Harley Suspension
Harley Bike Suspension Parts at JJ Motorsports
Improve your Harley's ride with high-performance suspension parts from JJ Motorsports. Our range includes shocks, fork springs, lowering kits, fork tubes, and stabilizers designed for better handling, reduced vibration, and customizable height on the street or highway. Compatible with Softail, Dyna, Touring, Road Glide, and more, these components feature adjustable damping, chrome finishes, and heavy-duty construction for enhanced stability and comfort during long rides or aggressive turns.
Shop trusted brands like Progressive Suspension for drop-in springs and Ohlins for premium shocks. Explore related categories such as Harley braking for stopping power or Harley frame and body for chassis upgrades.
Top Harley Suspension Products
- Legend Suspension 14" REVO XL Coil Suspension for 2018-2021 Harley-Davidson Iron 1200 XLNS 1310-1114 – Black standard for smooth, adjustable ride.
- Legend Suspension Air Tri-Glide Air Suspension 1311-0154 – Adjustable spring rates with Aramid Fiber technology.
- Progressive Suspension Fork Springs 11-1528 – Dual-rate for progressive compression and improved front-end feel.
- Progressive Suspension 512 Series Shock Rear 512-1021B – Series shock for enhanced damping and ride control.
- Legend Suspension Air V-Rod Air Suspension 1311-0107 – High-flow air system for customizable height and comfort.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PROGRESSIVE SUSPENSION 412 Series Shock - 12.5" - Heavy Duty - Black - H-D 412-4007B
PROGRESSIVE SUSPENSION
$379.95Designed specifically for Harley models, The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance, A five position cam style spring load...DS222010- SKU:
- DS222010
- Availability:
- Ships Same Business Day
- Weight:
- 9.50 LBS
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- HEAVY DUTY
- MODEL:
- 412 SERIES WITHOUT COVERS
- PROGRESSIVE SPRING RATE METRIC:
- 1.35 KG/MM - 2.15 KG/MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- EXTENDED LENGTH IMPERIAL:
- 12.50'
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT STYLE:
- AUTOMATIC
- PROGRESSIVE SPRING RATE IMPERIAL:
- 75.00 LB/IN - 120.00 LB/IN
- RESERVOIR LOCATION:
- INTERNAL
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
$379.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 11" - Standard - Chrome - H-D 412-4030C
PROGRESSIVE SUSPENSION
$379.95Designed specifically for Harley models, The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance, A five position cam style spring load...DS222013- SKU:
- DS222013
- Availability:
- Ships Same Business Day
- Weight:
- 10.55 LBS
$379.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 13.5" - Standard - Chrome - H-D 412-4029C
PROGRESSIVE SUSPENSION
$454.95Designed specifically for Harley models, The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance, A five position cam style spring load...DS310087- SKU:
- DS310087
- Availability:
- Ships Same Business Day
- Weight:
- 14.95 LBS
$454.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 11" - Standard - Chrome - H-D 412-4005C
PROGRESSIVE SUSPENSION
$379.95Designed specifically for Harley models, The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance, A five position cam style spring load...DS310093- SKU:
- DS310093
- Availability:
- Ships Same Business Day
- Weight:
- 9.20 LBS
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION FXST/FLST Chrome Lowering Kit 30-5046C
PROGRESSIVE SUSPENSION
$163.95Adjustable from stock height to 2" lower than stockDS305046- SKU:
- DS305046
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
$163.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 11" - Standard - Black - Dyna 412-4037B
PROGRESSIVE SUSPENSION
$379.95Designed specifically for Harley models, The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance, A five position cam style spring load...DS310026- SKU:
- DS310026
- Availability:
- Ships Same Business Day
- Weight:
- 9.75 LBS
$379.95 -
PROGRESSIVE SUSPENSION Fork Lowering Kit - '14-'16 FLH 10-1568
PROGRESSIVE SUSPENSION
$158.95If your '14-'16 FLH is sitting too high for comfortable reach or aggressive cornering geometry, this Progressive Suspension fork lowering kit delivers the geometry correction you need without...04160077- SKU:
- 04160077
- Availability:
- Ships Same Business Day
- Weight:
- 5.84 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.93'
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- FORK
- UNITS:
- KIT
$158.95 -
PROGRESSIVE SUSPENSION Fork Lowering Kit - 49 mm 10-1572
PROGRESSIVE SUSPENSION
$158.95Kits utilize Progressive Suspension's experience and knowledge to provide exact model applications, Progressively wound for more comfort and control over a variety of road surfaces, Lower forks up to...04160105- SKU:
- 04160105
- Availability:
- Ships Same Business Day
- Weight:
- 5.85 LBS
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.93'
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- FORK
- UNITS:
- KIT
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- LOWERING KIT
$158.95 -
PROGRESSIVE SUSPENSION Drop-In Front Fork Lowering System 10-2008
PROGRESSIVE SUSPENSION
$164.95Transform a time-consuming installation process into a quick and simple job, Lower front end of your bike up to 2" without disassembling the forks, Entire procedure can be accomplished with basic...04160106- SKU:
- 04160106
- Availability:
- Ships Same Business Day
- Weight:
- 6.11 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- MODEL:
- DROP-IN
- RIDING STYLE:
- STREET
- TYPE:
- FORK
- MOUNTING POSITION:
- FRONT
- STYLE:
- STANDARD
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- KIT
$164.95 -
PROGRESSIVE SUSPENSION Fork Lowering Kit - Inverted 10-2009
PROGRESSIVE SUSPENSION
$164.95Kits utilize Progressive Suspension's experience and knowledge to provide exact model applications, Progressively wound for more comfort and control over a variety of road surfaces, Lower forks up to...04160107- SKU:
- 04160107
- Availability:
- Ships Same Business Day
- Weight:
- 3.84 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.93'
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- LOWERING KIT
- COLOR/FINISH:
- BLACK
- TYPE:
- FORK
- UNITS:
- KIT
$164.95Qty in Cart: 0Quantity:Price:$164.95Subtotal: -
PROGRESSIVE SUSPENSION Drop-In Front Fork Lowering System 10-2005
PROGRESSIVE SUSPENSION
$164.95Transform a time-consuming installation process into a quick and simple job, Lower front end of your bike up to 2" without disassembling the forks, Entire procedure can be accomplished with basic...04160060- SKU:
- 04160060
- Availability:
- Ships Same Business Day
- Weight:
- 2.48 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- MOUNTING POSITION:
- FRONT
- MODEL:
- DROP-IN
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- FORK
- UNITS:
- KIT
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
$164.95 -
PROGRESSIVE SUSPENSION Drop-In Front Fork Lowering System 10-2000
PROGRESSIVE SUSPENSION
$164.95Transform a time-consuming installation process into a quick and simple job, Lower front end of your bike up to 2" without disassembling the forks, Entire procedure can be accomplished with basic...04160034- SKU:
- 04160034
- Availability:
- Ships Same Business Day
- Weight:
- 2.81 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- FORK
- MODEL:
- DROP-IN
- UNITS:
- KIT
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- STYLE:
- STANDARD
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- RIDING STYLE:
- STREET
$164.95 -
PROGRESSIVE SUSPENSION Drop-In Front Fork Lowering System 10-2001
PROGRESSIVE SUSPENSION
$149.95Transform a time-consuming installation process into a quick and simple job, Lower front end of your bike up to 2" without disassembling the forks, Entire procedure can be accomplished with basic...04160035- SKU:
- 04160035
- Availability:
- Ships Same Business Day
- Weight:
- 2.81 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- MOUNTING POSITION:
- FRONT
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- MODEL:
- DROP-IN
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- FORK
- UNITS:
- KIT
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
$149.95 -
PROGRESSIVE SUSPENSION Drop-In Front Fork Lowering System 10-2004
PROGRESSIVE SUSPENSION
$107.95Transform a time-consuming installation process into a quick and simple job, Lower front end of your bike up to 2" without disassembling the forks, Entire procedure can be accomplished with basic...04160038- SKU:
- 04160038
- Availability:
- Ships Same Business Day
- Weight:
- 1.97 LBS
- UNITS:
- KIT
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- LOWERING KIT
- STYLE:
- WITH CARTRIDGE FORKS
- TYPE:
- FORK
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- MODEL:
- DROP-IN
$107.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-4004
PROGRESSIVE SUSPENSION
$632.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to...04140511- SKU:
- 04140511
- Availability:
- Ships Same Business Day
- Weight:
- 9.55 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CARTRIDGE
- STYLE:
- MONOTUBE
- UNITS:
- KIT
- TYPE:
- FORK
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
- RIDING STYLE:
- STREET
$632.95Qty in Cart: 0Quantity:Price:$632.95Subtotal: -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2541
PROGRESSIVE SUSPENSION
$632.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to...04140593- SKU:
- 04140593
- Availability:
- Ships Same Business Day
- Weight:
- 9.50 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- STYLE:
- MONOTUBE
- TYPE:
- FORK
- UNITS:
- KIT
$632.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-4006
PROGRESSIVE SUSPENSION
$632.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to...04140534- SKU:
- 04140534
- Availability:
- Ships Same Business Day
- Weight:
- 9.70 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- TYPE:
- FORK
- COLOR/FINISH:
- CHROME
- STYLE:
- MONOTUBE
$632.95Qty in Cart: 0Quantity:Price:$632.95Subtotal: -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2536
PROGRESSIVE SUSPENSION
$316.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to...04140524- SKU:
- 04140524
- Availability:
- Ships Same Business Day
- Weight:
- 8.81 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- STYLE:
- MONOTUBE
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- PRODUCT NAME:
- CARTRIDGE
- TYPE:
- FORK
- UNITS:
- KIT
$316.95Qty in Cart: 0Quantity:Price:$316.95Subtotal: -
PROGRESSIVE SUSPENSION Monotube Cartridge Fork Kit - '16-'20 XL 1200X/1200XS 31-2533
PROGRESSIVE SUSPENSION
$505.95Asymmetrical design places a preload adjuster over a progressive rate spring in one leg and an aluminum-bodied, sealed cartridge damper on the other; providing superior damping and ride control...04140526- SKU:
- 04140526
- Availability:
- Ships Same Business Day
- Weight:
- 9.95 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- COLOR/FINISH:
- CHROME
- STYLE:
- MONOTUBE
- HEIGHT ADJUSTMENT METRIC:
- STANDARD
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- TYPE:
- FORK DAMPING
$505.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 12.5" - Heavy Duty - Black - H-D 412-4019B
PROGRESSIVE SUSPENSION
$379.95Designed specifically for Harley models, The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance, A five position cam style spring load...PS4124019B- SKU:
- PS4124019B
- Availability:
- Ships Same Business Day
- Weight:
- 9.30 LBS
- DUTY:
- HEAVY DUTY
- MATERIAL:
- STEEL
- UNITS:
- PAIR
- COLOR/FINISH:
- BLACK
- DAMPING METHOD:
- GAS CHARGED
- EXTENDED LENGTH IMPERIAL:
- 12.50'
- MODEL:
- 412 SERIES WITHOUT COVERS
- PRODUCT NAME:
- SHOCK ABSORBER
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- ADJUSTMENT STYLE:
- AUTOMATIC
- PROGRESSIVE SPRING RATE IMPERIAL:
- 115.00 LB/IN - 155.00 LB/IN
- PROGRESSIVE SPRING RATE METRIC:
- 2.05 KG/MM - 2.80 KG/MM
- RESERVOIR LOCATION:
- INTERNAL
- TYPE:
- COILOVER MONOTUBE
$379.95
