# ACT RB813 Release Bearing for 1990–2005 Mazda Miata / MX-5

ACT Throwout Bearings are made from the highest quality materials, and guarantee to deliver superior functionality and durability.

**Key Features:**

-   Product Weight (lbs.): 0.5
-   Precision OE style or better
-   RB813 is a high quality, direct-fit release bearing that meets or exceeds OE standards.

Since 1994, Advanced Clutch Technology has specialized in performance clutches and flywheels. All products are made from the highest quality materials and then necessarily tested to ensure they perform to the customers' expectations.

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1990

Mazda

Miata / MX-5

Trim: BASE; Engine: 1.6L

1991

Mazda

Miata / MX-5

Trim: BASE, SE; Engine: 1.6L

1992

Mazda

Miata / MX-5

Trim: BASE; Engine: 1.6L

1993

Mazda

Miata / MX-5

Trim: BASE, LE; Engine: 1.6L

1994

Mazda

Miata / MX-5

Trim: BASE, M EDITION; Engine: 1.8L

1995

Mazda

Miata / MX-5

Trim: BASE, M EDITION; Engine: 1.8L

1996

Mazda

Miata / MX-5

Trim: BASE, M EDITION; Engine: 1.8L

1997

Mazda

Miata / MX-5

Trim: BASE, M EDITION, STO; Engine: 1.8L

1999

Mazda

Miata / MX-5

Trim: 10TH ANNIVERSARY, BASE; Engine: 1.8L

2000

Mazda

Miata / MX-5

Trim: BASE, LS, SE; Engine: 1.8L

2001

Mazda

Miata / MX-5

Trim: BASE, LS, SE; Engine: 1.8L

2002

Mazda

Miata / MX-5

Trim: BASE, LS, SE; Engine: 1.8L

2003

Mazda

Miata / MX-5

Trim: BASE, LS, SE, SHINSEN; Engine: 1.8L

2004

Mazda

Miata / MX-5

Trim: BASE, LS, MAZDASPEED; Engine: 1.8L

2005

Mazda

Miata / MX-5

Trim: BASE, LS, MAZDASPEED; Engine: 1.8L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase.

**What part number is this?**  
The listed part number is RB813.

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

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

### Common Searches

-   Release Bearing for Mazda Miata / MX-5
-   RB813 fitment
-   ACT Release Bearing
-   1990–2005 Mazda Miata / MX-5 Release Bearing
-   ACT RB813 replacement

## Details

- **Price:** 132.15 CAD
- **Vendor:** ACT
- **Type:** Release Bearing
- **Tags:** 1990–2005 Mazda Miata / MX-5, ACT, Clutch, Flywheel, Performance Clutch, RB813, Release Bearing

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 132.15 CAD | In stock |

## Images

- ACT RB813 Release Bearing for 1990–2005 Mazda Miata / MX-5

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/act-rb813-release-bearing)
> Updated: 2026-10-16