2012-2017 for Harley Softail Slim FLS WISECO Piston Ring Set 3875VM
2012-2017 for Harley Softail Slim FLS WISECO Piston Ring Set 3875VM

2012-2017 for Harley Softail Slim FLS WISECO Piston Ring Set 3875VM

WISECO

$49.95

Quantity

Manufacturer: Wiseco
MPN: 3875VM
Title: Ring Set
Size: 98.43mm

1) FORGED
All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers
superior strength, reduced weight, improved heat transfer, and longer life.

2) ADVANCED MANUFACTURING TECHNIQUES
Diamond turned finish from one of the many CNC computer controlled turning centers
guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in
any of today’s cylinder bore compositions (cast iron, chrome, nikasil and boron
composite) with confidence.

3) OVERSIZE OPTIONS
Wiseco’s wide range of oversize pistons increase the life of cast iron lined cylinders. With the availability of replacement cylinder sleeves, chrome, nikasil and boron composite cylinders can be resleeved to accept Wiseco’s oversizes.

4) COMPUTERIZED
Wiseco’s state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-performance racer and recreational enthusiast with the finest forged piston available in today’s market place.

5) EASY AVAILABILITY
Three WPS warehouses offer you one of the largest Wiseco inventories available. Our telephone sales staff can verify availability at the time of your order. Pistons that we don’t have in stock are rushed in air freight and are available for shipment to you within two to three working days.

Note: Some piston kits change displacement, compression ratio, etc. and may be illegal for use on pollution controlled vehicles, check your local laws before installation. 

Fitment Chart

YearMakeModelPositionNotes
2016-2017Harley-DavidsonLow Rider S FXDLS--
2016-2017Harley-DavidsonFat Boy S FLSTFBS--
2016-2017Harley-DavidsonSoftail Slim S FLSS--
2015-2016Harley-DavidsonElectra Glide Ultra Limited Low FLHTKL--
2015-2016Harley-DavidsonElectra Glide Ultra Classic Low FLHTCUL--
2015-2016Harley-DavidsonRoad Glide Special FLTRXS--
2015-2016Harley-DavidsonFreewheeler FLRT--
2014-2016Harley-DavidsonStreet Glide Special FLHXS--
2013-2017Harley-DavidsonBreakout FXSB--
2012-2017Harley-DavidsonSoftail Slim FLS--
2012-2016Harley-DavidsonSwitchback FLD--
2011-2013, 2016Harley-DavidsonRoad Glide Ultra FLTRU--
2011-2013Harley-DavidsonBlackline FXS--
2010-2016Harley-DavidsonElectra Glide Ultra Limited FLHTK--
2010-2016Harley-DavidsonFat Boy Lo FLSTFB--
2010-2013, 2015-2016Harley-DavidsonRoad Glide Custom FLTRX--
2010-2011Harley-DavidsonStreet Glide Trike FLHXXX--
2009-2016Harley-DavidsonTri Glide Ultra Classic FLHTCUTG--
2008-2017Harley-DavidsonFat Bob FXDF--
2008-2011Harley-DavidsonSoftail Cross Bones FLSTSB--
2008-2011Harley-DavidsonSoftail Rocker C FXCWC--
2008-2009Harley-DavidsonSoftail Rocker FXCW--
2007-2016Harley-DavidsonElectra Glide Ultra Classic EFI FLHTCUI--
2007-2010Harley-DavidsonSoftail Custom EFI FXSTC--
2007-2009, 2015-2017Harley-DavidsonLow Rider EFI FXDL--
2006-2017Harley-DavidsonStreet Bob FXDB--
2006-2016Harley-DavidsonStreet Glide EFI FLHX--
2006Harley-DavidsonSuper Glide FXD35--
2006Harley-DavidsonSoftail Heritage EFI FLSTI--
2006Harley-DavidsonStreet Glide FLHX--
2006Harley-DavidsonSoftail Heritage FLST--
2005-2017Harley-DavidsonSoftail Deluxe EFI FLSTNI--
2005-2014Harley-DavidsonSuper Glide Custom EFI FXDCI--
2005-2007Harley-DavidsonSoftail Springer Classic EFI FLSTSCI--
2005-2006Harley-DavidsonSoftail Springer Classic FLSTSC--
2005-2006Harley-DavidsonSoftail Deluxe FLSTN--
2005Harley-DavidsonSuper Glide Custom FXDC--
2005Harley-Davidson15th Anniversary Fat Boy FLSTF--
2004-2010Harley-DavidsonSuper Glide EFI FXDI--
2004-2008, 2010-2017Harley-DavidsonWide Glide EFI FXDWGI--
2004-2007Harley-DavidsonRoad King Custom EFI FLHRS--
2004-2006Harley-DavidsonRoad King Custom FLHRS--
2004-2005Harley-DavidsonSuper Glide Sport EFI FXDXI--
2003-2006Harley-DavidsonElectra Glide Standard EFI FLHTI--
2002-2017Harley-DavidsonSoftail Fat Boy EFI FLSTFI--
2001-2017Harley-DavidsonSoftail Heritage Classic EFI FLSTCI--
2001-2009Harley-DavidsonSoftail Night Train EFI FXSTBI--
2001-2007Harley-DavidsonSoftail Standard EFI FXSTI--
2001-2007Harley-DavidsonSoftail Deuce EFI FXSTDI--
2001-2006Harley-DavidsonSoftail Springer EFI FXSTSI--
2001-2003Harley-DavidsonSoftail Heritage Springer EFI FLSTSI--
2000-2006Harley-DavidsonSoftail Deuce FXSTD--
2000-2006Harley-DavidsonSoftail Standard FXST--
2000-2006Harley-DavidsonSoftail Springer FXSTS--
2000-2006Harley-DavidsonSoftail Night Train FXSTB--
2000-2006Harley-DavidsonSoftail Heritage Classic FLSTC--
2000-2006Harley-DavidsonSoftail Fat Boy FLSTF--
2000-2003Harley-DavidsonSoftail Heritage Springer FLSTS--
1999-2013Harley-DavidsonElectra Glide Classic EFI FLHTCI--
1999-2009Harley-DavidsonRoad Glide EFI FLTR--
1999-2006Harley-DavidsonRoad King FLHR--
1999-2006Harley-DavidsonRoad King Classic EFI FLHRC--
1999-2006Harley-DavidsonElectra Glide Standard FLHT--
1999-2005Harley-DavidsonElectra Glide Classic FLHTC--
1999-2005Harley-DavidsonSuper Glide Sport FXDX--
1999-2005Harley-DavidsonLow Rider FXDL--
1999-2005Harley-DavidsonWide Glide FXDWG--
1999-2005Harley-DavidsonSuper Glide FXD--
1999-2002Harley-DavidsonRoad Glide FLTR--
1999-2001, 2007-2016Harley-DavidsonRoad King EFI FLHR--
1999-2000Harley-DavidsonDyna Convertible FXDS-CONV--
1999Harley-DavidsonElectra Glide Ultra Classic FLHTCU--