# EBC Brakes RK203 RK Series Plain And Vented 1-Piece Front Premium OE Rotors for 1956-1962 Triumph TR3

### Performance Overview

EBC Brakes RK203 RK Series Plain And Vented 1-Piece Front Premium OE Rotors for 1956-1962 Triumph TR3 is a vehicle-specific brake rotor designed for 1956-1962 Triumph TR3, Triumph TR3A, Triumph TR4. Make way for the replacement rotors that are like OE in dimensions but exceeds the factory specifications when it comes to thermal build-up, brake noise, vibration standards and over-all wear with its high-quality gray iron! The EBC RK Series Premium OEM Brake Rotors are all these and more! These rotors apply innovative engineering concepts to create an iron compound that is far more superior to the majority of original material blends. The graphite content that forms during the curing process which is the result of the high percentage of carbon and silicone in the blend is the secret behind the rotors quality. It makes the rotor softer and denser at the same time. The evenly distributed heat minimizes warping and cracks and eliminates that annoying

### Key Features

-   Designed as a vehicle-specific brake rotor replacement for front applications
-   Helps restore smooth, consistent braking performance
-   Built for direct-fit installation on compatible vehicles
-   Supports reliable stopping power for daily driving
-   Recommended to verify year, make, model, and position before ordering

### Vehicle Fitment

**Fitment Summary:** 1956-1962 Triumph TR3, Triumph TR3A, Triumph TR4

**Position:** Front

-   1956-1957 Triumph TR3— Position: Front
-   1957-1960 Triumph TR3A— Position: Front
-   1961 Triumph TR3A— Position: Front
-   1961-1962 Triumph TR4— Position: Front

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 1956-1962 Triumph TR3, Triumph TR3A, Triumph TR4.

**What part number is this?**  
The listed part number is RK203.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

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### Vehicle Fitment Table

   

Year

Make

Model

Position

1956

Triumph

TR3

Front

1957

Triumph

TR3

Front

1957

Triumph

TR3A

Front

1958

Triumph

TR3A

Front

1959

Triumph

TR3A

Front

1960

Triumph

TR3A

Front

1961

Triumph

TR3A

Front

1961

Triumph

TR4

Front

1962

Triumph

TR4

Front

## Details

- **Price:** 516.71 CAD
- **Vendor:** EBC Brakes
- **Type:** Brake Rotor
- **Tags:** 1956 Triumph TR3, 1957 Triumph TR3, 1957 Triumph TR3A, 1958 Triumph TR3A, 1959 Triumph TR3A, 1960 Triumph TR3A, 1961 Triumph TR3A, 1961 Triumph TR4, 1962 Triumph TR4, Automotive Parts, Brake Performance, Brake Rotor, Daily Driving, Direct Replacement, EBC Brakes, EBC Brakes RK203, Front, RK Series Plain And Vented 1-Piece Front Premium OE Rotors, RK203, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 516.71 CAD | In stock |

## Images

- EBC Brakes RK203 RK Series Plain And Vented 1-Piece Front Premium OE Rotors for 1956-1962 Triumph TR3 product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ebc-brakes-rk203-rk-series-plain-and-vented-1-piece-front-premium-oe-rotors-for-1956-1962-triumph-tr3-rk203)
> Updated: 2026-07-15