a pair, including one left and one right rotor.
These rotors are intended for the rear axle of compatible vehicles in the configuration listed below. They retain the compatible caliper mounting; any required spacers and brake pad specifications must be followed.
The curved internal cooling fins channel air through the rotor to dissipate heat during repeated braking. The floating mounting minimizes stresses caused by thermal expansion differences between the rotor and the housing and helps the rotor center itself between the brake pads, maintaining consistent contact under heat.
The hub is made of 6061-T6 aluminum. The high-strength steel drive pins are cadmium-plated to resist corrosion. Spring washers minimize cold-mounting noise while allowing the necessary compression for the floating mount.
New brake pads must be installed with new rotors or brake discs. Their shape and compound must match the mounting, cast iron, and intended use; follow the specific requirements for this part number and perform the prescribed break-in procedure.
On compatible vehicles originally equipped with carbon-ceramic rotors, this pair provides a conversion solution to high-quality cast-iron track rotors. It allows you to remove and store the expensive original carbon-ceramic rotors to preserve them during intensive use, while reusing compatible calipers. Use new brake pads suitable for cast iron and adhere to the pad shapes and any spacers specified by the part number. Replaceable brake pads reduce the cost of replacing braking surfaces in heavy-duty uses and offer a choice of trims to tailor bite and pedal reaction to the intended use.
Specifications for Girodisc A2-319 brake discs for compatible vehicles
Brand: Girodisc
PartNumber: A2-319
Position: rear
Sizes (diameter × thickness): 380 × 34 mm
Vehicles and models: Chevrolet Corvette Z06 (C8) (2022+); Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+); Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+)
Braking surface material: high-resistance cast steel
Packaging: Pair of complete rotors, one left and one right, with disc bells.
Housing: 6061-T6 aluminum
Construction: two-piece floating mounting design
Catalog part number: D2-319. Verify compatibility with the caliper generation before replacement.
Internal ventilation: directional curved fins
Number of internal fins: 72
Manufacturing of main components: United States
Vehicles compatible with Girodisc part number A2-319
Chevrolet Corvette Z06 (C8) (2022+)
Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+)
Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+)
Chevrolet Corvette Z06 (C8) (2022+): For vehicles equipped with factory cast-iron rotors.
Chevrolet Corvette Z06 (C8) (2022+): On Z06s equipped with the Z07 carbon-ceramic package, use the rear brake pad shape for the Z06 with cast-iron brakes.
Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+): For the Z07 carbon-ceramic package, use the rear pad shape from the cast-iron rotor version.
Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+): On Z06s equipped with the Z07 carbon-ceramic package, use the rear brake pad shape from the Z06 with cast-iron brakes.
Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+): For carbon-ceramic braking systems; use the rear pad shape from the Z06 equipped with cast-iron rotors.
Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+): On Z06s equipped with the Z07 carbon-ceramic package, use the rear pad shape from the Z06 with cast-iron brakes.
Each application is subject to its specific brake system configuration, calipers, and any requirements for brake pads or spacers. Please verify these requirements before ordering.
Girodisc A2-319 Mounting Requirements
Chevrolet Corvette Z06 (C8) (2022+): For vehicles equipped with factory cast-iron rotors.
Chevrolet Corvette Z06 (C8) (2022+): On Z06s equipped with the Z07 carbon-ceramic package, use the rear brake pad shape for the Z06 with cast-iron brakes.
Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+): For the Z07 carbon-ceramic package, use the rear pad shape from the cast-iron rotor version.
Chevrolet Corvette Z06 (C8) with carbon-ceramic rotors (2022+): On Z06s equipped with the Z07 carbon-ceramic package, use the rear brake pad shape from the Z06 with cast-iron brakes.
Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+): For carbon-ceramic braking systems; use the rear pad shape from the Z06 equipped with cast-iron rotors.
Chevrolet Corvette E-Ray (C8) with carbon-ceramic rotors (2022+): On Z06s equipped with the Z07 carbon-ceramic package, use the rear pad shape from the Z06 with cast-iron brakes.
Brake Pads and Brake Systems for Compatible Vehicles
Select brake pads whose shape is compatible with the calipers, track, and/or the A2-319 rotor, and whose compound is suitable for sport driving or track use. The Endless, pagid Racing, or Ferodo Racing ranges may be considered after verifying the appropriate part number.
For intensive use, we recommend compatible aviation-grade flexible hoses and high-performance brake fluid that meets the vehicle’s specifications, along with proper bleeding and fluid replacement. This recommendation complements a mounting compatible with the original hydraulic system.
Maintenance of the Girodisc mounting on compatible vehicles
Replacing the pads alone helps keep the calipers in good condition. Reusing a caliper for up to three pad replacements is subject to inspection of its condition, its mounting components, and the mounting instructions; this number does not constitute a guaranteed service life. Use a new mounting component each time you replace the pads.
FAQ — Girodisc A2-319 for Compatible Vehicles
What are the sizes of the A2-319 discs for my vehicle? The part number shown measures 380 × 34 mm and is mounted on the rear axle. The diameter alone is not sufficient: also check the brake system type and mounting requirements.
Is the product sold in pairs? Yes. It includes a left and a right disc for the same axle. Both discs come with their disc bells.
Do I need to replace the brake pads on my vehicle?Yes. Always install new brake pads with new brake discs or new braking surfaces. Use a compound suitable for cast iron and your specific use. On Z06 models equipped with the Z07 carbon-ceramic package, use the rear brake pad shape from the Z06 with cast-iron brakes.
How do I identify the left and right sides? Girodisc rotors come with a label attached to each rotor: LEFT for the left side and RIGHT for the right side, as viewed from the direction of travel. On a left-hand-drive vehicle, “LEFT” corresponds to the driver’s side and “RIGHT” to the passenger side. Follow these labels and the instructions. On models with curved internal fins, the rolling direction depends on this internal ventilation; the surface grooves alone are not sufficient to determine the side.
How do I break in this mounting on my vehicle? Follow the Girodisc procedure and the brake pad manufacturer’s instructions to build up an even transfer ply. The PDF documents below detail installation and break-in.
PDF Documents for Mounting and Break-in
We have included two PDF documents below: an instruction manual for installing and breaking in the discs, and an instruction manual for installing new tracks on existing bowls. Consult the document that applies to your specific task before you begin.
Key Features of the Girodisc A2-319
380 × 34 mm size for rear braking on compatible vehicles.
6061-T6 aluminum disc and floating mount to manage thermal stresses.
Internal ventilation via curved fins to dissipate heat.
Replaceable pads to maintain a two-piece mounting.
Left/right pair identified for mounting.
Aluminum housings to control the unsprung mass and rotating mass of the conversion kit.

## Features

- Product type: Brake disc on a Bol
- Diameter in mm: 380
- Position: Rear
- Thickness: 34