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PERRIN Lightweight Crank Pulley Black ( Part Number:PER1 PSP-ENG-100BK)

PERRIN Lightweight Crank Pulley Black

MODEL # PER1 PSP-ENG-100BK
Manufacturer Part # PSP-ENG-100BK

$119.70

MSRP: $133.00

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Description
The PERRIN Performance Crank Pulley weighs just 1.2 lbs, which is 4-pounds lighter than the stock OEM crank pulley. This reduction in weight from the crank shaft is equal to removing more than 100 lbs of vehicle weight! Throttle response, horsepower and torque are all increased with this easy to install part.

Precision machined grooves, tightly sync with all OEM and aftermarket belts. While the PERRIN Performance crank pulley fits great on all 1993 or newer Subaru boxer engines, the rear belt keeper is now minimized to make installation on 2008+ Subarus easier!

The PERRIN crank pulley is machined from 6061T6 billet aluminum, anodized black or red and laser etched for increased belt life and a precision fit.
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RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.

Specifications

Brand: PERRIN
Color: Black
Location: Crank
Material: Aluminum
Pulley Ratio: Stock
Weight: 1.2lbs

Mfgr. Warranty: 5 Years
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
RallySport Guarantee
  INSTALLATION INSTRUCTIONS

4.9

5 STAR
86%
4 STAR
14%
3 STAR
2 STAR
1 STAR
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RallySportDirect.com Reviews:

Perrin Crank Pulley
Gtmst3 1 month ago
Light weight Perfect fit and function this is a great part!
Verified Purchase

Nice Piece
WAKESKT 2 months ago
One of those mods that you look at for awhile and debate back and forth on but just do it! I might have noticed a bit more pull but in all honesty it might just be my head. Made extremely well and looks great installed. Upgraded the belt at the same time as well. Install was very easy with the Gates tool.

High quality, excellent fitment, and noticeable improvement
WRC fan 4 months ago
Another good product experience from Perrin. OEM pulley weighs 4lb 10oz, and this pulley weighed in at 1lb 4oz! This pulley was purchased to replace the OEM pulley on my 2.5RS coupe. In order to remove the stock pulley, the radiator fans were removed to allow proper access to the bolt using a breaker bar and 22mm socket. The stock pulley was held stationary using a chain wrench, as you do NOT want to turn the engine backwards The stock pulley slipped right off, and the Perrin beauty went on without a problem. To torque the bolt to spec, I had a helper hold the brakes while in gear. I would recommend replacing the drive belt if it hasn't recently been changed. Engine revs a bit quicker in neutral (although my car also has a lightweight flywheel), and acceleration feels very slightly improved in 1st and 2nd gears.
Verified Purchase

Good product
jeff1029074099 5 months ago
When the hacks installed the Grimspeed vibration dampener they broke off a front piece. I had another shop install this Perrin vibration dampener. No problems with either product as long as the mechanic knows what he is doin

2016 STi Install
Sammy 10 months ago
Install very straight forward. Detailed Instructions so you don't mess up. RSD does a great job about providing everything you need to install, and install correctly. Do get the install tool to make the job easier and faster. Throttle response before pulley and after, phenomenal. Add a pitch stop mount and you're set!

  • Q: Removal  Tokar412 10 months ago

    Answer

    Do you need a specific crank pully remover for this or just the one that will remove the oem crank pully?


    • A: Just the one to remove the oem crank pulley will be the only required for the installation of this part.


      Tyler G. 10 months ago
  • Q: 94  Svxguy24 1 year ago

    Answer

    Will this fit on a 1994 subaru svx


    • A: This is confirmed to fit the SVX.


      Nick S. 1 year ago
  • Q: Bent Valve  Tougewagon 2 years ago

    Answer

    Hey RSD! I've been wanting to buy a lightweight crank pulley but I have hurt alot of stories about the pulley causing a bent valves


    • A: Unless timing is off there is no way for this item to cause an issue with valves being bent.


      Nick S. 2 years ago
  • Q: Automatic  JPLO 2 years ago

    Answer

    Does it matter if I have an automatic? (4eat)


    • A: This will work for both automatic and manual transmissions unless otherwise specified in the application notes. This goes for all our products on the website.


      2 years ago
  • Q: perrin crank pulley?   buc2013 2 years ago

    Answer

    whats the horsepower increase on a2011 N/ A IMPREZA ?? im thinking 5-8 horses ??


    • A: This unit does not add a specific number of horsepower, but it does free up weight from the drivetrain putting more power to the ground.


      Nick S. 2 years ago
Subaru Impreza
WRX STI 2004, 2005, 2006, 2007WRX STI Limited 2007WRX STI Hatchback 2008, 2009, 2010, 2011, 2012, 2013, 2014WRX STI Special Edition Hatchback 2010WRX STI Limited Hatchback 2011, 2012, 2013, 2014WRX STI Limited Sedan 2011, 2012, 2013, 2014WRX STI Sedan 2011, 2012, 2013, 2014WRX 2002, 2003, 2004, 2005, 2006, 2007WRX Limited 2006, 2007WRX TR 2006, 2007WRX Hatchback 2008, 2009, 2010, 2011, 2012, 2013, 2014WRX Sedan 2008, 2009, 2010, 2011, 2012, 2013, 2014WRX Limited Hatchback 2010, 2011, 2012, 2013, 2014WRX Limited Sedan 2010, 2011, 2012, 2013, 2014WRX Premium Hatchback 2010, 2011, 2012, 2013, 2014WRX Premium Sedan 2010, 2011, 2012, 2013, 2014Base 1993, 1994, 1995L 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001LS 1993, 1994LX 1995, 1996Outback 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004Brighton 1996, 1997RS 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005TS 2002, 2003, 2004Outback Sport 20052.5i Hatchback 2008, 2009, 2010, 20112.5i Sedan 2008, 2009, 2010, 20112.5i Premium Hatchback 2010, 20112.5i Premium Sedan 2010, 2011
Subaru Legacy
L 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004LS 1993, 1994, 1995, 1996LSi 1993, 1994, 1995, 1996, 1997Sport 1993, 1994Alpine Sport 1994GT 1994, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006Outdoor 1994Sun Sport 1994Touring 1994Base 1995Brighton 1995, 1996, 1997, 1998, 1999, 2000Outback 1995, 1996, 1997, 1998, 1999Postal 1995, 1996, 1997, 1998Outback Limited 1997, 1999GT Limited 1998, 2000, 2001, 2002, 2005, 2007, 2008, 2009L 30th Anniversary 1999Limited 30th Anniversary 1999SUS 30th Anniversary 1999L SE 2003L 35th Anniversary 2004i 2005Limited 2005GT spec.B 2006, 2007, 2008, 2009
Subaru Forester
Base 1998, 1999, 2000, 2001, 2002L 1998, 1999, 2000, 2001, 2002S 1998, 1999, 2000, 2001, 2002X 2003, 2004, 2005XS 2003, 2004, 2005XT 2004, 2005, 2009XS L.L. Bean Edition 2005XT Premium 2005, 2010, 2011, 2012XT Limited 2006, 2007, 2008, 2009, 2010XT Touring 2011, 2012
Subaru Outback
Base 2000, 2001, 2002, 2003, 2004Limited 2000, 2001, 2002, 2003, 2004, 2005i 2005XT 2005XT Limited 2005
Subaru Justy
GL 1993, 1994DL 1994
Subaru Loyale
Base 1993, 1994
Subaru SVX
Subaru Baja
Base 2003Sport 2003, 2004, 2005Turbo 2004, 2005
Subaru WRX STI
Base 2015, 2016, 2017Limited 2015, 2016, 2017Launch Edition 2015Series.HyperBlue 2016