/live/media/AE/AE_230122_Fro.jpg)
Will it fit your vehicle?
Confirm before you buy. Free return shipping if it doesn't fit.
ATE 230122 Disc Brake Caliper - Rear Right
| Brand | ATE 230122 |
|---|---|
| Position | Rear Right |
| Caliper Type | Fixed |
| Pads Included | No |
| Product line | ATE Disc Brake Fixed Caliper |
| Fits | Porsche · 14 vehicles |
Fixed caliper design. Delivers consistent braking performance with a stable hydraulic layout.
Innovative materials. Built with aluminum and nodular cast iron for strength and durability.
Extensively tested. Passed demanding endurance simulations before release.
Cross-references 8AN 355 440-561, 38134600 and 90135298610 for the same application. See all 5.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
ATE Rear Right Fixed Disc Brake Caliper
ATE Disc Brake Fixed Caliper part number 230122 is a rear right brake caliper for Porsche 911 applications from 1970-1983. It is built for drivers and restorers who need a direct-fit disc brake caliper for the rear right position on classic Porsche 911 models.
- Fixed caliper design for rear right brake service
- Fits Porsche 911 models from 1970-1979 and 1980-1983
- Brake pads not included
- ATE Disc Brake Fixed Caliper line for hydraulic brake applications
- Part number 230122 for application matching and catalog lookup
Product Details
ATE focuses on brake hydraulics with calipers that are tested through endurance simulations and quality screening before release. This fixed disc brake caliper is part of the ATE Disc Brake Fixed Caliper line, which emphasizes material selection, engineering control, and validation for brake system service. For Porsche 911 rear brake repair, ATE 230122 provides a cataloged solution for the rear right position on 1970-1979 Porsche 911 and 1980-1983 Porsche 911 models.
This part cross-references 90135298610 and 91135290800 for the same application.
Common Repair Uses
- Restoring rear brake clamping force on a Porsche 911
- Replacing a worn or sticking rear right caliper
- Addressing uneven rear braking or brake drag
- Correcting fluid leakage at the caliper body
- Supporting brake system refurbishment on classic Porsche 911 models
Installation Notes
Verify rear right position, caliper type, and brake hose connection before installation. Inspect pads, rotors, and brake lines for wear or contamination during service. Because pads are not included, confirm pad selection separately for the vehicle and brake setup. Bleed the hydraulic system after installation and check for leaks and proper pedal feel.
Quality Assurance
ATE subjects calipers to endurance testing and simulation before approving them for sale. The brand is known for brake hydraulics and for fixed and floating caliper engineering in aluminum and nodular cast iron, supporting consistent fitment and brake performance in service applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1983 | Porsche | 911 | Rear Right | ATE Disc Brake Fixed Caliper |
| 1982 | Porsche | 911 | Rear Right | ATE Disc Brake Fixed Caliper |
| 1981 | Porsche | 911 | Rear Right | ATE Disc Brake Fixed Caliper |
| 1980 | Porsche | 911 | Rear Right | ATE Disc Brake Fixed Caliper |
| 1979 | Porsche | 911 | Rear Right | — |
| 1978 | Porsche | 911 | Rear Right | — |
| 1977 | Porsche | 911 | Rear Right | — |
| 1976 | Porsche | 911 | Rear Right | — |
| 1975 | Porsche | 911 | Rear Right | — |
| 1974 | Porsche | 911 | Rear Right | — |
| 1973 | Porsche | 911 | Rear Right | — |
| 1972 | Porsche | 911 | Rear Right | — |
| 1971 | Porsche | 911 | Rear Right | — |
| 1970 | Porsche | 911 | Rear Right | — |
| No rows match your filter. | ||||