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Progressive Suspension 412 Series 13.5in Shocks - Chrome - 412-4021C

412-4021C
Not For Sale

Description

Manufactured from the finest materials available The 412s simple, durable design makes them a cost effective improvement to your motorcycles suspension performance A five position cam style spring load preload adjuster lets you easily dial in your ride Available with either a standard or heavy duty progressive spring rates Sold in pairs Made in the USA Many fitments are available in either Standard or Heavy Duty. HD applications are recommended for bikes that are operated at or near the manufacturers maximum load rating over 50% of the time. Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.
Specifications
Product NameShock Absorber
DutyHeavy Duty
Extended Length13.50"
MaterialSteel
Progressive Spring Rate2.05 kg/mm - 2.77 kg/mm / 115.00 lb/in - 155.00 lb/in
Spring TypeSingle Progressive Rate
Color/FinishChrome / Black
Riding StyleStreet
Mounting PositionRear
Adjustment StyleAutomatic
Reservoir LocationInternal
TypeCoilover Monotube
Damping MethodGas Charged
Model412 Series without Covers

Product Series

Application List

YearsMakeModelApplicationNotes
2004 - 2005Harley DavidsonFLHRSI Road King CustomHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1994 - 2005Harley DavidsonFLHR Road KingHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
2003 - 2005Harley DavidsonFLHTI Electra Glide StandardHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1981 - 1991Harley DavidsonFLTC Tour Glide ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
2004 - 2005Harley DavidsonFLHRS Road King CustomHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1996 - 2005Harley DavidsonFLHRI Road KingHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1983 - 2005Harley DavidsonFLHTC Electra Glide ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1998 - 2005Harley DavidsonFLHRCI Road King ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1987 - 1993Harley DavidsonFLHS Electra Glide SportHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1998 - 2002Harley DavidsonFLTR Road GlideHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1980 - 1983Harley DavidsonFLT Tour GlideHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1996 - 2005Harley DavidsonFLHTCI Electra Glide ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1996 - 1996Harley DavidsonFLTCUI Tour Glide Ultra ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1986 - 2005Harley DavidsonFLHT Electra Glide StandardHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1995 - 2005Harley DavidsonFLHTCUI Electra Glide Ultra ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1989 - 1997Harley DavidsonFLHTCU Electra Glide Ultra ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1989 - 1995Harley DavidsonFLTCU Tour Glide Ultra ClassicHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)
1998 - 2005Harley DavidsonFLTRI Road GlideHeavy Duty (Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturerΓÇÖs maximum load rating over 50% of the time.)

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H10.0000” x L4.0000”
  • Free Ground Shipping (1 - 5 Days)