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T1R-D04 twin disc kit offers twice the number of disc surfaces for better wear, heat capacity and long life compared to single disc kits. These kits use a proprietary Positive Lift Floater System design, which results in quiet operation with no floater rattle and no posts to wear. ACT twin disc kits endure an exclusive four-stage, heat treating process performed on all diaphragms. The ACT twin disc features the ability to adjust for disc wear and provides equal disengagement for discs. ACT's 6-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and trouble-free service. All ACT twin disc kits include a CNC-machined and dynamically balanced flywheel to ensure trouble-free installation and operation. ACT twin disc kits include a pressure plate, two discs, a floater, flywheel and alignment tool. Some kits may include a pilot bearing and release bearing.
Advanced Clutch T1R-D04 ACT Twin Disc Heavy Duty Race Clutch Kit
Specifications:
| Product Weight (lbs.) | 51.6 |
| Prop 65 - Short Label | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Prop 65 Long Label | Warning: This product can expose you to chemicals including carbon black, glass wool fibers, or silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov |
| Prop 65 Yes/No | Yes |
| SFI | 1.2 |
| Title | ACT Twin Disc HD Race Kit |
| Torque Capacity (ft/lbs.) | 1141 |
| Torque Capacity Over OE | 142% |
| 458 | Yes |
| 459 | No |
| 460 | Heavy Duty |
| 461 | No |
| 462 | 10.5 |
| 462 | 267 |
| 463 | Ceramic |
| 464 | 10 |
| 465 | 1.125 |
| 466 | Yes |
| 467 | Solid |
| 3377 | Yes |
| 3390 | Performance |
| 7453 | New |
| 9396 | No |
| 9414 | No |
| 9785 | No |
| 10022 | No |
| Description_SHO | Twin Disc Kit |
| Description_INV | ACT Twin Disc HD Race Kit |
| Description_ASC | Light pedal effort, quicker shifts, aggressive engagement, mild to moderate gear rattle; Doubles the number of disc surfaces for better wear, heat capacity and longer life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance; Recommended for race use only; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability |
| Description_KSW | twin disc;clutch kit;dual disc;flywheel;race disc;SFI |
| Description_LAB | ACT Twin Disc HD Race Clutch Kit |
| Description_DES | ACT Twin Disc Heavy Duty Race Clutch Kit |
| Description_EXT | Twin Disc HD Race Kit |
| Description_MKT | T1R-D04 twin disc kit offers twice the number of disc surfaces for better wear, heat capacity and long life compared to single disc kits. These kits use a proprietary Positive Lift Floater System design, which results in quiet operation with no floater rattle and no posts to wear. ACT twin disc kits endure an exclusive four-stage, heat treating process performed on all diaphragms. The ACT twin disc features the ability to adjust for disc wear and provides equal disengagement for discs. ACT's 6-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and trouble-free service. All ACT twin disc kits include a CNC-machined and dynamically balanced flywheel to ensure trouble-free installation and operation. ACT twin disc kits include a pressure plate, two discs, a floater, flywheel and alignment tool. Some kits may include a pilot bearing and release bearing. |
| Description_FAB | "Excellence in Performance", backed by the best one-year warranty in the industry! |
| Description_DEF | Transmission Clutch Kit |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2011 | Dodge | Challenger | R/T | |
| 2011 | Dodge | Challenger | SRT8 |





