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Progressive Suspension 412 Series Shocks

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Product may vary from photo(s).

$269.96 Save 10%! Regularly: $299.99

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J&P Part: 701-840 On Sale!

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Progressive Suspension 412 Series Shocks

• High-performance gas cells

• Double-wall construction

• 6-stage dampening

• Heat-treated hard-chrome rods, long life seals and fade resistant oil

• backed by a one-year limited warranty

• special cam adjusters permit easy pre-load adjustment

Important Product Notes

Product Specs

Adjustable: Yes

Finish: Black

Gas Filled: Yes

Length: 12-1/2″

Manufacturer Part Number: 412-4048B

Sold in Units: Pair

Standard or Heavy Duty: Heavy Duty


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Click (+) to view all compatible models

Harley-Davidson® Models

Dyna Fat Bob CVO FXDFSE : 2009
Dyna Fat Bob CVO FXDFSE2 : 2010
Dyna Fat Bob FXDF : 2008–2014
Dyna Low Rider Convertible FXDS-CONV : 1994–2000
Dyna Low Rider EFI FXDLI : 2005–2006
Dyna Low Rider FXDL : 1993–2005, 2007–2013
Dyna Street Bob EFI FXDBI : 2006
Dyna Street Bob FXDB : 2007–2014
Dyna Street Bob FXDBP : 2013–2014
Dyna Super Glide 35th Anniversary EFI FXDI35 : 2006
Dyna Super Glide Custom Anniversary FXDC : 2013
Dyna Super Glide Custom EFI FXDCI : 2005–2006
Dyna Super Glide Custom FXDC : 1992, 2005, 2007–2014
Dyna Super Glide CVO FXDSE : 2007
Dyna Super Glide CVO FXDSE2 : 2008
Dyna Super Glide EFI FXDI : 2005–2006
Dyna Super Glide FXD : 1995–2005, 2007–2010
Dyna Super Glide Police FXDP : 2004
Dyna Super Glide Sport FXDX : 1999
Dyna Super Glide Sturgis FXDB-S : 1991
Dyna Switchback FLD : 2012–2014
Dyna Wide Glide CVO FXDWG3 : 2002
Dyna Wide Glide EFI FXDWGI : 2005–2006
Dyna Wide Glide FXDWG : 1993–2005, 2007–2008, 2010–2014

Customer Reviews

Overall Rating:
5/5 based on 7 ratings

5 by

My Dyna was never this comfortable before. Great product, unbelievably swift shipping. Two thumbs up!

5 by

best deal! great time on shipping!

4 by

Correct fit for bike. Good quality and ride. Only detracting factor was cosmetics, weld spatter under powder coat at mounts. Rag snaggers.

5 by

Well worth the price. Best ride ever

5 by

Great shocks for the price.Only have riden the bike three times with them on but the ride gets better every time. I got the heavy duty even though I never ride two up. I am border line at 225lbs. myself.

5 by

These are amazing!

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Important Product Notes

Note: When shocks are shorter than stock, clearance must be carefully checked for potentially dangerous interference.

Note: Standard Duty shocks are for ride loads under 225 lbs., Heavy Duty shocks are for ride loads regularly over 225 lbs.

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