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Wagner Brake CN12778SC Disc Brake Caliper - Rear Left
| Brand | Wagner Brake CN12778SC |
|---|---|
| Position | Rear Left |
| Pads Included | No |
| Bleeder Screw Included | Yes |
| Piston Quantity | 1 |
| Mounting Bracket Included | Yes |
| Bleeder Screw Quantity | 1 |
| Fits | Scion, Subaru, and Toyota · 29 vehicles |
OE-style replacement. Built from 100% newly manufactured components for consistent braking performance.
Corrosion-resistant finish. Coated caliper construction helps protect against rust and wear.
Bracket included. Supplied with a mounting bracket and bleeder screw for the listed application.
Cross-references BBB Industries 99-01341B, Cardone Reman 19-6377 and Cardone Reman 19-B6377 for the same application. See all 16.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Overview
Wagner Brake CN12778SC is a disc brake caliper built for rear left applications with a single piston design, a coated finish, and a supplied mounting bracket. It is made from 100% newly manufactured components to deliver consistent braking performance and corrosion resistance.
Compatible with Subaru, Toyota, and Scion applications, this caliper is a direct service replacement for vehicles that need a rear left brake hydraulic unit with the bracket included. The CN12778SC part number is also referenced by several aftermarket cross numbers for the same application.
Key Features
- Single-piston disc brake caliper for rear left fitment
- Coated construction for improved corrosion resistance
- Mounting bracket included for the specified application
- Bleeder screw included
- Built from 100% newly manufactured components
Product Details
Wagner Brake CN12778SC is engineered as a replacement disc brake caliper for rear left positions on select Subaru BRZ, Toyota 86, Subaru Forester, Scion FR-S, Subaru Legacy, and Subaru Outback models. The coated caliper housing helps resist corrosion, while the single-piston design supports consistent hydraulic operation. The included mounting bracket and bleeder screw match the listed application requirements, and the unit is supplied without pads.
This part cross-references Cardone Reman 19-6377 and Raybestos Brakes FRC12778N for the same application. If you are replacing a worn or sticking caliper on a Subaru BRZ, Toyota 86, or Scion FR-S, the CN12778SC provides the correct rear left configuration for the listed vehicles.
Common Replacement Reasons
- Leaking or seized brake caliper
- Uneven rear brake wear
- Corrosion on the caliper body
- Bleeder screw service issues
- Brake drag or reduced hydraulic response
Installation Notes
Verify rear left fitment before installation and confirm the bracketed application matches the vehicle. Pads are not included, so inspect the existing pads and related brake components during service. Bleeding the brake system after installation is required to restore proper hydraulic operation.
Quality Assurance
Wagner Brake uses newly manufactured components and a coated caliper design to support reliable braking performance and corrosion resistance in service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2019 | Toyota | 86 | — | — | Rear Left | Supplied with Mounting Bracket |
| 2018 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2018 | Subaru | Forester | 2.0L | H4 | Rear Left | Supplied with Mounting Bracket |
| 2018 | Toyota | 86 | — | — | Rear Left | Supplied with Mounting Bracket |
| 2017 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2017 | Subaru | Forester | 2.0L | H4 | Rear Left | Supplied with Mounting Bracket |
| 2017 | Toyota | 86 | — | — | Rear Left | Supplied with Mounting Bracket |
| 2016 | Scion | FR-S | — | — | Rear Left | Supplied with Mounting Bracket |
| 2016 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2016 | Subaru | Forester | 2.0L | H4 | Rear Left | Supplied with Mounting Bracket |
| 2015 | Scion | FR-S | — | — | Rear Left | Supplied with Mounting Bracket |
| 2015 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2015 | Subaru | Forester | 2.0L | H4 | Rear Left | Supplied with Mounting Bracket |
| 2014 | Scion | FR-S | — | — | Rear Left | Supplied with Mounting Bracket |
| 2014 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2014 | Subaru | Forester | 2.0L | H4 | Rear Left | Supplied with Mounting Bracket |
| 2014 | Subaru | Legacy | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2014 | Subaru | Outback | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2013 | Scion | FR-S | — | — | Rear Left | Supplied with Mounting Bracket |
| 2013 | Subaru | BRZ | — | — | Rear Left | Supplied with Mounting Bracket |
| 2013 | Subaru | Legacy | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2013 | Subaru | Outback | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2012 | Subaru | Legacy | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2012 | Subaru | Outback | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2011 | Subaru | Legacy | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2011 | Subaru | Outback | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2010 | Subaru | Legacy | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
| 2010 | Subaru | Outback | 3.6L | H6 | Rear Left | Supplied with Mounting Bracket |
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