SKU: RB084 / UPC: 842385003203
ACT Release Bearing for 2006–2015 Scion tC/xB & 2009–2013 Toyota Corolla/Matrix (2AZ-FE)
The ACT is a high-quality, direct-fit release bearing (throwout bearing) designed for Scion and Toyota vehicles equipped with the 2AZ-FE engine.
This precision-machined bearing replaces the factory unit and ensures smooth, quiet clutch disengagement for consistent shifting performance. Built to meet or exceed OE specifications, the RB084 features a durable steel construction with low-friction design that reduces pedal effort and eliminates noise.
It is an essential component when replacing the clutch on 2006–2010 Scion tC, 2008–2015 Scion xB, and 2009–2013 Toyota Corolla/Matrix models.
Key Features
- Direct-Fit Replacement – Bolts on without modifications and matches OEM dimensions
- Precision Machined – Meets or exceeds factory specifications for reliable long-term service
- Durable Steel Construction – High-strength bearing assembly resists wear and handles high heat
- Smooth Operation – Low-friction design reduces pedal effort and eliminates noise
- Exact Specifications – 30mm inner diameter, 57.5mm outer diameter, 17.5mm width
- Compatible with ACT Clutches – Works with both stock and ACT clutch kits
Specifications
| Detail | Value |
|---|---|
| Brand | ACT (Advanced Clutch Technology) |
| Type | Clutch Release Bearing |
| Compatibility | Scion tC, xB & Toyota Corolla/Matrix (2AZ-FE) |
| Inner Diameter | 30mm |
| Outer Diameter | 57.5mm |
| Width | 17.5mm |
| Material | High-Strength Steel |
| Country of Origin | United States |
| Warranty | ACT Limited Warranty |
Whats Included
- ACT Release Bearing (RB084)
Product Notes
- Direct replacement for the factory release bearing
- Inspect the clutch assembly during replacement for full system compatibility
- Professional installation recommended
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2006–2010 | Scion | tC Base & Spec | 2AZ-FE Engine |
| 2008–2015 | Scion | xB Base | 2AZ-FE Engine |
| 2009–2010 | Toyota | Corolla XRS | 2AZ-FE Engine |
| 2009–2013 | Toyota | Matrix S & XRS | 2AZ-FE Engine |
Why Choose ACT?
- Industry leader in performance clutch components with decades of engineering experience
- Every part undergoes rigorous testing for street and track durability
- Made in the USA with tight tolerances for consistent clutch feel
- Trusted by enthusiasts for reliable, high-quality drivetrain components
Frequently Asked Questions
- Q: Will this fit my 2008 Scion tC Spec?
- A: Yes, it is a direct replacement for the release bearing in all 2006–2010 Scion tC models (Base and Spec) with the 2AZ-FE engine.
- Q: Is this bearing compatible with ACT clutch kits?
- A: Yes, it works with both stock and ACT clutch kits.
- Q: Do I need to lubricate this bearing?
- A: Yes, lubricate the bearing contact points per the vehicle service manual guidelines during installation.
- Q: Is professional installation required?
- A: Professional installation is strongly recommended, as it requires clutch removal and access to the transmission input shaft.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure retail box (5.5″ x 5.5″ x 2.5″)
- Weight: 0.65 lbs





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