• ACT 04-21 STI Release Bearing | RB601
  • ACT 04-21 STI Release Bearing | RB601
  • ACT 04-21 STI Release Bearing | RB601

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Release Bearing

Fits: 04-21 WRX STI

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ACT Release Bearing
Fits: 04-21 WRX STI
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Fitment

Please Note: Impreza WRX STI every year 2004-2014, WRX STI Base every year 2013-2021, Impreza WRX every year 2002-2005, Lancer Evolution every year 2003-2006 2006 Lancer Evolution only (no 2007 row): EVO 9 bucket not written; Eclipse 2000-2005: no locked bucket, notes only Notes only: Forester XT 2004-2005, Baja Turbo 2004-2005, Saab 9-2X Aero 2005, Legacy GT spec.B 2007-2009, Legacy Sport 1991-1994, JDM Impreza/STI rows
  • 2003-2005 Mitsubishi | EVO 8
  • 2004–2021 Subaru | WRX STI
  • 2002-2005 Subaru | WRX

Description

ACT Clutch Release Bearing (RB601)

RB601 is a high quality, direct-fit release bearing that meets or exceeds OE standards.

Specifications

  • Product weight (lbs.): 0.8
  • Warranty: 12 months

Characteristics

  • Quality: Precision OE style or better

Fitment

  • 2004-2014 Subaru Impreza WRX STI (Limited 2007, 2011-2014; Special Edition 2010); 2013-2021 Subaru WRX STI (Base 2013-2021; special editions incl. Type RA 2018)
  • 2002-2005 Subaru Impreza WRX
  • 2003-2006 Mitsubishi Lancer Evolution (MR, RS 2005-2006; SE 2006)
  • 2000-2005 Mitsubishi Eclipse GT, Spyder GT (Spyder 2001-2005); GTS, Spyder GTS 2003-2005
  • 2004-2005 Subaru Forester XT (Premium 2005); 2004-2005 Subaru Baja Turbo; 2005 Saab 9-2X Aero; 2007-2009 Subaru Legacy GT spec.B; 1991-1994 Subaru Legacy Sport
  • Subaru Impreza GT, WRX [JDM] 1993-2000; Impreza WRX [JDM] 2001-2005; Impreza WRX STI [JDM] 2002-2005

Q: What is the ACT RB601 release bearing for a 2004-2021 Subaru WRX STI?
A: The ACT RB601 Clutch Release Bearing is a high quality, direct-fit release bearing that meets or exceeds OE standards. Quality: precision OE style or better.

Q: Does the ACT RB601 release bearing fit a 2004-2021 Subaru WRX STI?
A: Yes. It fits 2004-2014 Subaru Impreza WRX STI (Limited 2007, 2011-2014; Special Edition 2010) and 2013-2021 Subaru WRX STI (Base 2013-2021; special editions incl. Type RA 2018).

Q: Will the ACT RB601 fit a 2002-2005 Subaru Impreza WRX?
A: Yes. It fits the 2002-2005 Subaru Impreza WRX.

Q: Does the ACT RB601 fit a 2003-2006 Mitsubishi Lancer Evolution or 2000-2005 Eclipse GT?
A: Yes. It fits 2003-2006 Mitsubishi Lancer Evolution (MR, RS 2005-2006; SE 2006) and Mitsubishi Eclipse GT 2000-2005, Spyder GT 2001-2005, GTS and Spyder GTS 2003-2005.

Q: Does the ACT RB601 fit a 2004-2005 Subaru Forester XT, 2007-2009 Legacy GT spec.B or 1991-1994 Legacy Sport?
A: Yes. It fits 2004-2005 Subaru Forester XT (Premium 2005), 2004-2005 Subaru Baja Turbo, 2005 Saab 9-2X Aero, 2007-2009 Subaru Legacy GT spec.B and 1991-1994 Subaru Legacy Sport. It also fits the JDM Subaru Impreza GT, WRX 1993-2000, JDM Impreza WRX 2001-2005 and JDM Impreza WRX STI 2002-2005.

Q: What warranty comes with the ACT RB601 release bearing for a 2004-2021 Subaru WRX STI?
A: 12 months warranty. It weighs 0.8 lbs.

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

For ACT warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

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