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ACT Monoloc Collar (02-05 WRX, 04-21 STI)
884006P is a one-piece, direct replacement or upgrade to the standard, two-piece wedge collar and wire ring featured in pull-type clutches. The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance. It provides uniform loading on the bearing and pressure plate to assure proper alignment, regardless of driver influence or vehicle modifications. Monoloc's hardened chrome-moly steel construction will provide years of service.
Feel: Added confidence of reliability during hard and fast shifts;
Life: Hardened Chromoly steel construction to provide years of service, dramatic improvement in release mechanism life;
Quality: Spring tension is carefully calculated and tested for optimal performance, major improvement in release mechanism;
Recommended Use: Recommended for all uses;
ACT Difference: ACT's patented fix for problematic OE design;
Advanced Clutch Technology designs, engineers and develops products by leveraging decades of track and performance street experience. Advanced CAD, FEA simulation and CAM tools help ensure highly optimized performance, reliability and repeatability. These key advantages are produced by combining the best engineering and design methodologies with the latest in materials and manufacturing techniques.
ACT clutch kits stand unequaled in terms of consistent pedal feel, high torque capacity, long wear life and durability. In-house manufacturing is critical in tuning components specifically to each individual application, while maintaining the predictable ACT pedal feel across the entire catalog.
Fitment Years | Subaru WRX | Subaru STI | ||
---|---|---|---|---|
2002 | ✓ | |||
2003 | ✓ | |||
2004 | ✓ | ✓ | ||
2005 | ✓ | ✓ | ||
2006 | ✓ | |||
2007 | ✓ | |||
2008 | ✓ | |||
2009 | ✓ | |||
2010 | ✓ | |||
2011 | ✓ | |||
2012 | ✓ | |||
2013 | ✓ | |||
2014 | ✓ | |||
2015 | ✓ | |||
2016 | ✓ | |||
2017 | ✓ | |||
2018 | ✓ | |||
2019 | ✓ | |||
2020 | ✓ | |||
2021 | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
SKU | act884006P |
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Manufacturer's Part Number | 884006P |
Brand | ACT |