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ACT T3RS-G21 - Mod-Twin 10.5 XX Sprung Race

ACT T3RS-G21 - Mod-Twin 10.5 XX Sprung Race

ACT | T3RS-G21
SKU: ACT-T3RS-G21
Regular price $1,972.99 USD
Regular price $2,612.00 USD Sale price $1,972.99 USD
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ACT T3RS-G21 - Mod-Twin 10.5 XX Sprung Race

ACT Mod-Twin 10.5 Extreme Sprung Race Clutch Kit

T3RS-G21 Mod-Twin 10.5 XX Sprung Race Kit performs aggressive launches and smoother shifting in high-powered machines by combining twice the ceramic friction surfaces with an ultra-durable sprung Mono-Drive hub assembly in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat treating process to provide a consistent pedal feel requiring moderate effort. Puck-style Friction Plates with high quality ceramic friction materials deliver high friction coefficient, superior heat capacity, and long clutch life. These Friction Plates uniformly transfer torque to a Mono-Drive sprung hub assembly, which extends input shaft life and reduces driveline shock from torsional vibration. This kit includes a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, sprung Mono-Drive hub assembly, floater, alignment tool and pilot bearing (where applicable). Mod-Twin clutches are fully rebuildable, and replacement discs may be ordered separately.

  • "Excellence in Performance", backed by the best one-year warranty in the industry!
Torque Capacity Over OE: 213%
Flywheel Included: Yes
Pilot Bushing Included: No
Pressure Plate Type: Maxx Xtreme
Release Bearing Included: No
Clutch Disc Diameter: 10.5
Clutch Disc Diameter: 267
Disc Material: Ceramic
Input Spline Quantity: 26
Input Shaft Diameter: 1.125
Alignment Tool Included: Yes
Disc Type Sprung Solid: Sprung
Pressure Plate Bolts Included: No
Grease Included: Yes
Grade Type: Performance
Clutch Slave Cylinder Included: No
Flywheel Bolts Included: Yes
Pilot Bearing Included: Yes
Clutch Master Cylinder Included: No
Part Fitment Requirement: Designed for LSX engines (454, 454R and 376-B15) with 8 bolt crankshafts. Must be used with GM 1-1/8" X 26 Spline transmission. Unit has same stack up height and spline placement as factory 11" LS1 clutch/flywheel. Please choose bellhousing and release bearing that will work with your transmission choice.
Product Weight (lbs.): 39.9
SFI: 1.2
Torque Capacity (ft/lbs.): 1496
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