TC9-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
WarrantyInstallation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2024 | Toyota | GR Corolla | Circuit Edition |
| 2023-2025 | Toyota | GR Corolla | Core |
| 2023 | Toyota | GR Corolla | Morizo Edition |
| 2024-2026 | Toyota | GR Corolla | Premium |
| 2025-2026 | Toyota | GR Corolla | Premium Plus |
| Brand | ACT |
|---|---|
| Type | Clutch Kits - Single |
| SKU | ACTTC9-HDSS |
| Weight | 17.8 lb |
| Make | Toyota |
| Model | GR Corolla |
| Mfr. Part # | TC9-HDSS |
| Torque capacity | 407 ft-lbs (at the crank) |
| Torque capacity over stock | 20% |
| Pressure plate type | Heavy Duty |
| Disc material | Organic |
| Disc diameter | 9.4 in (240 mm) |
| Input shaft diameter | 1 in |
| Weight | 14.2 lb |
| Recommended use | Recommended for street and race use |
| Feel | Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle |
- Heavy Duty Clutch Pressure Plate (T034)
- Performance Street Sprung Clutch Disc (3000621)
- Clutch Alignment Tool (AT157)
Fits 2023–2026 Toyota GR Corolla
- 2023–2026 Toyota GR Corolla (Base, Circuit Edition, Core, Morizo Edition, Premium, Premium Plus) — 1.6L Turbo (G16E-GTS)
Always confirm engine, transmission and chassis before ordering. Call us if you are unsure.
Shipping: Some items may qualify for free shipping with Local Pickup in store. All orders have a 2–3 business day processing time. Some orders may have extended shipping times based on current stock status — we'll confirm the lead time at order placement.
Returns: Accepted within 30 days of delivery for unused product in original packaging. Returns are subject to a 25% Restocking Fee. Special-order and custom-built items are final sale.
Warranty: All products carry the manufacturer's full warranty. Coverage is honored through PMD as your authorized dealer.
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