Progressive Suspension 444 Series Shock - 13" - Heavy-Duty - Black 444-4020B

PROGRESSIVE SUSPENSION

Progressive Suspension 444 Series Shock - 13" - Heavy-Duty - Black 444-4020B

MSRP : $829.32
$721.15
(You save $108.17 )
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SKU:
1310-0767
Condition:
New
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SpecificationValue
DutyHeavy Duty
Progressive Spring Rate105.00 lb/in - 150.00 lb/in
Riding StyleStreet
Color/FinishBlack
Model444 Series
Product NameShock Absorber
Mounting PositionRear
TypeCoilover Monotube
Adjustment StyleAutomatic
Extended Length13.00"
Spring TypeSingle Progressive Rate
Reservoir LocationInternal
UnitsPair


  • Feature the all-new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
  • Deflective disc valving
  • Pre-load spring adjusts by hand with no special tool needed
  • Includes a progressive-rate spring and are high-pressure gas charged for consistent performance
  • Made in the USA
  • Shocks slightly longer than stock may alter head angle slightly and provide quicker steering.
  • Shocks slightly shorter than stock may alter head angle and provide slower steering.
  • Before purchasing or attempting to install shocks different than OEM length, confirm your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact and chain/belt guard or tire contact.
  • Heavy duty applications recommended for bikes operating at or near maximum load rating over 50% of the time.

FITMENTS

YearMakeModel
1994-2022Harley-DavidsonFLHR Road King
1980, 1981, 1982, 1987, 1988, 1989, 1990, 1991, 1992, 1993Harley-DavidsonFLHS Electra Glide Sport
1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011, 2012, 2013Harley-DavidsonFLHTC Electra Glide Classic
1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019Harley-DavidsonFLHTCU Electra Glide Ultra Classic
2010-2014Harley-DavidsonFLHTK Electra Glide Ultra Limited
2015, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024Harley-DavidsonFLTRX Road Glide
2015-2024Harley-DavidsonFLHTK Ultra Limited
1995-2006Harley-DavidsonFLHTCUI Electra Glide Ultra Classic
1998-2006Harley-DavidsonElectra Glide Ultra Classic FLHTCU
1996Harley-DavidsonFLTCUI Tour Glide Ultra Classic
1989-1995Harley-DavidsonFLTCU Tour Glide Ultra Classic
1981-1993Harley-DavidsonFLTC Tour Glide Classic
2014-2023Harley-DavidsonFLHXS Street Glide Special
2015-2023Harley-DavidsonFLTRXS Road Glide Special
2011, 2012, 2013, 2016, 2017, 2018, 2019Harley-DavidsonFLTRU Road Glide Ultra
2006-2024Harley-DavidsonFLHX Street Glide
2004-2006Harley-DavidsonFLHRSI Road King Custom
1998-2006Harley-DavidsonFLHRCI Road King Classic
2004-2007Harley-DavidsonFLHRS Road King Custom
1996-2006Harley-DavidsonFLHTCI Electra Glide Classic
1986, 1987, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2019Harley-DavidsonFLHT Electra Glide Standard
2011-2013Harley-DavidsonFLTRX Road Glide Custom
2003-2006Harley-DavidsonFLHTI Electra Glide Standard
1996, 1997, 2000, 2001, 2002, 2003, 2004, 2005, 2006Harley-DavidsonFLHRI Road King
1995, 1998, 1999Harley-DavidsonRoad King EFI FLHR
2014-2021Harley-DavidsonFLHTKSE CVO Limited
1983-2006Harley-DavidsonElectra Glide Police FLHTP
1995-2025Harley-DavidsonElectra Glide Police FLHTPI
2008Harley-DavidsonFLHTCUSE3 Screamin Eagle Ultra Classic Electra Glide
2007-2013Harley-DavidsonFLHRC Road King Classic
2012Harley-DavidsonFLHTCUSE7 CVO Ultra Classic Electra Glide
2010, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025Harley-DavidsonFLHXSE CVO Street Glide
2007Harley-DavidsonFLHRSE3 Screamin Eagle Road King
2011, 2015, 2016Harley-DavidsonFLTRUSE CVO Road Glide Ultra
1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2016Harley-DavidsonFLTR Road Glide
1980-1983Harley-DavidsonFLT Tour Glide
1998-2006Harley-DavidsonFLTRI Road Glide
2006Harley-DavidsonElectra Glide Classic FLHTC
2013Harley-DavidsonFLHTCUSE8 CVO Ultra Classic Electra Glide
2011Harley-DavidsonFLHXSE2 CVO Street Glide
2007Harley-DavidsonFLHTCUSE2 Screamin Eagle Ultra Classic Electra Glide
2014Harley-DavidsonElectra Glide Ultra Classic Low FLHTCUL
2009-2013Harley-DavidsonRoad King Classic FLHRC
1984-1985Harley-DavidsonFLHX Electra Glide Special
2000-2002Harley-DavidsonElectra Glide Standard EFI FLHTI
2010-2011Harley-DavidsonFLHXXX Street Glide Trike
2004Harley-DavidsonFLHTCSE Screamin Eagle Electra Glide
2005Harley-DavidsonFLHTCSE2 Screamin Eagle Electra Glide 2
2003Harley-DavidsonFLHRSEI2 Screamin Eagle Road King 2
2020-2024Harley-DavidsonFLTRK Road Glide Limited
2017-2025Harley-DavidsonFLHRXS Road King Special
2012, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025Harley-DavidsonFLTRXSE CVO Road Glide
2014-2025Harley-DavidsonRoad King Police FLHP
2022-2023Harley-DavidsonFLHXST Street Glide ST
1995Harley-DavidsonElectra Glide Classic EFI FLHTCI
2006Harley-DavidsonFLHXI Street Glide
2009Harley-DavidsonFLHTCUSE4 CVO Ultra Classic Electra Glide
1985Harley-DavidsonFLH Electra Glide
2022-2023Harley-DavidsonFLTRXST Road Glide ST
2025Harley-DavidsonRoad Glide Custom FLTRX
2024-2025Harley-DavidsonFLTRXSTSE CVO Road Glide ST
1996Harley-DavidsonTour Glide Ultra Classic FLTCU
2015-2016Harley-DavidsonFLHTCUL Electra Glide Ultra Classic Low
2015-2019Harley-DavidsonFLHTKL Ultra Limited Low
2012Harley-DavidsonFLHXSE3 CVO Street Glide
2013Harley-DavidsonFLTRXSE2 CVO Road Glide Custom
1995-1997Harley-DavidsonRoad King Classic EFI FLHRC
1980-1981Harley-DavidsonFLHC Electra Glide Classic
2001Harley-DavidsonFLTRSEI2 Screamin Eagle Road Glide 2
2002Harley-DavidsonFLHRSEI Screamin Eagle Road King
2021Harley-DavidsonFLH Electra Glide Revival
2023Harley-DavidsonFLHFB Electra Glide Highway King
2014Harley-DavidsonCVO Road King FLHRSE
2006Harley-DavidsonFLHTCUSE Screamin Eagle Ultra Classic Electra Glide
2011Harley-DavidsonFLHTCUSE6 CVO Ultra Classic Electra Glide
1984-1986Harley-DavidsonTour Glide FLT
1983-1985Harley-DavidsonElectra Glide Standard FLHT
2013Harley-DavidsonFLHRSE5 CVO Road King
2009Harley-DavidsonFLTRSE3 CVO Road Glide
2025Harley-DavidsonStreet Glide EFI FLHX
2024-2025Harley-DavidsonRoad Glide Police FLTRXP
2025Harley-DavidsonFLHXU Street Glide Ultra
1980, 1994Harley-DavidsonTour Glide Classic FLTC
2010Harley-DavidsonFLHTCUSE5 CVO Ultra Classic Electra Glide
2008Harley-DavidsonFLHRSE4 Screamin Eagle Road King
2000Harley-DavidsonFLTRSEI Screamin Eagle Road Glide
Color:
Black

Delicately Designed

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